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<?php |
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namespace voku\helper; |
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use Symfony\Polyfill\Intl\Grapheme\Grapheme; |
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use Symfony\Polyfill\Intl\Normalizer\Normalizer; |
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use Symfony\Polyfill\Xml\Xml; |
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/** |
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* UTF8-Helper-Class |
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* |
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* @package voku\helper |
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*/ |
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class UTF8 |
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{ |
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/** |
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* @var array |
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*/ |
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protected static $win1252ToUtf8 = array( |
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128 => "\xe2\x82\xac", // EURO SIGN |
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130 => "\xe2\x80\x9a", // SINGLE LOW-9 QUOTATION MARK |
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131 => "\xc6\x92", // LATIN SMALL LETTER F WITH HOOK |
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132 => "\xe2\x80\x9e", // DOUBLE LOW-9 QUOTATION MARK |
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133 => "\xe2\x80\xa6", // HORIZONTAL ELLIPSIS |
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134 => "\xe2\x80\xa0", // DAGGER |
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135 => "\xe2\x80\xa1", // DOUBLE DAGGER |
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136 => "\xcb\x86", // MODIFIER LETTER CIRCUMFLEX ACCENT |
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137 => "\xe2\x80\xb0", // PER MILLE SIGN |
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138 => "\xc5\xa0", // LATIN CAPITAL LETTER S WITH CARON |
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139 => "\xe2\x80\xb9", // SINGLE LEFT-POINTING ANGLE QUOTE |
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31
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140 => "\xc5\x92", // LATIN CAPITAL LIGATURE OE |
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142 => "\xc5\xbd", // LATIN CAPITAL LETTER Z WITH CARON |
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145 => "\xe2\x80\x98", // LEFT SINGLE QUOTATION MARK |
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146 => "\xe2\x80\x99", // RIGHT SINGLE QUOTATION MARK |
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147 => "\xe2\x80\x9c", // LEFT DOUBLE QUOTATION MARK |
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148 => "\xe2\x80\x9d", // RIGHT DOUBLE QUOTATION MARK |
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149 => "\xe2\x80\xa2", // BULLET |
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150 => "\xe2\x80\x93", // EN DASH |
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151 => "\xe2\x80\x94", // EM DASH |
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152 => "\xcb\x9c", // SMALL TILDE |
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153 => "\xe2\x84\xa2", // TRADE MARK SIGN |
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154 => "\xc5\xa1", // LATIN SMALL LETTER S WITH CARON |
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155 => "\xe2\x80\xba", // SINGLE RIGHT-POINTING ANGLE QUOTE |
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156 => "\xc5\x93", // LATIN SMALL LIGATURE OE |
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158 => "\xc5\xbe", // LATIN SMALL LETTER Z WITH CARON |
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159 => "\xc5\xb8", // LATIN CAPITAL LETTER Y WITH DIAERESIS |
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); |
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/** |
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* @var array |
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*/ |
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protected static $cp1252ToUtf8 = array( |
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'' => '€', |
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'' => '‚', |
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'' => 'ƒ', |
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'' => '„', |
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'
' => '…', |
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'' => '†', |
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'' => '‡', |
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'' => 'ˆ', |
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'' => '‰', |
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'' => 'Š', |
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'' => '‹', |
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'' => 'Œ', |
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'' => 'Ž', |
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'' => '‘', |
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'' => '’', |
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'' => '“', |
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'' => '”', |
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'' => '•', |
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'' => '–', |
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'' => '—', |
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'' => '˜', |
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'' => '™', |
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'' => 'š', |
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'' => '›', |
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'' => 'œ', |
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'' => 'ž', |
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'' => 'Ÿ', |
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); |
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/** |
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* Numeric code point => UTF-8 Character |
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* |
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* url: http://www.w3schools.com/charsets/ref_utf_punctuation.asp |
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* |
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* @var array |
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*/ |
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protected static $whitespace = array( |
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// NUL Byte |
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0 => "\x0", |
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// Tab |
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9 => "\x9", |
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// New Line |
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10 => "\xa", |
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// Vertical Tab |
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11 => "\xb", |
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// Carriage Return |
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13 => "\xd", |
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// Ordinary Space |
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32 => "\x20", |
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// NO-BREAK SPACE |
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160 => "\xc2\xa0", |
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// OGHAM SPACE MARK |
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5760 => "\xe1\x9a\x80", |
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// MONGOLIAN VOWEL SEPARATOR |
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6158 => "\xe1\xa0\x8e", |
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// EN QUAD |
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8192 => "\xe2\x80\x80", |
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// EM QUAD |
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8193 => "\xe2\x80\x81", |
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// EN SPACE |
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8194 => "\xe2\x80\x82", |
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// EM SPACE |
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8195 => "\xe2\x80\x83", |
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// THREE-PER-EM SPACE |
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8196 => "\xe2\x80\x84", |
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// FOUR-PER-EM SPACE |
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8197 => "\xe2\x80\x85", |
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// SIX-PER-EM SPACE |
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8198 => "\xe2\x80\x86", |
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// FIGURE SPACE |
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8199 => "\xe2\x80\x87", |
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// PUNCTUATION SPACE |
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8200 => "\xe2\x80\x88", |
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// THIN SPACE |
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8201 => "\xe2\x80\x89", |
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//HAIR SPACE |
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8202 => "\xe2\x80\x8a", |
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// LINE SEPARATOR |
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8232 => "\xe2\x80\xa8", |
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// PARAGRAPH SEPARATOR |
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8233 => "\xe2\x80\xa9", |
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// NARROW NO-BREAK SPACE |
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8239 => "\xe2\x80\xaf", |
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// MEDIUM MATHEMATICAL SPACE |
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8287 => "\xe2\x81\x9f", |
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// IDEOGRAPHIC SPACE |
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12288 => "\xe3\x80\x80", |
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); |
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142
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/** |
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* @var array |
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*/ |
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protected static $whitespaceTable = array( |
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'SPACE' => "\x20", |
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'NO-BREAK SPACE' => "\xc2\xa0", |
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'OGHAM SPACE MARK' => "\xe1\x9a\x80", |
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'EN QUAD' => "\xe2\x80\x80", |
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150
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'EM QUAD' => "\xe2\x80\x81", |
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151
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'EN SPACE' => "\xe2\x80\x82", |
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'EM SPACE' => "\xe2\x80\x83", |
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153
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'THREE-PER-EM SPACE' => "\xe2\x80\x84", |
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154
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'FOUR-PER-EM SPACE' => "\xe2\x80\x85", |
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155
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'SIX-PER-EM SPACE' => "\xe2\x80\x86", |
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'FIGURE SPACE' => "\xe2\x80\x87", |
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'PUNCTUATION SPACE' => "\xe2\x80\x88", |
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'THIN SPACE' => "\xe2\x80\x89", |
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'HAIR SPACE' => "\xe2\x80\x8a", |
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'LINE SEPARATOR' => "\xe2\x80\xa8", |
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'PARAGRAPH SEPARATOR' => "\xe2\x80\xa9", |
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'ZERO WIDTH SPACE' => "\xe2\x80\x8b", |
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'NARROW NO-BREAK SPACE' => "\xe2\x80\xaf", |
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'MEDIUM MATHEMATICAL SPACE' => "\xe2\x81\x9f", |
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'IDEOGRAPHIC SPACE' => "\xe3\x80\x80", |
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); |
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168
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/** |
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* bidirectional text chars |
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170
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* |
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171
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* url: https://www.w3.org/International/questions/qa-bidi-unicode-controls |
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* |
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* @var array |
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*/ |
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protected static $bidiUniCodeControlsTable = array( |
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// LEFT-TO-RIGHT EMBEDDING (use -> dir = "ltr") |
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8234 => "\xE2\x80\xAA", |
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// RIGHT-TO-LEFT EMBEDDING (use -> dir = "rtl") |
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179
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8235 => "\xE2\x80\xAB", |
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180
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// POP DIRECTIONAL FORMATTING // (use -> </bdo>) |
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181
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8236 => "\xE2\x80\xAC", |
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182
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// LEFT-TO-RIGHT OVERRIDE // (use -> <bdo dir = "ltr">) |
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183
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8237 => "\xE2\x80\xAD", |
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184
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// RIGHT-TO-LEFT OVERRIDE // (use -> <bdo dir = "rtl">) |
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185
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8238 => "\xE2\x80\xAE", |
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186
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// LEFT-TO-RIGHT ISOLATE // (use -> dir = "ltr") |
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187
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8294 => "\xE2\x81\xA6", |
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188
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// RIGHT-TO-LEFT ISOLATE // (use -> dir = "rtl") |
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189
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8295 => "\xE2\x81\xA7", |
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190
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// FIRST STRONG ISOLATE // (use -> dir = "auto") |
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191
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8296 => "\xE2\x81\xA8", |
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192
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// POP DIRECTIONAL ISOLATE |
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193
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8297 => "\xE2\x81\xA9", |
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194
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); |
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195
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196
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/** |
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197
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* @var array |
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198
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*/ |
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199
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protected static $commonCaseFold = array( |
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'ſ' => 's', |
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201
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"\xCD\x85" => 'ι', |
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202
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'ς' => 'σ', |
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203
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"\xCF\x90" => 'β', |
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204
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"\xCF\x91" => 'θ', |
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205
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"\xCF\x95" => 'φ', |
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206
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"\xCF\x96" => 'π', |
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207
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"\xCF\xB0" => 'κ', |
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208
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"\xCF\xB1" => 'ρ', |
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209
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"\xCF\xB5" => 'ε', |
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210
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"\xE1\xBA\x9B" => "\xE1\xB9\xA1", |
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211
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"\xE1\xBE\xBE" => 'ι', |
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212
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); |
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213
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214
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/** |
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215
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* @var array |
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216
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*/ |
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217
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protected static $brokenUtf8ToUtf8 = array( |
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218
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"\xc2\x80" => "\xe2\x82\xac", // EURO SIGN |
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219
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"\xc2\x82" => "\xe2\x80\x9a", // SINGLE LOW-9 QUOTATION MARK |
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220
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"\xc2\x83" => "\xc6\x92", // LATIN SMALL LETTER F WITH HOOK |
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221
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"\xc2\x84" => "\xe2\x80\x9e", // DOUBLE LOW-9 QUOTATION MARK |
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222
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"\xc2\x85" => "\xe2\x80\xa6", // HORIZONTAL ELLIPSIS |
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223
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"\xc2\x86" => "\xe2\x80\xa0", // DAGGER |
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224
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"\xc2\x87" => "\xe2\x80\xa1", // DOUBLE DAGGER |
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225
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"\xc2\x88" => "\xcb\x86", // MODIFIER LETTER CIRCUMFLEX ACCENT |
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226
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"\xc2\x89" => "\xe2\x80\xb0", // PER MILLE SIGN |
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227
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"\xc2\x8a" => "\xc5\xa0", // LATIN CAPITAL LETTER S WITH CARON |
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228
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"\xc2\x8b" => "\xe2\x80\xb9", // SINGLE LEFT-POINTING ANGLE QUOTE |
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229
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"\xc2\x8c" => "\xc5\x92", // LATIN CAPITAL LIGATURE OE |
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230
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"\xc2\x8e" => "\xc5\xbd", // LATIN CAPITAL LETTER Z WITH CARON |
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231
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"\xc2\x91" => "\xe2\x80\x98", // LEFT SINGLE QUOTATION MARK |
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232
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"\xc2\x92" => "\xe2\x80\x99", // RIGHT SINGLE QUOTATION MARK |
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233
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"\xc2\x93" => "\xe2\x80\x9c", // LEFT DOUBLE QUOTATION MARK |
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234
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"\xc2\x94" => "\xe2\x80\x9d", // RIGHT DOUBLE QUOTATION MARK |
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235
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"\xc2\x95" => "\xe2\x80\xa2", // BULLET |
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236
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"\xc2\x96" => "\xe2\x80\x93", // EN DASH |
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237
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"\xc2\x97" => "\xe2\x80\x94", // EM DASH |
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238
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"\xc2\x98" => "\xcb\x9c", // SMALL TILDE |
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239
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"\xc2\x99" => "\xe2\x84\xa2", // TRADE MARK SIGN |
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240
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"\xc2\x9a" => "\xc5\xa1", // LATIN SMALL LETTER S WITH CARON |
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241
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"\xc2\x9b" => "\xe2\x80\xba", // SINGLE RIGHT-POINTING ANGLE QUOTE |
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242
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"\xc2\x9c" => "\xc5\x93", // LATIN SMALL LIGATURE OE |
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243
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"\xc2\x9e" => "\xc5\xbe", // LATIN SMALL LETTER Z WITH CARON |
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244
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"\xc2\x9f" => "\xc5\xb8", // LATIN CAPITAL LETTER Y WITH DIAERESIS |
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245
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'ü' => 'ü', |
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246
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'ä' => 'ä', |
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247
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'ö' => 'ö', |
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248
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'Ö' => 'Ö', |
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249
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'ß' => 'ß', |
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250
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'Ã ' => 'à', |
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251
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'á' => 'á', |
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252
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'â' => 'â', |
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253
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'ã' => 'ã', |
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254
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'ù' => 'ù', |
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255
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'ú' => 'ú', |
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256
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'û' => 'û', |
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257
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'Ù' => 'Ù', |
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258
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'Ú' => 'Ú', |
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259
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'Û' => 'Û', |
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260
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'Ãœ' => 'Ü', |
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261
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'ò' => 'ò', |
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262
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'ó' => 'ó', |
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263
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'ô' => 'ô', |
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264
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'è' => 'è', |
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265
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'é' => 'é', |
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266
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'ê' => 'ê', |
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267
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'ë' => 'ë', |
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268
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'À' => 'À', |
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269
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'Ã' => 'Á', |
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270
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'Â' => 'Â', |
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271
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'Ã' => 'Ã', |
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272
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'Ä' => 'Ä', |
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273
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'Ã…' => 'Å', |
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274
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'Ç' => 'Ç', |
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275
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'È' => 'È', |
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276
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'É' => 'É', |
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277
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'Ê' => 'Ê', |
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278
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'Ë' => 'Ë', |
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279
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'ÃŒ' => 'Ì', |
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280
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'Ã' => 'Í', |
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281
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|
'ÃŽ' => 'Î', |
|
282
|
|
|
'Ã' => 'Ï', |
|
283
|
|
|
'Ñ' => 'Ñ', |
|
284
|
|
|
'Ã’' => 'Ò', |
|
285
|
|
|
'Ó' => 'Ó', |
|
286
|
|
|
'Ô' => 'Ô', |
|
287
|
|
|
'Õ' => 'Õ', |
|
288
|
|
|
'Ø' => 'Ø', |
|
289
|
|
|
'Ã¥' => 'å', |
|
290
|
|
|
'æ' => 'æ', |
|
291
|
|
|
'ç' => 'ç', |
|
292
|
|
|
'ì' => 'ì', |
|
293
|
|
|
'Ã' => 'í', |
|
294
|
|
|
'î' => 'î', |
|
295
|
|
|
'ï' => 'ï', |
|
296
|
|
|
'ð' => 'ð', |
|
297
|
|
|
'ñ' => 'ñ', |
|
298
|
|
|
'õ' => 'õ', |
|
299
|
|
|
'ø' => 'ø', |
|
300
|
|
|
'ý' => 'ý', |
|
301
|
|
|
'ÿ' => 'ÿ', |
|
302
|
|
|
'€' => '€', |
|
303
|
|
|
); |
|
304
|
|
|
|
|
305
|
|
|
/** |
|
306
|
|
|
* @var array |
|
307
|
|
|
*/ |
|
308
|
|
|
protected static $utf8ToWin1252 = array( |
|
309
|
|
|
"\xe2\x82\xac" => "\x80", // EURO SIGN |
|
310
|
|
|
"\xe2\x80\x9a" => "\x82", // SINGLE LOW-9 QUOTATION MARK |
|
311
|
|
|
"\xc6\x92" => "\x83", // LATIN SMALL LETTER F WITH HOOK |
|
312
|
|
|
"\xe2\x80\x9e" => "\x84", // DOUBLE LOW-9 QUOTATION MARK |
|
313
|
|
|
"\xe2\x80\xa6" => "\x85", // HORIZONTAL ELLIPSIS |
|
314
|
|
|
"\xe2\x80\xa0" => "\x86", // DAGGER |
|
315
|
|
|
"\xe2\x80\xa1" => "\x87", // DOUBLE DAGGER |
|
316
|
|
|
"\xcb\x86" => "\x88", // MODIFIER LETTER CIRCUMFLEX ACCENT |
|
317
|
|
|
"\xe2\x80\xb0" => "\x89", // PER MILLE SIGN |
|
318
|
|
|
"\xc5\xa0" => "\x8a", // LATIN CAPITAL LETTER S WITH CARON |
|
319
|
|
|
"\xe2\x80\xb9" => "\x8b", // SINGLE LEFT-POINTING ANGLE QUOTE |
|
320
|
|
|
"\xc5\x92" => "\x8c", // LATIN CAPITAL LIGATURE OE |
|
321
|
|
|
"\xc5\xbd" => "\x8e", // LATIN CAPITAL LETTER Z WITH CARON |
|
322
|
|
|
"\xe2\x80\x98" => "\x91", // LEFT SINGLE QUOTATION MARK |
|
323
|
|
|
"\xe2\x80\x99" => "\x92", // RIGHT SINGLE QUOTATION MARK |
|
324
|
|
|
"\xe2\x80\x9c" => "\x93", // LEFT DOUBLE QUOTATION MARK |
|
325
|
|
|
"\xe2\x80\x9d" => "\x94", // RIGHT DOUBLE QUOTATION MARK |
|
326
|
|
|
"\xe2\x80\xa2" => "\x95", // BULLET |
|
327
|
|
|
"\xe2\x80\x93" => "\x96", // EN DASH |
|
328
|
|
|
"\xe2\x80\x94" => "\x97", // EM DASH |
|
329
|
|
|
"\xcb\x9c" => "\x98", // SMALL TILDE |
|
330
|
|
|
"\xe2\x84\xa2" => "\x99", // TRADE MARK SIGN |
|
331
|
|
|
"\xc5\xa1" => "\x9a", // LATIN SMALL LETTER S WITH CARON |
|
332
|
|
|
"\xe2\x80\xba" => "\x9b", // SINGLE RIGHT-POINTING ANGLE QUOTE |
|
333
|
|
|
"\xc5\x93" => "\x9c", // LATIN SMALL LIGATURE OE |
|
334
|
|
|
"\xc5\xbe" => "\x9e", // LATIN SMALL LETTER Z WITH CARON |
|
335
|
|
|
"\xc5\xb8" => "\x9f", // LATIN CAPITAL LETTER Y WITH DIAERESIS |
|
336
|
|
|
); |
|
337
|
|
|
|
|
338
|
|
|
/** |
|
339
|
|
|
* @var array |
|
340
|
|
|
*/ |
|
341
|
|
|
protected static $utf8MSWord = array( |
|
342
|
|
|
"\xc2\xab" => '"', // « (U+00AB) in UTF-8 |
|
343
|
|
|
"\xc2\xbb" => '"', // » (U+00BB) in UTF-8 |
|
344
|
|
|
"\xe2\x80\x98" => "'", // ‘ (U+2018) in UTF-8 |
|
345
|
|
|
"\xe2\x80\x99" => "'", // ’ (U+2019) in UTF-8 |
|
346
|
|
|
"\xe2\x80\x9a" => "'", // ‚ (U+201A) in UTF-8 |
|
347
|
|
|
"\xe2\x80\x9b" => "'", // ‛ (U+201B) in UTF-8 |
|
348
|
|
|
"\xe2\x80\x9c" => '"', // “ (U+201C) in UTF-8 |
|
349
|
|
|
"\xe2\x80\x9d" => '"', // ” (U+201D) in UTF-8 |
|
350
|
|
|
"\xe2\x80\x9e" => '"', // „ (U+201E) in UTF-8 |
|
351
|
|
|
"\xe2\x80\x9f" => '"', // ‟ (U+201F) in UTF-8 |
|
352
|
|
|
"\xe2\x80\xb9" => "'", // ‹ (U+2039) in UTF-8 |
|
353
|
|
|
"\xe2\x80\xba" => "'", // › (U+203A) in UTF-8 |
|
354
|
|
|
"\xe2\x80\x93" => '-', // – (U+2013) in UTF-8 |
|
355
|
|
|
"\xe2\x80\x94" => '-', // — (U+2014) in UTF-8 |
|
356
|
|
|
"\xe2\x80\xa6" => '...' // … (U+2026) in UTF-8 |
|
357
|
|
|
); |
|
358
|
|
|
|
|
359
|
|
|
/** |
|
360
|
|
|
* @var array |
|
361
|
|
|
*/ |
|
362
|
|
|
private static $support = array(); |
|
363
|
|
|
|
|
364
|
|
|
/** |
|
365
|
|
|
* __construct() |
|
366
|
|
|
*/ |
|
367
|
1 |
|
public function __construct() |
|
368
|
|
|
{ |
|
369
|
1 |
|
self::checkForSupport(); |
|
370
|
1 |
|
} |
|
371
|
|
|
|
|
372
|
|
|
/** |
|
373
|
|
|
* Returns a single UTF-8 character from string. |
|
374
|
|
|
* |
|
375
|
|
|
* @param string $str A UTF-8 string. |
|
376
|
|
|
* @param int $pos The position of character to return. |
|
377
|
|
|
* |
|
378
|
|
|
* @return string Single Multi-Byte character. |
|
379
|
|
|
*/ |
|
380
|
1 |
|
public static function access($str, $pos) |
|
381
|
|
|
{ |
|
382
|
|
|
// Return the character at the specified position: $str[1] like functionality. |
|
383
|
|
|
|
|
384
|
1 |
|
return self::substr($str, $pos, 1); |
|
385
|
|
|
} |
|
386
|
|
|
|
|
387
|
|
|
/** |
|
388
|
|
|
* Prepends BOM character to the string and returns the whole string. |
|
389
|
|
|
* |
|
390
|
|
|
* INFO: If BOM already existed there, the Input string is returned. |
|
391
|
|
|
* |
|
392
|
|
|
* @param string $str The input string |
|
393
|
|
|
* |
|
394
|
|
|
* @return string The output string that contains BOM |
|
395
|
|
|
*/ |
|
396
|
|
|
public static function add_bom_to_string($str) |
|
397
|
|
|
{ |
|
398
|
|
|
if (!self::is_bom(substr($str, 0, 3))) { |
|
399
|
|
|
$str = self::bom() . $str; |
|
400
|
|
|
} |
|
401
|
|
|
|
|
402
|
|
|
return $str; |
|
403
|
|
|
} |
|
404
|
|
|
|
|
405
|
|
|
/** |
|
406
|
|
|
* Returns the Byte Order Mark Character. |
|
407
|
|
|
* |
|
408
|
|
|
* @return string Byte Order Mark |
|
409
|
|
|
*/ |
|
410
|
2 |
|
public static function bom() |
|
411
|
|
|
{ |
|
412
|
2 |
|
return "\xEF\xBB\xBF"; |
|
413
|
|
|
} |
|
414
|
|
|
|
|
415
|
|
|
/** |
|
416
|
|
|
* @alias of UTF8::chr_map() |
|
417
|
|
|
* |
|
418
|
|
|
* @param $callback |
|
419
|
|
|
* @param $str |
|
420
|
|
|
* |
|
421
|
|
|
* @return array |
|
422
|
|
|
*/ |
|
423
|
1 |
|
public static function callback($callback, $str) |
|
424
|
|
|
{ |
|
425
|
1 |
|
return self::chr_map($callback, $str); |
|
426
|
|
|
} |
|
427
|
|
|
|
|
428
|
|
|
/** |
|
429
|
|
|
* Returns an array of all lower and upper case UTF-8 encoded characters. |
|
430
|
|
|
* |
|
431
|
|
|
* @return string An array with lower case chars as keys and upper chars as values. |
|
432
|
|
|
*/ |
|
433
|
|
|
protected static function case_table() |
|
434
|
|
|
{ |
|
435
|
|
|
static $case = array( |
|
436
|
|
|
|
|
437
|
|
|
// lower => upper |
|
438
|
|
|
"\xf0\x90\x91\x8f" => "\xf0\x90\x90\xa7", |
|
439
|
|
|
"\xf0\x90\x91\x8e" => "\xf0\x90\x90\xa6", |
|
440
|
|
|
"\xf0\x90\x91\x8d" => "\xf0\x90\x90\xa5", |
|
441
|
|
|
"\xf0\x90\x91\x8c" => "\xf0\x90\x90\xa4", |
|
442
|
|
|
"\xf0\x90\x91\x8b" => "\xf0\x90\x90\xa3", |
|
443
|
|
|
"\xf0\x90\x91\x8a" => "\xf0\x90\x90\xa2", |
|
444
|
|
|
"\xf0\x90\x91\x89" => "\xf0\x90\x90\xa1", |
|
445
|
|
|
"\xf0\x90\x91\x88" => "\xf0\x90\x90\xa0", |
|
446
|
|
|
"\xf0\x90\x91\x87" => "\xf0\x90\x90\x9f", |
|
447
|
|
|
"\xf0\x90\x91\x86" => "\xf0\x90\x90\x9e", |
|
448
|
|
|
"\xf0\x90\x91\x85" => "\xf0\x90\x90\x9d", |
|
449
|
|
|
"\xf0\x90\x91\x84" => "\xf0\x90\x90\x9c", |
|
450
|
|
|
"\xf0\x90\x91\x83" => "\xf0\x90\x90\x9b", |
|
451
|
|
|
"\xf0\x90\x91\x82" => "\xf0\x90\x90\x9a", |
|
452
|
|
|
"\xf0\x90\x91\x81" => "\xf0\x90\x90\x99", |
|
453
|
|
|
"\xf0\x90\x91\x80" => "\xf0\x90\x90\x98", |
|
454
|
|
|
"\xf0\x90\x90\xbf" => "\xf0\x90\x90\x97", |
|
455
|
|
|
"\xf0\x90\x90\xbe" => "\xf0\x90\x90\x96", |
|
456
|
|
|
"\xf0\x90\x90\xbd" => "\xf0\x90\x90\x95", |
|
457
|
|
|
"\xf0\x90\x90\xbc" => "\xf0\x90\x90\x94", |
|
458
|
|
|
"\xf0\x90\x90\xbb" => "\xf0\x90\x90\x93", |
|
459
|
|
|
"\xf0\x90\x90\xba" => "\xf0\x90\x90\x92", |
|
460
|
|
|
"\xf0\x90\x90\xb9" => "\xf0\x90\x90\x91", |
|
461
|
|
|
"\xf0\x90\x90\xb8" => "\xf0\x90\x90\x90", |
|
462
|
|
|
"\xf0\x90\x90\xb7" => "\xf0\x90\x90\x8f", |
|
463
|
|
|
"\xf0\x90\x90\xb6" => "\xf0\x90\x90\x8e", |
|
464
|
|
|
"\xf0\x90\x90\xb5" => "\xf0\x90\x90\x8d", |
|
465
|
|
|
"\xf0\x90\x90\xb4" => "\xf0\x90\x90\x8c", |
|
466
|
|
|
"\xf0\x90\x90\xb3" => "\xf0\x90\x90\x8b", |
|
467
|
|
|
"\xf0\x90\x90\xb2" => "\xf0\x90\x90\x8a", |
|
468
|
|
|
"\xf0\x90\x90\xb1" => "\xf0\x90\x90\x89", |
|
469
|
|
|
"\xf0\x90\x90\xb0" => "\xf0\x90\x90\x88", |
|
470
|
|
|
"\xf0\x90\x90\xaf" => "\xf0\x90\x90\x87", |
|
471
|
|
|
"\xf0\x90\x90\xae" => "\xf0\x90\x90\x86", |
|
472
|
|
|
"\xf0\x90\x90\xad" => "\xf0\x90\x90\x85", |
|
473
|
|
|
"\xf0\x90\x90\xac" => "\xf0\x90\x90\x84", |
|
474
|
|
|
"\xf0\x90\x90\xab" => "\xf0\x90\x90\x83", |
|
475
|
|
|
"\xf0\x90\x90\xaa" => "\xf0\x90\x90\x82", |
|
476
|
|
|
"\xf0\x90\x90\xa9" => "\xf0\x90\x90\x81", |
|
477
|
|
|
"\xf0\x90\x90\xa8" => "\xf0\x90\x90\x80", |
|
478
|
|
|
"\xef\xbd\x9a" => "\xef\xbc\xba", |
|
479
|
|
|
"\xef\xbd\x99" => "\xef\xbc\xb9", |
|
480
|
|
|
"\xef\xbd\x98" => "\xef\xbc\xb8", |
|
481
|
|
|
"\xef\xbd\x97" => "\xef\xbc\xb7", |
|
482
|
|
|
"\xef\xbd\x96" => "\xef\xbc\xb6", |
|
483
|
|
|
"\xef\xbd\x95" => "\xef\xbc\xb5", |
|
484
|
|
|
"\xef\xbd\x94" => "\xef\xbc\xb4", |
|
485
|
|
|
"\xef\xbd\x93" => "\xef\xbc\xb3", |
|
486
|
|
|
"\xef\xbd\x92" => "\xef\xbc\xb2", |
|
487
|
|
|
"\xef\xbd\x91" => "\xef\xbc\xb1", |
|
488
|
|
|
"\xef\xbd\x90" => "\xef\xbc\xb0", |
|
489
|
|
|
"\xef\xbd\x8f" => "\xef\xbc\xaf", |
|
490
|
|
|
"\xef\xbd\x8e" => "\xef\xbc\xae", |
|
491
|
|
|
"\xef\xbd\x8d" => "\xef\xbc\xad", |
|
492
|
|
|
"\xef\xbd\x8c" => "\xef\xbc\xac", |
|
493
|
|
|
"\xef\xbd\x8b" => "\xef\xbc\xab", |
|
494
|
|
|
"\xef\xbd\x8a" => "\xef\xbc\xaa", |
|
495
|
|
|
"\xef\xbd\x89" => "\xef\xbc\xa9", |
|
496
|
|
|
"\xef\xbd\x88" => "\xef\xbc\xa8", |
|
497
|
|
|
"\xef\xbd\x87" => "\xef\xbc\xa7", |
|
498
|
|
|
"\xef\xbd\x86" => "\xef\xbc\xa6", |
|
499
|
|
|
"\xef\xbd\x85" => "\xef\xbc\xa5", |
|
500
|
|
|
"\xef\xbd\x84" => "\xef\xbc\xa4", |
|
501
|
|
|
"\xef\xbd\x83" => "\xef\xbc\xa3", |
|
502
|
|
|
"\xef\xbd\x82" => "\xef\xbc\xa2", |
|
503
|
|
|
"\xef\xbd\x81" => "\xef\xbc\xa1", |
|
504
|
|
|
"\xea\x9e\x8c" => "\xea\x9e\x8b", |
|
505
|
|
|
"\xea\x9e\x87" => "\xea\x9e\x86", |
|
506
|
|
|
"\xea\x9e\x85" => "\xea\x9e\x84", |
|
507
|
|
|
"\xea\x9e\x83" => "\xea\x9e\x82", |
|
508
|
|
|
"\xea\x9e\x81" => "\xea\x9e\x80", |
|
509
|
|
|
"\xea\x9d\xbf" => "\xea\x9d\xbe", |
|
510
|
|
|
"\xea\x9d\xbc" => "\xea\x9d\xbb", |
|
511
|
|
|
"\xea\x9d\xba" => "\xea\x9d\xb9", |
|
512
|
|
|
"\xea\x9d\xaf" => "\xea\x9d\xae", |
|
513
|
|
|
"\xea\x9d\xad" => "\xea\x9d\xac", |
|
514
|
|
|
"\xea\x9d\xab" => "\xea\x9d\xaa", |
|
515
|
|
|
"\xea\x9d\xa9" => "\xea\x9d\xa8", |
|
516
|
|
|
"\xea\x9d\xa7" => "\xea\x9d\xa6", |
|
517
|
|
|
"\xea\x9d\xa5" => "\xea\x9d\xa4", |
|
518
|
|
|
"\xea\x9d\xa3" => "\xea\x9d\xa2", |
|
519
|
|
|
"\xea\x9d\xa1" => "\xea\x9d\xa0", |
|
520
|
|
|
"\xea\x9d\x9f" => "\xea\x9d\x9e", |
|
521
|
|
|
"\xea\x9d\x9d" => "\xea\x9d\x9c", |
|
522
|
|
|
"\xea\x9d\x9b" => "\xea\x9d\x9a", |
|
523
|
|
|
"\xea\x9d\x99" => "\xea\x9d\x98", |
|
524
|
|
|
"\xea\x9d\x97" => "\xea\x9d\x96", |
|
525
|
|
|
"\xea\x9d\x95" => "\xea\x9d\x94", |
|
526
|
|
|
"\xea\x9d\x93" => "\xea\x9d\x92", |
|
527
|
|
|
"\xea\x9d\x91" => "\xea\x9d\x90", |
|
528
|
|
|
"\xea\x9d\x8f" => "\xea\x9d\x8e", |
|
529
|
|
|
"\xea\x9d\x8d" => "\xea\x9d\x8c", |
|
530
|
|
|
"\xea\x9d\x8b" => "\xea\x9d\x8a", |
|
531
|
|
|
"\xea\x9d\x89" => "\xea\x9d\x88", |
|
532
|
|
|
"\xea\x9d\x87" => "\xea\x9d\x86", |
|
533
|
|
|
"\xea\x9d\x85" => "\xea\x9d\x84", |
|
534
|
|
|
"\xea\x9d\x83" => "\xea\x9d\x82", |
|
535
|
|
|
"\xea\x9d\x81" => "\xea\x9d\x80", |
|
536
|
|
|
"\xea\x9c\xbf" => "\xea\x9c\xbe", |
|
537
|
|
|
"\xea\x9c\xbd" => "\xea\x9c\xbc", |
|
538
|
|
|
"\xea\x9c\xbb" => "\xea\x9c\xba", |
|
539
|
|
|
"\xea\x9c\xb9" => "\xea\x9c\xb8", |
|
540
|
|
|
"\xea\x9c\xb7" => "\xea\x9c\xb6", |
|
541
|
|
|
"\xea\x9c\xb5" => "\xea\x9c\xb4", |
|
542
|
|
|
"\xea\x9c\xb3" => "\xea\x9c\xb2", |
|
543
|
|
|
"\xea\x9c\xaf" => "\xea\x9c\xae", |
|
544
|
|
|
"\xea\x9c\xad" => "\xea\x9c\xac", |
|
545
|
|
|
"\xea\x9c\xab" => "\xea\x9c\xaa", |
|
546
|
|
|
"\xea\x9c\xa9" => "\xea\x9c\xa8", |
|
547
|
|
|
"\xea\x9c\xa7" => "\xea\x9c\xa6", |
|
548
|
|
|
"\xea\x9c\xa5" => "\xea\x9c\xa4", |
|
549
|
|
|
"\xea\x9c\xa3" => "\xea\x9c\xa2", |
|
550
|
|
|
"\xea\x9a\x97" => "\xea\x9a\x96", |
|
551
|
|
|
"\xea\x9a\x95" => "\xea\x9a\x94", |
|
552
|
|
|
"\xea\x9a\x93" => "\xea\x9a\x92", |
|
553
|
|
|
"\xea\x9a\x91" => "\xea\x9a\x90", |
|
554
|
|
|
"\xea\x9a\x8f" => "\xea\x9a\x8e", |
|
555
|
|
|
"\xea\x9a\x8d" => "\xea\x9a\x8c", |
|
556
|
|
|
"\xea\x9a\x8b" => "\xea\x9a\x8a", |
|
557
|
|
|
"\xea\x9a\x89" => "\xea\x9a\x88", |
|
558
|
|
|
"\xea\x9a\x87" => "\xea\x9a\x86", |
|
559
|
|
|
"\xea\x9a\x85" => "\xea\x9a\x84", |
|
560
|
|
|
"\xea\x9a\x83" => "\xea\x9a\x82", |
|
561
|
|
|
"\xea\x9a\x81" => "\xea\x9a\x80", |
|
562
|
|
|
"\xea\x99\xad" => "\xea\x99\xac", |
|
563
|
|
|
"\xea\x99\xab" => "\xea\x99\xaa", |
|
564
|
|
|
"\xea\x99\xa9" => "\xea\x99\xa8", |
|
565
|
|
|
"\xea\x99\xa7" => "\xea\x99\xa6", |
|
566
|
|
|
"\xea\x99\xa5" => "\xea\x99\xa4", |
|
567
|
|
|
"\xea\x99\xa3" => "\xea\x99\xa2", |
|
568
|
|
|
"\xea\x99\x9f" => "\xea\x99\x9e", |
|
569
|
|
|
"\xea\x99\x9d" => "\xea\x99\x9c", |
|
570
|
|
|
"\xea\x99\x9b" => "\xea\x99\x9a", |
|
571
|
|
|
"\xea\x99\x99" => "\xea\x99\x98", |
|
572
|
|
|
"\xea\x99\x97" => "\xea\x99\x96", |
|
573
|
|
|
"\xea\x99\x95" => "\xea\x99\x94", |
|
574
|
|
|
"\xea\x99\x93" => "\xea\x99\x92", |
|
575
|
|
|
"\xea\x99\x91" => "\xea\x99\x90", |
|
576
|
|
|
"\xea\x99\x8f" => "\xea\x99\x8e", |
|
577
|
|
|
"\xea\x99\x8d" => "\xea\x99\x8c", |
|
578
|
|
|
"\xea\x99\x8b" => "\xea\x99\x8a", |
|
579
|
|
|
"\xea\x99\x89" => "\xea\x99\x88", |
|
580
|
|
|
"\xea\x99\x87" => "\xea\x99\x86", |
|
581
|
|
|
"\xea\x99\x85" => "\xea\x99\x84", |
|
582
|
|
|
"\xea\x99\x83" => "\xea\x99\x82", |
|
583
|
|
|
"\xea\x99\x81" => "\xea\x99\x80", |
|
584
|
|
|
"\xe2\xb4\xa5" => "\xe1\x83\x85", |
|
585
|
|
|
"\xe2\xb4\xa4" => "\xe1\x83\x84", |
|
586
|
|
|
"\xe2\xb4\xa3" => "\xe1\x83\x83", |
|
587
|
|
|
"\xe2\xb4\xa2" => "\xe1\x83\x82", |
|
588
|
|
|
"\xe2\xb4\xa1" => "\xe1\x83\x81", |
|
589
|
|
|
"\xe2\xb4\xa0" => "\xe1\x83\x80", |
|
590
|
|
|
"\xe2\xb4\x9f" => "\xe1\x82\xbf", |
|
591
|
|
|
"\xe2\xb4\x9e" => "\xe1\x82\xbe", |
|
592
|
|
|
"\xe2\xb4\x9d" => "\xe1\x82\xbd", |
|
593
|
|
|
"\xe2\xb4\x9c" => "\xe1\x82\xbc", |
|
594
|
|
|
"\xe2\xb4\x9b" => "\xe1\x82\xbb", |
|
595
|
|
|
"\xe2\xb4\x9a" => "\xe1\x82\xba", |
|
596
|
|
|
"\xe2\xb4\x99" => "\xe1\x82\xb9", |
|
597
|
|
|
"\xe2\xb4\x98" => "\xe1\x82\xb8", |
|
598
|
|
|
"\xe2\xb4\x97" => "\xe1\x82\xb7", |
|
599
|
|
|
"\xe2\xb4\x96" => "\xe1\x82\xb6", |
|
600
|
|
|
"\xe2\xb4\x95" => "\xe1\x82\xb5", |
|
601
|
|
|
"\xe2\xb4\x94" => "\xe1\x82\xb4", |
|
602
|
|
|
"\xe2\xb4\x93" => "\xe1\x82\xb3", |
|
603
|
|
|
"\xe2\xb4\x92" => "\xe1\x82\xb2", |
|
604
|
|
|
"\xe2\xb4\x91" => "\xe1\x82\xb1", |
|
605
|
|
|
"\xe2\xb4\x90" => "\xe1\x82\xb0", |
|
606
|
|
|
"\xe2\xb4\x8f" => "\xe1\x82\xaf", |
|
607
|
|
|
"\xe2\xb4\x8e" => "\xe1\x82\xae", |
|
608
|
|
|
"\xe2\xb4\x8d" => "\xe1\x82\xad", |
|
609
|
|
|
"\xe2\xb4\x8c" => "\xe1\x82\xac", |
|
610
|
|
|
"\xe2\xb4\x8b" => "\xe1\x82\xab", |
|
611
|
|
|
"\xe2\xb4\x8a" => "\xe1\x82\xaa", |
|
612
|
|
|
"\xe2\xb4\x89" => "\xe1\x82\xa9", |
|
613
|
|
|
"\xe2\xb4\x88" => "\xe1\x82\xa8", |
|
614
|
|
|
"\xe2\xb4\x87" => "\xe1\x82\xa7", |
|
615
|
|
|
"\xe2\xb4\x86" => "\xe1\x82\xa6", |
|
616
|
|
|
"\xe2\xb4\x85" => "\xe1\x82\xa5", |
|
617
|
|
|
"\xe2\xb4\x84" => "\xe1\x82\xa4", |
|
618
|
|
|
"\xe2\xb4\x83" => "\xe1\x82\xa3", |
|
619
|
|
|
"\xe2\xb4\x82" => "\xe1\x82\xa2", |
|
620
|
|
|
"\xe2\xb4\x81" => "\xe1\x82\xa1", |
|
621
|
|
|
"\xe2\xb4\x80" => "\xe1\x82\xa0", |
|
622
|
|
|
"\xe2\xb3\xae" => "\xe2\xb3\xad", |
|
623
|
|
|
"\xe2\xb3\xac" => "\xe2\xb3\xab", |
|
624
|
|
|
"\xe2\xb3\xa3" => "\xe2\xb3\xa2", |
|
625
|
|
|
"\xe2\xb3\xa1" => "\xe2\xb3\xa0", |
|
626
|
|
|
"\xe2\xb3\x9f" => "\xe2\xb3\x9e", |
|
627
|
|
|
"\xe2\xb3\x9d" => "\xe2\xb3\x9c", |
|
628
|
|
|
"\xe2\xb3\x9b" => "\xe2\xb3\x9a", |
|
629
|
|
|
"\xe2\xb3\x99" => "\xe2\xb3\x98", |
|
630
|
|
|
"\xe2\xb3\x97" => "\xe2\xb3\x96", |
|
631
|
|
|
"\xe2\xb3\x95" => "\xe2\xb3\x94", |
|
632
|
|
|
"\xe2\xb3\x93" => "\xe2\xb3\x92", |
|
633
|
|
|
"\xe2\xb3\x91" => "\xe2\xb3\x90", |
|
634
|
|
|
"\xe2\xb3\x8f" => "\xe2\xb3\x8e", |
|
635
|
|
|
"\xe2\xb3\x8d" => "\xe2\xb3\x8c", |
|
636
|
|
|
"\xe2\xb3\x8b" => "\xe2\xb3\x8a", |
|
637
|
|
|
"\xe2\xb3\x89" => "\xe2\xb3\x88", |
|
638
|
|
|
"\xe2\xb3\x87" => "\xe2\xb3\x86", |
|
639
|
|
|
"\xe2\xb3\x85" => "\xe2\xb3\x84", |
|
640
|
|
|
"\xe2\xb3\x83" => "\xe2\xb3\x82", |
|
641
|
|
|
"\xe2\xb3\x81" => "\xe2\xb3\x80", |
|
642
|
|
|
"\xe2\xb2\xbf" => "\xe2\xb2\xbe", |
|
643
|
|
|
"\xe2\xb2\xbd" => "\xe2\xb2\xbc", |
|
644
|
|
|
"\xe2\xb2\xbb" => "\xe2\xb2\xba", |
|
645
|
|
|
"\xe2\xb2\xb9" => "\xe2\xb2\xb8", |
|
646
|
|
|
"\xe2\xb2\xb7" => "\xe2\xb2\xb6", |
|
647
|
|
|
"\xe2\xb2\xb5" => "\xe2\xb2\xb4", |
|
648
|
|
|
"\xe2\xb2\xb3" => "\xe2\xb2\xb2", |
|
649
|
|
|
"\xe2\xb2\xb1" => "\xe2\xb2\xb0", |
|
650
|
|
|
"\xe2\xb2\xaf" => "\xe2\xb2\xae", |
|
651
|
|
|
"\xe2\xb2\xad" => "\xe2\xb2\xac", |
|
652
|
|
|
"\xe2\xb2\xab" => "\xe2\xb2\xaa", |
|
653
|
|
|
"\xe2\xb2\xa9" => "\xe2\xb2\xa8", |
|
654
|
|
|
"\xe2\xb2\xa7" => "\xe2\xb2\xa6", |
|
655
|
|
|
"\xe2\xb2\xa5" => "\xe2\xb2\xa4", |
|
656
|
|
|
"\xe2\xb2\xa3" => "\xe2\xb2\xa2", |
|
657
|
|
|
"\xe2\xb2\xa1" => "\xe2\xb2\xa0", |
|
658
|
|
|
"\xe2\xb2\x9f" => "\xe2\xb2\x9e", |
|
659
|
|
|
"\xe2\xb2\x9d" => "\xe2\xb2\x9c", |
|
660
|
|
|
"\xe2\xb2\x9b" => "\xe2\xb2\x9a", |
|
661
|
|
|
"\xe2\xb2\x99" => "\xe2\xb2\x98", |
|
662
|
|
|
"\xe2\xb2\x97" => "\xe2\xb2\x96", |
|
663
|
|
|
"\xe2\xb2\x95" => "\xe2\xb2\x94", |
|
664
|
|
|
"\xe2\xb2\x93" => "\xe2\xb2\x92", |
|
665
|
|
|
"\xe2\xb2\x91" => "\xe2\xb2\x90", |
|
666
|
|
|
"\xe2\xb2\x8f" => "\xe2\xb2\x8e", |
|
667
|
|
|
"\xe2\xb2\x8d" => "\xe2\xb2\x8c", |
|
668
|
|
|
"\xe2\xb2\x8b" => "\xe2\xb2\x8a", |
|
669
|
|
|
"\xe2\xb2\x89" => "\xe2\xb2\x88", |
|
670
|
|
|
"\xe2\xb2\x87" => "\xe2\xb2\x86", |
|
671
|
|
|
"\xe2\xb2\x85" => "\xe2\xb2\x84", |
|
672
|
|
|
"\xe2\xb2\x83" => "\xe2\xb2\x82", |
|
673
|
|
|
"\xe2\xb2\x81" => "\xe2\xb2\x80", |
|
674
|
|
|
"\xe2\xb1\xb6" => "\xe2\xb1\xb5", |
|
675
|
|
|
"\xe2\xb1\xb3" => "\xe2\xb1\xb2", |
|
676
|
|
|
"\xe2\xb1\xac" => "\xe2\xb1\xab", |
|
677
|
|
|
"\xe2\xb1\xaa" => "\xe2\xb1\xa9", |
|
678
|
|
|
"\xe2\xb1\xa8" => "\xe2\xb1\xa7", |
|
679
|
|
|
"\xe2\xb1\xa6" => "\xc8\xbe", |
|
680
|
|
|
"\xe2\xb1\xa5" => "\xc8\xba", |
|
681
|
|
|
"\xe2\xb1\xa1" => "\xe2\xb1\xa0", |
|
682
|
|
|
"\xe2\xb1\x9e" => "\xe2\xb0\xae", |
|
683
|
|
|
"\xe2\xb1\x9d" => "\xe2\xb0\xad", |
|
684
|
|
|
"\xe2\xb1\x9c" => "\xe2\xb0\xac", |
|
685
|
|
|
"\xe2\xb1\x9b" => "\xe2\xb0\xab", |
|
686
|
|
|
"\xe2\xb1\x9a" => "\xe2\xb0\xaa", |
|
687
|
|
|
"\xe2\xb1\x99" => "\xe2\xb0\xa9", |
|
688
|
|
|
"\xe2\xb1\x98" => "\xe2\xb0\xa8", |
|
689
|
|
|
"\xe2\xb1\x97" => "\xe2\xb0\xa7", |
|
690
|
|
|
"\xe2\xb1\x96" => "\xe2\xb0\xa6", |
|
691
|
|
|
"\xe2\xb1\x95" => "\xe2\xb0\xa5", |
|
692
|
|
|
"\xe2\xb1\x94" => "\xe2\xb0\xa4", |
|
693
|
|
|
"\xe2\xb1\x93" => "\xe2\xb0\xa3", |
|
694
|
|
|
"\xe2\xb1\x92" => "\xe2\xb0\xa2", |
|
695
|
|
|
"\xe2\xb1\x91" => "\xe2\xb0\xa1", |
|
696
|
|
|
"\xe2\xb1\x90" => "\xe2\xb0\xa0", |
|
697
|
|
|
"\xe2\xb1\x8f" => "\xe2\xb0\x9f", |
|
698
|
|
|
"\xe2\xb1\x8e" => "\xe2\xb0\x9e", |
|
699
|
|
|
"\xe2\xb1\x8d" => "\xe2\xb0\x9d", |
|
700
|
|
|
"\xe2\xb1\x8c" => "\xe2\xb0\x9c", |
|
701
|
|
|
"\xe2\xb1\x8b" => "\xe2\xb0\x9b", |
|
702
|
|
|
"\xe2\xb1\x8a" => "\xe2\xb0\x9a", |
|
703
|
|
|
"\xe2\xb1\x89" => "\xe2\xb0\x99", |
|
704
|
|
|
"\xe2\xb1\x88" => "\xe2\xb0\x98", |
|
705
|
|
|
"\xe2\xb1\x87" => "\xe2\xb0\x97", |
|
706
|
|
|
"\xe2\xb1\x86" => "\xe2\xb0\x96", |
|
707
|
|
|
"\xe2\xb1\x85" => "\xe2\xb0\x95", |
|
708
|
|
|
"\xe2\xb1\x84" => "\xe2\xb0\x94", |
|
709
|
|
|
"\xe2\xb1\x83" => "\xe2\xb0\x93", |
|
710
|
|
|
"\xe2\xb1\x82" => "\xe2\xb0\x92", |
|
711
|
|
|
"\xe2\xb1\x81" => "\xe2\xb0\x91", |
|
712
|
|
|
"\xe2\xb1\x80" => "\xe2\xb0\x90", |
|
713
|
|
|
"\xe2\xb0\xbf" => "\xe2\xb0\x8f", |
|
714
|
|
|
"\xe2\xb0\xbe" => "\xe2\xb0\x8e", |
|
715
|
|
|
"\xe2\xb0\xbd" => "\xe2\xb0\x8d", |
|
716
|
|
|
"\xe2\xb0\xbc" => "\xe2\xb0\x8c", |
|
717
|
|
|
"\xe2\xb0\xbb" => "\xe2\xb0\x8b", |
|
718
|
|
|
"\xe2\xb0\xba" => "\xe2\xb0\x8a", |
|
719
|
|
|
"\xe2\xb0\xb9" => "\xe2\xb0\x89", |
|
720
|
|
|
"\xe2\xb0\xb8" => "\xe2\xb0\x88", |
|
721
|
|
|
"\xe2\xb0\xb7" => "\xe2\xb0\x87", |
|
722
|
|
|
"\xe2\xb0\xb6" => "\xe2\xb0\x86", |
|
723
|
|
|
"\xe2\xb0\xb5" => "\xe2\xb0\x85", |
|
724
|
|
|
"\xe2\xb0\xb4" => "\xe2\xb0\x84", |
|
725
|
|
|
"\xe2\xb0\xb3" => "\xe2\xb0\x83", |
|
726
|
|
|
"\xe2\xb0\xb2" => "\xe2\xb0\x82", |
|
727
|
|
|
"\xe2\xb0\xb1" => "\xe2\xb0\x81", |
|
728
|
|
|
"\xe2\xb0\xb0" => "\xe2\xb0\x80", |
|
729
|
|
|
"\xe2\x86\x84" => "\xe2\x86\x83", |
|
730
|
|
|
"\xe2\x85\x8e" => "\xe2\x84\xb2", |
|
731
|
|
|
"\xe1\xbf\xb3" => "\xe1\xbf\xbc", |
|
732
|
|
|
"\xe1\xbf\xa5" => "\xe1\xbf\xac", |
|
733
|
|
|
"\xe1\xbf\xa1" => "\xe1\xbf\xa9", |
|
734
|
|
|
"\xe1\xbf\xa0" => "\xe1\xbf\xa8", |
|
735
|
|
|
"\xe1\xbf\x91" => "\xe1\xbf\x99", |
|
736
|
|
|
"\xe1\xbf\x90" => "\xe1\xbf\x98", |
|
737
|
|
|
"\xe1\xbf\x83" => "\xe1\xbf\x8c", |
|
738
|
|
|
"\xe1\xbe\xbe" => "\xce\x99", |
|
739
|
|
|
"\xe1\xbe\xb3" => "\xe1\xbe\xbc", |
|
740
|
|
|
"\xe1\xbe\xb1" => "\xe1\xbe\xb9", |
|
741
|
|
|
"\xe1\xbe\xb0" => "\xe1\xbe\xb8", |
|
742
|
|
|
"\xe1\xbe\xa7" => "\xe1\xbe\xaf", |
|
743
|
|
|
"\xe1\xbe\xa6" => "\xe1\xbe\xae", |
|
744
|
|
|
"\xe1\xbe\xa5" => "\xe1\xbe\xad", |
|
745
|
|
|
"\xe1\xbe\xa4" => "\xe1\xbe\xac", |
|
746
|
|
|
"\xe1\xbe\xa3" => "\xe1\xbe\xab", |
|
747
|
|
|
"\xe1\xbe\xa2" => "\xe1\xbe\xaa", |
|
748
|
|
|
"\xe1\xbe\xa1" => "\xe1\xbe\xa9", |
|
749
|
|
|
"\xe1\xbe\xa0" => "\xe1\xbe\xa8", |
|
750
|
|
|
"\xe1\xbe\x97" => "\xe1\xbe\x9f", |
|
751
|
|
|
"\xe1\xbe\x96" => "\xe1\xbe\x9e", |
|
752
|
|
|
"\xe1\xbe\x95" => "\xe1\xbe\x9d", |
|
753
|
|
|
"\xe1\xbe\x94" => "\xe1\xbe\x9c", |
|
754
|
|
|
"\xe1\xbe\x93" => "\xe1\xbe\x9b", |
|
755
|
|
|
"\xe1\xbe\x92" => "\xe1\xbe\x9a", |
|
756
|
|
|
"\xe1\xbe\x91" => "\xe1\xbe\x99", |
|
757
|
|
|
"\xe1\xbe\x90" => "\xe1\xbe\x98", |
|
758
|
|
|
"\xe1\xbe\x87" => "\xe1\xbe\x8f", |
|
759
|
|
|
"\xe1\xbe\x86" => "\xe1\xbe\x8e", |
|
760
|
|
|
"\xe1\xbe\x85" => "\xe1\xbe\x8d", |
|
761
|
|
|
"\xe1\xbe\x84" => "\xe1\xbe\x8c", |
|
762
|
|
|
"\xe1\xbe\x83" => "\xe1\xbe\x8b", |
|
763
|
|
|
"\xe1\xbe\x82" => "\xe1\xbe\x8a", |
|
764
|
|
|
"\xe1\xbe\x81" => "\xe1\xbe\x89", |
|
765
|
|
|
"\xe1\xbe\x80" => "\xe1\xbe\x88", |
|
766
|
|
|
"\xe1\xbd\xbd" => "\xe1\xbf\xbb", |
|
767
|
|
|
"\xe1\xbd\xbc" => "\xe1\xbf\xba", |
|
768
|
|
|
"\xe1\xbd\xbb" => "\xe1\xbf\xab", |
|
769
|
|
|
"\xe1\xbd\xba" => "\xe1\xbf\xaa", |
|
770
|
|
|
"\xe1\xbd\xb9" => "\xe1\xbf\xb9", |
|
771
|
|
|
"\xe1\xbd\xb8" => "\xe1\xbf\xb8", |
|
772
|
|
|
"\xe1\xbd\xb7" => "\xe1\xbf\x9b", |
|
773
|
|
|
"\xe1\xbd\xb6" => "\xe1\xbf\x9a", |
|
774
|
|
|
"\xe1\xbd\xb5" => "\xe1\xbf\x8b", |
|
775
|
|
|
"\xe1\xbd\xb4" => "\xe1\xbf\x8a", |
|
776
|
|
|
"\xe1\xbd\xb3" => "\xe1\xbf\x89", |
|
777
|
|
|
"\xe1\xbd\xb2" => "\xe1\xbf\x88", |
|
778
|
|
|
"\xe1\xbd\xb1" => "\xe1\xbe\xbb", |
|
779
|
|
|
"\xe1\xbd\xb0" => "\xe1\xbe\xba", |
|
780
|
|
|
"\xe1\xbd\xa7" => "\xe1\xbd\xaf", |
|
781
|
|
|
"\xe1\xbd\xa6" => "\xe1\xbd\xae", |
|
782
|
|
|
"\xe1\xbd\xa5" => "\xe1\xbd\xad", |
|
783
|
|
|
"\xe1\xbd\xa4" => "\xe1\xbd\xac", |
|
784
|
|
|
"\xe1\xbd\xa3" => "\xe1\xbd\xab", |
|
785
|
|
|
"\xe1\xbd\xa2" => "\xe1\xbd\xaa", |
|
786
|
|
|
"\xe1\xbd\xa1" => "\xe1\xbd\xa9", |
|
787
|
|
|
"\xe1\xbd\xa0" => "\xe1\xbd\xa8", |
|
788
|
|
|
"\xe1\xbd\x97" => "\xe1\xbd\x9f", |
|
789
|
|
|
"\xe1\xbd\x95" => "\xe1\xbd\x9d", |
|
790
|
|
|
"\xe1\xbd\x93" => "\xe1\xbd\x9b", |
|
791
|
|
|
"\xe1\xbd\x91" => "\xe1\xbd\x99", |
|
792
|
|
|
"\xe1\xbd\x85" => "\xe1\xbd\x8d", |
|
793
|
|
|
"\xe1\xbd\x84" => "\xe1\xbd\x8c", |
|
794
|
|
|
"\xe1\xbd\x83" => "\xe1\xbd\x8b", |
|
795
|
|
|
"\xe1\xbd\x82" => "\xe1\xbd\x8a", |
|
796
|
|
|
"\xe1\xbd\x81" => "\xe1\xbd\x89", |
|
797
|
|
|
"\xe1\xbd\x80" => "\xe1\xbd\x88", |
|
798
|
|
|
"\xe1\xbc\xb7" => "\xe1\xbc\xbf", |
|
799
|
|
|
"\xe1\xbc\xb6" => "\xe1\xbc\xbe", |
|
800
|
|
|
"\xe1\xbc\xb5" => "\xe1\xbc\xbd", |
|
801
|
|
|
"\xe1\xbc\xb4" => "\xe1\xbc\xbc", |
|
802
|
|
|
"\xe1\xbc\xb3" => "\xe1\xbc\xbb", |
|
803
|
|
|
"\xe1\xbc\xb2" => "\xe1\xbc\xba", |
|
804
|
|
|
"\xe1\xbc\xb1" => "\xe1\xbc\xb9", |
|
805
|
|
|
"\xe1\xbc\xb0" => "\xe1\xbc\xb8", |
|
806
|
|
|
"\xe1\xbc\xa7" => "\xe1\xbc\xaf", |
|
807
|
|
|
"\xe1\xbc\xa6" => "\xe1\xbc\xae", |
|
808
|
|
|
"\xe1\xbc\xa5" => "\xe1\xbc\xad", |
|
809
|
|
|
"\xe1\xbc\xa4" => "\xe1\xbc\xac", |
|
810
|
|
|
"\xe1\xbc\xa3" => "\xe1\xbc\xab", |
|
811
|
|
|
"\xe1\xbc\xa2" => "\xe1\xbc\xaa", |
|
812
|
|
|
"\xe1\xbc\xa1" => "\xe1\xbc\xa9", |
|
813
|
|
|
"\xe1\xbc\xa0" => "\xe1\xbc\xa8", |
|
814
|
|
|
"\xe1\xbc\x95" => "\xe1\xbc\x9d", |
|
815
|
|
|
"\xe1\xbc\x94" => "\xe1\xbc\x9c", |
|
816
|
|
|
"\xe1\xbc\x93" => "\xe1\xbc\x9b", |
|
817
|
|
|
"\xe1\xbc\x92" => "\xe1\xbc\x9a", |
|
818
|
|
|
"\xe1\xbc\x91" => "\xe1\xbc\x99", |
|
819
|
|
|
"\xe1\xbc\x90" => "\xe1\xbc\x98", |
|
820
|
|
|
"\xe1\xbc\x87" => "\xe1\xbc\x8f", |
|
821
|
|
|
"\xe1\xbc\x86" => "\xe1\xbc\x8e", |
|
822
|
|
|
"\xe1\xbc\x85" => "\xe1\xbc\x8d", |
|
823
|
|
|
"\xe1\xbc\x84" => "\xe1\xbc\x8c", |
|
824
|
|
|
"\xe1\xbc\x83" => "\xe1\xbc\x8b", |
|
825
|
|
|
"\xe1\xbc\x82" => "\xe1\xbc\x8a", |
|
826
|
|
|
"\xe1\xbc\x81" => "\xe1\xbc\x89", |
|
827
|
|
|
"\xe1\xbc\x80" => "\xe1\xbc\x88", |
|
828
|
|
|
"\xe1\xbb\xbf" => "\xe1\xbb\xbe", |
|
829
|
|
|
"\xe1\xbb\xbd" => "\xe1\xbb\xbc", |
|
830
|
|
|
"\xe1\xbb\xbb" => "\xe1\xbb\xba", |
|
831
|
|
|
"\xe1\xbb\xb9" => "\xe1\xbb\xb8", |
|
832
|
|
|
"\xe1\xbb\xb7" => "\xe1\xbb\xb6", |
|
833
|
|
|
"\xe1\xbb\xb5" => "\xe1\xbb\xb4", |
|
834
|
|
|
"\xe1\xbb\xb3" => "\xe1\xbb\xb2", |
|
835
|
|
|
"\xe1\xbb\xb1" => "\xe1\xbb\xb0", |
|
836
|
|
|
"\xe1\xbb\xaf" => "\xe1\xbb\xae", |
|
837
|
|
|
"\xe1\xbb\xad" => "\xe1\xbb\xac", |
|
838
|
|
|
"\xe1\xbb\xab" => "\xe1\xbb\xaa", |
|
839
|
|
|
"\xe1\xbb\xa9" => "\xe1\xbb\xa8", |
|
840
|
|
|
"\xe1\xbb\xa7" => "\xe1\xbb\xa6", |
|
841
|
|
|
"\xe1\xbb\xa5" => "\xe1\xbb\xa4", |
|
842
|
|
|
"\xe1\xbb\xa3" => "\xe1\xbb\xa2", |
|
843
|
|
|
"\xe1\xbb\xa1" => "\xe1\xbb\xa0", |
|
844
|
|
|
"\xe1\xbb\x9f" => "\xe1\xbb\x9e", |
|
845
|
|
|
"\xe1\xbb\x9d" => "\xe1\xbb\x9c", |
|
846
|
|
|
"\xe1\xbb\x9b" => "\xe1\xbb\x9a", |
|
847
|
|
|
"\xe1\xbb\x99" => "\xe1\xbb\x98", |
|
848
|
|
|
"\xe1\xbb\x97" => "\xe1\xbb\x96", |
|
849
|
|
|
"\xe1\xbb\x95" => "\xe1\xbb\x94", |
|
850
|
|
|
"\xe1\xbb\x93" => "\xe1\xbb\x92", |
|
851
|
|
|
"\xe1\xbb\x91" => "\xe1\xbb\x90", |
|
852
|
|
|
"\xe1\xbb\x8f" => "\xe1\xbb\x8e", |
|
853
|
|
|
"\xe1\xbb\x8d" => "\xe1\xbb\x8c", |
|
854
|
|
|
"\xe1\xbb\x8b" => "\xe1\xbb\x8a", |
|
855
|
|
|
"\xe1\xbb\x89" => "\xe1\xbb\x88", |
|
856
|
|
|
"\xe1\xbb\x87" => "\xe1\xbb\x86", |
|
857
|
|
|
"\xe1\xbb\x85" => "\xe1\xbb\x84", |
|
858
|
|
|
"\xe1\xbb\x83" => "\xe1\xbb\x82", |
|
859
|
|
|
"\xe1\xbb\x81" => "\xe1\xbb\x80", |
|
860
|
|
|
"\xe1\xba\xbf" => "\xe1\xba\xbe", |
|
861
|
|
|
"\xe1\xba\xbd" => "\xe1\xba\xbc", |
|
862
|
|
|
"\xe1\xba\xbb" => "\xe1\xba\xba", |
|
863
|
|
|
"\xe1\xba\xb9" => "\xe1\xba\xb8", |
|
864
|
|
|
"\xe1\xba\xb7" => "\xe1\xba\xb6", |
|
865
|
|
|
"\xe1\xba\xb5" => "\xe1\xba\xb4", |
|
866
|
|
|
"\xe1\xba\xb3" => "\xe1\xba\xb2", |
|
867
|
|
|
"\xe1\xba\xb1" => "\xe1\xba\xb0", |
|
868
|
|
|
"\xe1\xba\xaf" => "\xe1\xba\xae", |
|
869
|
|
|
"\xe1\xba\xad" => "\xe1\xba\xac", |
|
870
|
|
|
"\xe1\xba\xab" => "\xe1\xba\xaa", |
|
871
|
|
|
"\xe1\xba\xa9" => "\xe1\xba\xa8", |
|
872
|
|
|
"\xe1\xba\xa7" => "\xe1\xba\xa6", |
|
873
|
|
|
"\xe1\xba\xa5" => "\xe1\xba\xa4", |
|
874
|
|
|
"\xe1\xba\xa3" => "\xe1\xba\xa2", |
|
875
|
|
|
"\xe1\xba\xa1" => "\xe1\xba\xa0", |
|
876
|
|
|
"\xe1\xba\x9b" => "\xe1\xb9\xa0", |
|
877
|
|
|
"\xe1\xba\x95" => "\xe1\xba\x94", |
|
878
|
|
|
"\xe1\xba\x93" => "\xe1\xba\x92", |
|
879
|
|
|
"\xe1\xba\x91" => "\xe1\xba\x90", |
|
880
|
|
|
"\xe1\xba\x8f" => "\xe1\xba\x8e", |
|
881
|
|
|
"\xe1\xba\x8d" => "\xe1\xba\x8c", |
|
882
|
|
|
"\xe1\xba\x8b" => "\xe1\xba\x8a", |
|
883
|
|
|
"\xe1\xba\x89" => "\xe1\xba\x88", |
|
884
|
|
|
"\xe1\xba\x87" => "\xe1\xba\x86", |
|
885
|
|
|
"\xe1\xba\x85" => "\xe1\xba\x84", |
|
886
|
|
|
"\xe1\xba\x83" => "\xe1\xba\x82", |
|
887
|
|
|
"\xe1\xba\x81" => "\xe1\xba\x80", |
|
888
|
|
|
"\xe1\xb9\xbf" => "\xe1\xb9\xbe", |
|
889
|
|
|
"\xe1\xb9\xbd" => "\xe1\xb9\xbc", |
|
890
|
|
|
"\xe1\xb9\xbb" => "\xe1\xb9\xba", |
|
891
|
|
|
"\xe1\xb9\xb9" => "\xe1\xb9\xb8", |
|
892
|
|
|
"\xe1\xb9\xb7" => "\xe1\xb9\xb6", |
|
893
|
|
|
"\xe1\xb9\xb5" => "\xe1\xb9\xb4", |
|
894
|
|
|
"\xe1\xb9\xb3" => "\xe1\xb9\xb2", |
|
895
|
|
|
"\xe1\xb9\xb1" => "\xe1\xb9\xb0", |
|
896
|
|
|
"\xe1\xb9\xaf" => "\xe1\xb9\xae", |
|
897
|
|
|
"\xe1\xb9\xad" => "\xe1\xb9\xac", |
|
898
|
|
|
"\xe1\xb9\xab" => "\xe1\xb9\xaa", |
|
899
|
|
|
"\xe1\xb9\xa9" => "\xe1\xb9\xa8", |
|
900
|
|
|
"\xe1\xb9\xa7" => "\xe1\xb9\xa6", |
|
901
|
|
|
"\xe1\xb9\xa5" => "\xe1\xb9\xa4", |
|
902
|
|
|
"\xe1\xb9\xa3" => "\xe1\xb9\xa2", |
|
903
|
|
|
"\xe1\xb9\xa1" => "\xe1\xb9\xa0", |
|
904
|
|
|
"\xe1\xb9\x9f" => "\xe1\xb9\x9e", |
|
905
|
|
|
"\xe1\xb9\x9d" => "\xe1\xb9\x9c", |
|
906
|
|
|
"\xe1\xb9\x9b" => "\xe1\xb9\x9a", |
|
907
|
|
|
"\xe1\xb9\x99" => "\xe1\xb9\x98", |
|
908
|
|
|
"\xe1\xb9\x97" => "\xe1\xb9\x96", |
|
909
|
|
|
"\xe1\xb9\x95" => "\xe1\xb9\x94", |
|
910
|
|
|
"\xe1\xb9\x93" => "\xe1\xb9\x92", |
|
911
|
|
|
"\xe1\xb9\x91" => "\xe1\xb9\x90", |
|
912
|
|
|
"\xe1\xb9\x8f" => "\xe1\xb9\x8e", |
|
913
|
|
|
"\xe1\xb9\x8d" => "\xe1\xb9\x8c", |
|
914
|
|
|
"\xe1\xb9\x8b" => "\xe1\xb9\x8a", |
|
915
|
|
|
"\xe1\xb9\x89" => "\xe1\xb9\x88", |
|
916
|
|
|
"\xe1\xb9\x87" => "\xe1\xb9\x86", |
|
917
|
|
|
"\xe1\xb9\x85" => "\xe1\xb9\x84", |
|
918
|
|
|
"\xe1\xb9\x83" => "\xe1\xb9\x82", |
|
919
|
|
|
"\xe1\xb9\x81" => "\xe1\xb9\x80", |
|
920
|
|
|
"\xe1\xb8\xbf" => "\xe1\xb8\xbe", |
|
921
|
|
|
"\xe1\xb8\xbd" => "\xe1\xb8\xbc", |
|
922
|
|
|
"\xe1\xb8\xbb" => "\xe1\xb8\xba", |
|
923
|
|
|
"\xe1\xb8\xb9" => "\xe1\xb8\xb8", |
|
924
|
|
|
"\xe1\xb8\xb7" => "\xe1\xb8\xb6", |
|
925
|
|
|
"\xe1\xb8\xb5" => "\xe1\xb8\xb4", |
|
926
|
|
|
"\xe1\xb8\xb3" => "\xe1\xb8\xb2", |
|
927
|
|
|
"\xe1\xb8\xb1" => "\xe1\xb8\xb0", |
|
928
|
|
|
"\xe1\xb8\xaf" => "\xe1\xb8\xae", |
|
929
|
|
|
"\xe1\xb8\xad" => "\xe1\xb8\xac", |
|
930
|
|
|
"\xe1\xb8\xab" => "\xe1\xb8\xaa", |
|
931
|
|
|
"\xe1\xb8\xa9" => "\xe1\xb8\xa8", |
|
932
|
|
|
"\xe1\xb8\xa7" => "\xe1\xb8\xa6", |
|
933
|
|
|
"\xe1\xb8\xa5" => "\xe1\xb8\xa4", |
|
934
|
|
|
"\xe1\xb8\xa3" => "\xe1\xb8\xa2", |
|
935
|
|
|
"\xe1\xb8\xa1" => "\xe1\xb8\xa0", |
|
936
|
|
|
"\xe1\xb8\x9f" => "\xe1\xb8\x9e", |
|
937
|
|
|
"\xe1\xb8\x9d" => "\xe1\xb8\x9c", |
|
938
|
|
|
"\xe1\xb8\x9b" => "\xe1\xb8\x9a", |
|
939
|
|
|
"\xe1\xb8\x99" => "\xe1\xb8\x98", |
|
940
|
|
|
"\xe1\xb8\x97" => "\xe1\xb8\x96", |
|
941
|
|
|
"\xe1\xb8\x95" => "\xe1\xb8\x94", |
|
942
|
|
|
"\xe1\xb8\x93" => "\xe1\xb8\x92", |
|
943
|
|
|
"\xe1\xb8\x91" => "\xe1\xb8\x90", |
|
944
|
|
|
"\xe1\xb8\x8f" => "\xe1\xb8\x8e", |
|
945
|
|
|
"\xe1\xb8\x8d" => "\xe1\xb8\x8c", |
|
946
|
|
|
"\xe1\xb8\x8b" => "\xe1\xb8\x8a", |
|
947
|
|
|
"\xe1\xb8\x89" => "\xe1\xb8\x88", |
|
948
|
|
|
"\xe1\xb8\x87" => "\xe1\xb8\x86", |
|
949
|
|
|
"\xe1\xb8\x85" => "\xe1\xb8\x84", |
|
950
|
|
|
"\xe1\xb8\x83" => "\xe1\xb8\x82", |
|
951
|
|
|
"\xe1\xb8\x81" => "\xe1\xb8\x80", |
|
952
|
|
|
"\xe1\xb5\xbd" => "\xe2\xb1\xa3", |
|
953
|
|
|
"\xe1\xb5\xb9" => "\xea\x9d\xbd", |
|
954
|
|
|
"\xd6\x86" => "\xd5\x96", |
|
955
|
|
|
"\xd6\x85" => "\xd5\x95", |
|
956
|
|
|
"\xd6\x84" => "\xd5\x94", |
|
957
|
|
|
"\xd6\x83" => "\xd5\x93", |
|
958
|
|
|
"\xd6\x82" => "\xd5\x92", |
|
959
|
|
|
"\xd6\x81" => "\xd5\x91", |
|
960
|
|
|
"\xd6\x80" => "\xd5\x90", |
|
961
|
|
|
"\xd5\xbf" => "\xd5\x8f", |
|
962
|
|
|
"\xd5\xbe" => "\xd5\x8e", |
|
963
|
|
|
"\xd5\xbd" => "\xd5\x8d", |
|
964
|
|
|
"\xd5\xbc" => "\xd5\x8c", |
|
965
|
|
|
"\xd5\xbb" => "\xd5\x8b", |
|
966
|
|
|
"\xd5\xba" => "\xd5\x8a", |
|
967
|
|
|
"\xd5\xb9" => "\xd5\x89", |
|
968
|
|
|
"\xd5\xb8" => "\xd5\x88", |
|
969
|
|
|
"\xd5\xb7" => "\xd5\x87", |
|
970
|
|
|
"\xd5\xb6" => "\xd5\x86", |
|
971
|
|
|
"\xd5\xb5" => "\xd5\x85", |
|
972
|
|
|
"\xd5\xb4" => "\xd5\x84", |
|
973
|
|
|
"\xd5\xb3" => "\xd5\x83", |
|
974
|
|
|
"\xd5\xb2" => "\xd5\x82", |
|
975
|
|
|
"\xd5\xb1" => "\xd5\x81", |
|
976
|
|
|
"\xd5\xb0" => "\xd5\x80", |
|
977
|
|
|
"\xd5\xaf" => "\xd4\xbf", |
|
978
|
|
|
"\xd5\xae" => "\xd4\xbe", |
|
979
|
|
|
"\xd5\xad" => "\xd4\xbd", |
|
980
|
|
|
"\xd5\xac" => "\xd4\xbc", |
|
981
|
|
|
"\xd5\xab" => "\xd4\xbb", |
|
982
|
|
|
"\xd5\xaa" => "\xd4\xba", |
|
983
|
|
|
"\xd5\xa9" => "\xd4\xb9", |
|
984
|
|
|
"\xd5\xa8" => "\xd4\xb8", |
|
985
|
|
|
"\xd5\xa7" => "\xd4\xb7", |
|
986
|
|
|
"\xd5\xa6" => "\xd4\xb6", |
|
987
|
|
|
"\xd5\xa5" => "\xd4\xb5", |
|
988
|
|
|
"\xd5\xa4" => "\xd4\xb4", |
|
989
|
|
|
"\xd5\xa3" => "\xd4\xb3", |
|
990
|
|
|
"\xd5\xa2" => "\xd4\xb2", |
|
991
|
|
|
"\xd5\xa1" => "\xd4\xb1", |
|
992
|
|
|
"\xd4\xa5" => "\xd4\xa4", |
|
993
|
|
|
"\xd4\xa3" => "\xd4\xa2", |
|
994
|
|
|
"\xd4\xa1" => "\xd4\xa0", |
|
995
|
|
|
"\xd4\x9f" => "\xd4\x9e", |
|
996
|
|
|
"\xd4\x9d" => "\xd4\x9c", |
|
997
|
|
|
"\xd4\x9b" => "\xd4\x9a", |
|
998
|
|
|
"\xd4\x99" => "\xd4\x98", |
|
999
|
|
|
"\xd4\x97" => "\xd4\x96", |
|
1000
|
|
|
"\xd4\x95" => "\xd4\x94", |
|
1001
|
|
|
"\xd4\x93" => "\xd4\x92", |
|
1002
|
|
|
"\xd4\x91" => "\xd4\x90", |
|
1003
|
|
|
"\xd4\x8f" => "\xd4\x8e", |
|
1004
|
|
|
"\xd4\x8d" => "\xd4\x8c", |
|
1005
|
|
|
"\xd4\x8b" => "\xd4\x8a", |
|
1006
|
|
|
"\xd4\x89" => "\xd4\x88", |
|
1007
|
|
|
"\xd4\x87" => "\xd4\x86", |
|
1008
|
|
|
"\xd4\x85" => "\xd4\x84", |
|
1009
|
|
|
"\xd4\x83" => "\xd4\x82", |
|
1010
|
|
|
"\xd4\x81" => "\xd4\x80", |
|
1011
|
|
|
"\xd3\xbf" => "\xd3\xbe", |
|
1012
|
|
|
"\xd3\xbd" => "\xd3\xbc", |
|
1013
|
|
|
"\xd3\xbb" => "\xd3\xba", |
|
1014
|
|
|
"\xd3\xb9" => "\xd3\xb8", |
|
1015
|
|
|
"\xd3\xb7" => "\xd3\xb6", |
|
1016
|
|
|
"\xd3\xb5" => "\xd3\xb4", |
|
1017
|
|
|
"\xd3\xb3" => "\xd3\xb2", |
|
1018
|
|
|
"\xd3\xb1" => "\xd3\xb0", |
|
1019
|
|
|
"\xd3\xaf" => "\xd3\xae", |
|
1020
|
|
|
"\xd3\xad" => "\xd3\xac", |
|
1021
|
|
|
"\xd3\xab" => "\xd3\xaa", |
|
1022
|
|
|
"\xd3\xa9" => "\xd3\xa8", |
|
1023
|
|
|
"\xd3\xa7" => "\xd3\xa6", |
|
1024
|
|
|
"\xd3\xa5" => "\xd3\xa4", |
|
1025
|
|
|
"\xd3\xa3" => "\xd3\xa2", |
|
1026
|
|
|
"\xd3\xa1" => "\xd3\xa0", |
|
1027
|
|
|
"\xd3\x9f" => "\xd3\x9e", |
|
1028
|
|
|
"\xd3\x9d" => "\xd3\x9c", |
|
1029
|
|
|
"\xd3\x9b" => "\xd3\x9a", |
|
1030
|
|
|
"\xd3\x99" => "\xd3\x98", |
|
1031
|
|
|
"\xd3\x97" => "\xd3\x96", |
|
1032
|
|
|
"\xd3\x95" => "\xd3\x94", |
|
1033
|
|
|
"\xd3\x93" => "\xd3\x92", |
|
1034
|
|
|
"\xd3\x91" => "\xd3\x90", |
|
1035
|
|
|
"\xd3\x8f" => "\xd3\x80", |
|
1036
|
|
|
"\xd3\x8e" => "\xd3\x8d", |
|
1037
|
|
|
"\xd3\x8c" => "\xd3\x8b", |
|
1038
|
|
|
"\xd3\x8a" => "\xd3\x89", |
|
1039
|
|
|
"\xd3\x88" => "\xd3\x87", |
|
1040
|
|
|
"\xd3\x86" => "\xd3\x85", |
|
1041
|
|
|
"\xd3\x84" => "\xd3\x83", |
|
1042
|
|
|
"\xd3\x82" => "\xd3\x81", |
|
1043
|
|
|
"\xd2\xbf" => "\xd2\xbe", |
|
1044
|
|
|
"\xd2\xbd" => "\xd2\xbc", |
|
1045
|
|
|
"\xd2\xbb" => "\xd2\xba", |
|
1046
|
|
|
"\xd2\xb9" => "\xd2\xb8", |
|
1047
|
|
|
"\xd2\xb7" => "\xd2\xb6", |
|
1048
|
|
|
"\xd2\xb5" => "\xd2\xb4", |
|
1049
|
|
|
"\xd2\xb3" => "\xd2\xb2", |
|
1050
|
|
|
"\xd2\xb1" => "\xd2\xb0", |
|
1051
|
|
|
"\xd2\xaf" => "\xd2\xae", |
|
1052
|
|
|
"\xd2\xad" => "\xd2\xac", |
|
1053
|
|
|
"\xd2\xab" => "\xd2\xaa", |
|
1054
|
|
|
"\xd2\xa9" => "\xd2\xa8", |
|
1055
|
|
|
"\xd2\xa7" => "\xd2\xa6", |
|
1056
|
|
|
"\xd2\xa5" => "\xd2\xa4", |
|
1057
|
|
|
"\xd2\xa3" => "\xd2\xa2", |
|
1058
|
|
|
"\xd2\xa1" => "\xd2\xa0", |
|
1059
|
|
|
"\xd2\x9f" => "\xd2\x9e", |
|
1060
|
|
|
"\xd2\x9d" => "\xd2\x9c", |
|
1061
|
|
|
"\xd2\x9b" => "\xd2\x9a", |
|
1062
|
|
|
"\xd2\x99" => "\xd2\x98", |
|
1063
|
|
|
"\xd2\x97" => "\xd2\x96", |
|
1064
|
|
|
"\xd2\x95" => "\xd2\x94", |
|
1065
|
|
|
"\xd2\x93" => "\xd2\x92", |
|
1066
|
|
|
"\xd2\x91" => "\xd2\x90", |
|
1067
|
|
|
"\xd2\x8f" => "\xd2\x8e", |
|
1068
|
|
|
"\xd2\x8d" => "\xd2\x8c", |
|
1069
|
|
|
"\xd2\x8b" => "\xd2\x8a", |
|
1070
|
|
|
"\xd2\x81" => "\xd2\x80", |
|
1071
|
|
|
"\xd1\xbf" => "\xd1\xbe", |
|
1072
|
|
|
"\xd1\xbd" => "\xd1\xbc", |
|
1073
|
|
|
"\xd1\xbb" => "\xd1\xba", |
|
1074
|
|
|
"\xd1\xb9" => "\xd1\xb8", |
|
1075
|
|
|
"\xd1\xb7" => "\xd1\xb6", |
|
1076
|
|
|
"\xd1\xb5" => "\xd1\xb4", |
|
1077
|
|
|
"\xd1\xb3" => "\xd1\xb2", |
|
1078
|
|
|
"\xd1\xb1" => "\xd1\xb0", |
|
1079
|
|
|
"\xd1\xaf" => "\xd1\xae", |
|
1080
|
|
|
"\xd1\xad" => "\xd1\xac", |
|
1081
|
|
|
"\xd1\xab" => "\xd1\xaa", |
|
1082
|
|
|
"\xd1\xa9" => "\xd1\xa8", |
|
1083
|
|
|
"\xd1\xa7" => "\xd1\xa6", |
|
1084
|
|
|
"\xd1\xa5" => "\xd1\xa4", |
|
1085
|
|
|
"\xd1\xa3" => "\xd1\xa2", |
|
1086
|
|
|
"\xd1\xa1" => "\xd1\xa0", |
|
1087
|
|
|
"\xd1\x9f" => "\xd0\x8f", |
|
1088
|
|
|
"\xd1\x9e" => "\xd0\x8e", |
|
1089
|
|
|
"\xd1\x9d" => "\xd0\x8d", |
|
1090
|
|
|
"\xd1\x9c" => "\xd0\x8c", |
|
1091
|
|
|
"\xd1\x9b" => "\xd0\x8b", |
|
1092
|
|
|
"\xd1\x9a" => "\xd0\x8a", |
|
1093
|
|
|
"\xd1\x99" => "\xd0\x89", |
|
1094
|
|
|
"\xd1\x98" => "\xd0\x88", |
|
1095
|
|
|
"\xd1\x97" => "\xd0\x87", |
|
1096
|
|
|
"\xd1\x96" => "\xd0\x86", |
|
1097
|
|
|
"\xd1\x95" => "\xd0\x85", |
|
1098
|
|
|
"\xd1\x94" => "\xd0\x84", |
|
1099
|
|
|
"\xd1\x93" => "\xd0\x83", |
|
1100
|
|
|
"\xd1\x92" => "\xd0\x82", |
|
1101
|
|
|
"\xd1\x91" => "\xd0\x81", |
|
1102
|
|
|
"\xd1\x90" => "\xd0\x80", |
|
1103
|
|
|
"\xd1\x8f" => "\xd0\xaf", |
|
1104
|
|
|
"\xd1\x8e" => "\xd0\xae", |
|
1105
|
|
|
"\xd1\x8d" => "\xd0\xad", |
|
1106
|
|
|
"\xd1\x8c" => "\xd0\xac", |
|
1107
|
|
|
"\xd1\x8b" => "\xd0\xab", |
|
1108
|
|
|
"\xd1\x8a" => "\xd0\xaa", |
|
1109
|
|
|
"\xd1\x89" => "\xd0\xa9", |
|
1110
|
|
|
"\xd1\x88" => "\xd0\xa8", |
|
1111
|
|
|
"\xd1\x87" => "\xd0\xa7", |
|
1112
|
|
|
"\xd1\x86" => "\xd0\xa6", |
|
1113
|
|
|
"\xd1\x85" => "\xd0\xa5", |
|
1114
|
|
|
"\xd1\x84" => "\xd0\xa4", |
|
1115
|
|
|
"\xd1\x83" => "\xd0\xa3", |
|
1116
|
|
|
"\xd1\x82" => "\xd0\xa2", |
|
1117
|
|
|
"\xd1\x81" => "\xd0\xa1", |
|
1118
|
|
|
"\xd1\x80" => "\xd0\xa0", |
|
1119
|
|
|
"\xd0\xbf" => "\xd0\x9f", |
|
1120
|
|
|
"\xd0\xbe" => "\xd0\x9e", |
|
1121
|
|
|
"\xd0\xbd" => "\xd0\x9d", |
|
1122
|
|
|
"\xd0\xbc" => "\xd0\x9c", |
|
1123
|
|
|
"\xd0\xbb" => "\xd0\x9b", |
|
1124
|
|
|
"\xd0\xba" => "\xd0\x9a", |
|
1125
|
|
|
"\xd0\xb9" => "\xd0\x99", |
|
1126
|
|
|
"\xd0\xb8" => "\xd0\x98", |
|
1127
|
|
|
"\xd0\xb7" => "\xd0\x97", |
|
1128
|
|
|
"\xd0\xb6" => "\xd0\x96", |
|
1129
|
|
|
"\xd0\xb5" => "\xd0\x95", |
|
1130
|
|
|
"\xd0\xb4" => "\xd0\x94", |
|
1131
|
|
|
"\xd0\xb3" => "\xd0\x93", |
|
1132
|
|
|
"\xd0\xb2" => "\xd0\x92", |
|
1133
|
|
|
"\xd0\xb1" => "\xd0\x91", |
|
1134
|
|
|
"\xd0\xb0" => "\xd0\x90", |
|
1135
|
|
|
"\xcf\xbb" => "\xcf\xba", |
|
1136
|
|
|
"\xcf\xb8" => "\xcf\xb7", |
|
1137
|
|
|
"\xcf\xb5" => "\xce\x95", |
|
1138
|
|
|
"\xcf\xb2" => "\xcf\xb9", |
|
1139
|
|
|
"\xcf\xb1" => "\xce\xa1", |
|
1140
|
|
|
"\xcf\xb0" => "\xce\x9a", |
|
1141
|
|
|
"\xcf\xaf" => "\xcf\xae", |
|
1142
|
|
|
"\xcf\xad" => "\xcf\xac", |
|
1143
|
|
|
"\xcf\xab" => "\xcf\xaa", |
|
1144
|
|
|
"\xcf\xa9" => "\xcf\xa8", |
|
1145
|
|
|
"\xcf\xa7" => "\xcf\xa6", |
|
1146
|
|
|
"\xcf\xa5" => "\xcf\xa4", |
|
1147
|
|
|
"\xcf\xa3" => "\xcf\xa2", |
|
1148
|
|
|
"\xcf\xa1" => "\xcf\xa0", |
|
1149
|
|
|
"\xcf\x9f" => "\xcf\x9e", |
|
1150
|
|
|
"\xcf\x9d" => "\xcf\x9c", |
|
1151
|
|
|
"\xcf\x9b" => "\xcf\x9a", |
|
1152
|
|
|
"\xcf\x99" => "\xcf\x98", |
|
1153
|
|
|
"\xcf\x97" => "\xcf\x8f", |
|
1154
|
|
|
"\xcf\x96" => "\xce\xa0", |
|
1155
|
|
|
"\xcf\x95" => "\xce\xa6", |
|
1156
|
|
|
"\xcf\x91" => "\xce\x98", |
|
1157
|
|
|
"\xcf\x90" => "\xce\x92", |
|
1158
|
|
|
"\xcf\x8e" => "\xce\x8f", |
|
1159
|
|
|
"\xcf\x8d" => "\xce\x8e", |
|
1160
|
|
|
"\xcf\x8c" => "\xce\x8c", |
|
1161
|
|
|
"\xcf\x8b" => "\xce\xab", |
|
1162
|
|
|
"\xcf\x8a" => "\xce\xaa", |
|
1163
|
|
|
"\xcf\x89" => "\xce\xa9", |
|
1164
|
|
|
"\xcf\x88" => "\xce\xa8", |
|
1165
|
|
|
"\xcf\x87" => "\xce\xa7", |
|
1166
|
|
|
"\xcf\x86" => "\xce\xa6", |
|
1167
|
|
|
"\xcf\x85" => "\xce\xa5", |
|
1168
|
|
|
"\xcf\x84" => "\xce\xa4", |
|
1169
|
|
|
"\xcf\x83" => "\xce\xa3", |
|
1170
|
|
|
"\xcf\x82" => "\xce\xa3", |
|
1171
|
|
|
"\xcf\x81" => "\xce\xa1", |
|
1172
|
|
|
"\xcf\x80" => "\xce\xa0", |
|
1173
|
|
|
"\xce\xbf" => "\xce\x9f", |
|
1174
|
|
|
"\xce\xbe" => "\xce\x9e", |
|
1175
|
|
|
"\xce\xbd" => "\xce\x9d", |
|
1176
|
|
|
"\xce\xbc" => "\xce\x9c", |
|
1177
|
|
|
"\xce\xbb" => "\xce\x9b", |
|
1178
|
|
|
"\xce\xba" => "\xce\x9a", |
|
1179
|
|
|
"\xce\xb9" => "\xce\x99", |
|
1180
|
|
|
"\xce\xb8" => "\xce\x98", |
|
1181
|
|
|
"\xce\xb7" => "\xce\x97", |
|
1182
|
|
|
"\xce\xb6" => "\xce\x96", |
|
1183
|
|
|
"\xce\xb5" => "\xce\x95", |
|
1184
|
|
|
"\xce\xb4" => "\xce\x94", |
|
1185
|
|
|
"\xce\xb3" => "\xce\x93", |
|
1186
|
|
|
"\xce\xb2" => "\xce\x92", |
|
1187
|
|
|
"\xce\xb1" => "\xce\x91", |
|
1188
|
|
|
"\xce\xaf" => "\xce\x8a", |
|
1189
|
|
|
"\xce\xae" => "\xce\x89", |
|
1190
|
|
|
"\xce\xad" => "\xce\x88", |
|
1191
|
|
|
"\xce\xac" => "\xce\x86", |
|
1192
|
|
|
"\xcd\xbd" => "\xcf\xbf", |
|
1193
|
|
|
"\xcd\xbc" => "\xcf\xbe", |
|
1194
|
|
|
"\xcd\xbb" => "\xcf\xbd", |
|
1195
|
|
|
"\xcd\xb7" => "\xcd\xb6", |
|
1196
|
|
|
"\xcd\xb3" => "\xcd\xb2", |
|
1197
|
|
|
"\xcd\xb1" => "\xcd\xb0", |
|
1198
|
|
|
"\xca\x92" => "\xc6\xb7", |
|
1199
|
|
|
"\xca\x8c" => "\xc9\x85", |
|
1200
|
|
|
"\xca\x8b" => "\xc6\xb2", |
|
1201
|
|
|
"\xca\x8a" => "\xc6\xb1", |
|
1202
|
|
|
"\xca\x89" => "\xc9\x84", |
|
1203
|
|
|
"\xca\x88" => "\xc6\xae", |
|
1204
|
|
|
"\xca\x83" => "\xc6\xa9", |
|
1205
|
|
|
"\xca\x80" => "\xc6\xa6", |
|
1206
|
|
|
"\xc9\xbd" => "\xe2\xb1\xa4", |
|
1207
|
|
|
"\xc9\xb5" => "\xc6\x9f", |
|
1208
|
|
|
"\xc9\xb2" => "\xc6\x9d", |
|
1209
|
|
|
"\xc9\xb1" => "\xe2\xb1\xae", |
|
1210
|
|
|
"\xc9\xaf" => "\xc6\x9c", |
|
1211
|
|
|
"\xc9\xab" => "\xe2\xb1\xa2", |
|
1212
|
|
|
"\xc9\xa9" => "\xc6\x96", |
|
1213
|
|
|
"\xc9\xa8" => "\xc6\x97", |
|
1214
|
|
|
"\xc9\xa5" => "\xea\x9e\x8d", |
|
1215
|
|
|
"\xc9\xa3" => "\xc6\x94", |
|
1216
|
|
|
"\xc9\xa0" => "\xc6\x93", |
|
1217
|
|
|
"\xc9\x9b" => "\xc6\x90", |
|
1218
|
|
|
"\xc9\x99" => "\xc6\x8f", |
|
1219
|
|
|
"\xc9\x97" => "\xc6\x8a", |
|
1220
|
|
|
"\xc9\x96" => "\xc6\x89", |
|
1221
|
|
|
"\xc9\x94" => "\xc6\x86", |
|
1222
|
|
|
"\xc9\x93" => "\xc6\x81", |
|
1223
|
|
|
"\xc9\x92" => "\xe2\xb1\xb0", |
|
1224
|
|
|
"\xc9\x91" => "\xe2\xb1\xad", |
|
1225
|
|
|
"\xc9\x90" => "\xe2\xb1\xaf", |
|
1226
|
|
|
"\xc9\x8f" => "\xc9\x8e", |
|
1227
|
|
|
"\xc9\x8d" => "\xc9\x8c", |
|
1228
|
|
|
"\xc9\x8b" => "\xc9\x8a", |
|
1229
|
|
|
"\xc9\x89" => "\xc9\x88", |
|
1230
|
|
|
"\xc9\x87" => "\xc9\x86", |
|
1231
|
|
|
"\xc9\x82" => "\xc9\x81", |
|
1232
|
|
|
"\xc9\x80" => "\xe2\xb1\xbf", |
|
1233
|
|
|
"\xc8\xbf" => "\xe2\xb1\xbe", |
|
1234
|
|
|
"\xc8\xbc" => "\xc8\xbb", |
|
1235
|
|
|
"\xc8\xb3" => "\xc8\xb2", |
|
1236
|
|
|
"\xc8\xb1" => "\xc8\xb0", |
|
1237
|
|
|
"\xc8\xaf" => "\xc8\xae", |
|
1238
|
|
|
"\xc8\xad" => "\xc8\xac", |
|
1239
|
|
|
"\xc8\xab" => "\xc8\xaa", |
|
1240
|
|
|
"\xc8\xa9" => "\xc8\xa8", |
|
1241
|
|
|
"\xc8\xa7" => "\xc8\xa6", |
|
1242
|
|
|
"\xc8\xa5" => "\xc8\xa4", |
|
1243
|
|
|
"\xc8\xa3" => "\xc8\xa2", |
|
1244
|
|
|
"\xc8\x9f" => "\xc8\x9e", |
|
1245
|
|
|
"\xc8\x9d" => "\xc8\x9c", |
|
1246
|
|
|
"\xc8\x9b" => "\xc8\x9a", |
|
1247
|
|
|
"\xc8\x99" => "\xc8\x98", |
|
1248
|
|
|
"\xc8\x97" => "\xc8\x96", |
|
1249
|
|
|
"\xc8\x95" => "\xc8\x94", |
|
1250
|
|
|
"\xc8\x93" => "\xc8\x92", |
|
1251
|
|
|
"\xc8\x91" => "\xc8\x90", |
|
1252
|
|
|
"\xc8\x8f" => "\xc8\x8e", |
|
1253
|
|
|
"\xc8\x8d" => "\xc8\x8c", |
|
1254
|
|
|
"\xc8\x8b" => "\xc8\x8a", |
|
1255
|
|
|
"\xc8\x89" => "\xc8\x88", |
|
1256
|
|
|
"\xc8\x87" => "\xc8\x86", |
|
1257
|
|
|
"\xc8\x85" => "\xc8\x84", |
|
1258
|
|
|
"\xc8\x83" => "\xc8\x82", |
|
1259
|
|
|
"\xc8\x81" => "\xc8\x80", |
|
1260
|
|
|
"\xc7\xbf" => "\xc7\xbe", |
|
1261
|
|
|
"\xc7\xbd" => "\xc7\xbc", |
|
1262
|
|
|
"\xc7\xbb" => "\xc7\xba", |
|
1263
|
|
|
"\xc7\xb9" => "\xc7\xb8", |
|
1264
|
|
|
"\xc7\xb5" => "\xc7\xb4", |
|
1265
|
|
|
"\xc7\xb3" => "\xc7\xb2", |
|
1266
|
|
|
"\xc7\xaf" => "\xc7\xae", |
|
1267
|
|
|
"\xc7\xad" => "\xc7\xac", |
|
1268
|
|
|
"\xc7\xab" => "\xc7\xaa", |
|
1269
|
|
|
"\xc7\xa9" => "\xc7\xa8", |
|
1270
|
|
|
"\xc7\xa7" => "\xc7\xa6", |
|
1271
|
|
|
"\xc7\xa5" => "\xc7\xa4", |
|
1272
|
|
|
"\xc7\xa3" => "\xc7\xa2", |
|
1273
|
|
|
"\xc7\xa1" => "\xc7\xa0", |
|
1274
|
|
|
"\xc7\x9f" => "\xc7\x9e", |
|
1275
|
|
|
"\xc7\x9d" => "\xc6\x8e", |
|
1276
|
|
|
"\xc7\x9c" => "\xc7\x9b", |
|
1277
|
|
|
"\xc7\x9a" => "\xc7\x99", |
|
1278
|
|
|
"\xc7\x98" => "\xc7\x97", |
|
1279
|
|
|
"\xc7\x96" => "\xc7\x95", |
|
1280
|
|
|
"\xc7\x94" => "\xc7\x93", |
|
1281
|
|
|
"\xc7\x92" => "\xc7\x91", |
|
1282
|
|
|
"\xc7\x90" => "\xc7\x8f", |
|
1283
|
|
|
"\xc7\x8e" => "\xc7\x8d", |
|
1284
|
|
|
"\xc7\x8c" => "\xc7\x8b", |
|
1285
|
|
|
"\xc7\x89" => "\xc7\x88", |
|
1286
|
|
|
"\xc7\x86" => "\xc7\x85", |
|
1287
|
|
|
"\xc6\xbf" => "\xc7\xb7", |
|
1288
|
|
|
"\xc6\xbd" => "\xc6\xbc", |
|
1289
|
|
|
"\xc6\xb9" => "\xc6\xb8", |
|
1290
|
|
|
"\xc6\xb6" => "\xc6\xb5", |
|
1291
|
|
|
"\xc6\xb4" => "\xc6\xb3", |
|
1292
|
|
|
"\xc6\xb0" => "\xc6\xaf", |
|
1293
|
|
|
"\xc6\xad" => "\xc6\xac", |
|
1294
|
|
|
"\xc6\xa8" => "\xc6\xa7", |
|
1295
|
|
|
"\xc6\xa5" => "\xc6\xa4", |
|
1296
|
|
|
"\xc6\xa3" => "\xc6\xa2", |
|
1297
|
|
|
"\xc6\xa1" => "\xc6\xa0", |
|
1298
|
|
|
"\xc6\x9e" => "\xc8\xa0", |
|
1299
|
|
|
"\xc6\x9a" => "\xc8\xbd", |
|
1300
|
|
|
"\xc6\x99" => "\xc6\x98", |
|
1301
|
|
|
"\xc6\x95" => "\xc7\xb6", |
|
1302
|
|
|
"\xc6\x92" => "\xc6\x91", |
|
1303
|
|
|
"\xc6\x8c" => "\xc6\x8b", |
|
1304
|
|
|
"\xc6\x88" => "\xc6\x87", |
|
1305
|
|
|
"\xc6\x85" => "\xc6\x84", |
|
1306
|
|
|
"\xc6\x83" => "\xc6\x82", |
|
1307
|
|
|
"\xc6\x80" => "\xc9\x83", |
|
1308
|
|
|
"\xc5\xbf" => "\x53", |
|
1309
|
|
|
"\xc5\xbe" => "\xc5\xbd", |
|
1310
|
|
|
"\xc5\xbc" => "\xc5\xbb", |
|
1311
|
|
|
"\xc5\xba" => "\xc5\xb9", |
|
1312
|
|
|
"\xc5\xb7" => "\xc5\xb6", |
|
1313
|
|
|
"\xc5\xb5" => "\xc5\xb4", |
|
1314
|
|
|
"\xc5\xb3" => "\xc5\xb2", |
|
1315
|
|
|
"\xc5\xb1" => "\xc5\xb0", |
|
1316
|
|
|
"\xc5\xaf" => "\xc5\xae", |
|
1317
|
|
|
"\xc5\xad" => "\xc5\xac", |
|
1318
|
|
|
"\xc5\xab" => "\xc5\xaa", |
|
1319
|
|
|
"\xc5\xa9" => "\xc5\xa8", |
|
1320
|
|
|
"\xc5\xa7" => "\xc5\xa6", |
|
1321
|
|
|
"\xc5\xa5" => "\xc5\xa4", |
|
1322
|
|
|
"\xc5\xa3" => "\xc5\xa2", |
|
1323
|
|
|
"\xc5\xa1" => "\xc5\xa0", |
|
1324
|
|
|
"\xc5\x9f" => "\xc5\x9e", |
|
1325
|
|
|
"\xc5\x9d" => "\xc5\x9c", |
|
1326
|
|
|
"\xc5\x9b" => "\xc5\x9a", |
|
1327
|
|
|
"\xc5\x99" => "\xc5\x98", |
|
1328
|
|
|
"\xc5\x97" => "\xc5\x96", |
|
1329
|
|
|
"\xc5\x95" => "\xc5\x94", |
|
1330
|
|
|
"\xc5\x93" => "\xc5\x92", |
|
1331
|
|
|
"\xc5\x91" => "\xc5\x90", |
|
1332
|
|
|
"\xc5\x8f" => "\xc5\x8e", |
|
1333
|
|
|
"\xc5\x8d" => "\xc5\x8c", |
|
1334
|
|
|
"\xc5\x8b" => "\xc5\x8a", |
|
1335
|
|
|
"\xc5\x88" => "\xc5\x87", |
|
1336
|
|
|
"\xc5\x86" => "\xc5\x85", |
|
1337
|
|
|
"\xc5\x84" => "\xc5\x83", |
|
1338
|
|
|
"\xc5\x82" => "\xc5\x81", |
|
1339
|
|
|
"\xc5\x80" => "\xc4\xbf", |
|
1340
|
|
|
"\xc4\xbe" => "\xc4\xbd", |
|
1341
|
|
|
"\xc4\xbc" => "\xc4\xbb", |
|
1342
|
|
|
"\xc4\xba" => "\xc4\xb9", |
|
1343
|
|
|
"\xc4\xb7" => "\xc4\xb6", |
|
1344
|
|
|
"\xc4\xb5" => "\xc4\xb4", |
|
1345
|
|
|
"\xc4\xb3" => "\xc4\xb2", |
|
1346
|
|
|
"\xc4\xb1" => "\x49", |
|
1347
|
|
|
"\xc4\xaf" => "\xc4\xae", |
|
1348
|
|
|
"\xc4\xad" => "\xc4\xac", |
|
1349
|
|
|
"\xc4\xab" => "\xc4\xaa", |
|
1350
|
|
|
"\xc4\xa9" => "\xc4\xa8", |
|
1351
|
|
|
"\xc4\xa7" => "\xc4\xa6", |
|
1352
|
|
|
"\xc4\xa5" => "\xc4\xa4", |
|
1353
|
|
|
"\xc4\xa3" => "\xc4\xa2", |
|
1354
|
|
|
"\xc4\xa1" => "\xc4\xa0", |
|
1355
|
|
|
"\xc4\x9f" => "\xc4\x9e", |
|
1356
|
|
|
"\xc4\x9d" => "\xc4\x9c", |
|
1357
|
|
|
"\xc4\x9b" => "\xc4\x9a", |
|
1358
|
|
|
"\xc4\x99" => "\xc4\x98", |
|
1359
|
|
|
"\xc4\x97" => "\xc4\x96", |
|
1360
|
|
|
"\xc4\x95" => "\xc4\x94", |
|
1361
|
|
|
"\xc4\x93" => "\xc4\x92", |
|
1362
|
|
|
"\xc4\x91" => "\xc4\x90", |
|
1363
|
|
|
"\xc4\x8f" => "\xc4\x8e", |
|
1364
|
|
|
"\xc4\x8d" => "\xc4\x8c", |
|
1365
|
|
|
"\xc4\x8b" => "\xc4\x8a", |
|
1366
|
|
|
"\xc4\x89" => "\xc4\x88", |
|
1367
|
|
|
"\xc4\x87" => "\xc4\x86", |
|
1368
|
|
|
"\xc4\x85" => "\xc4\x84", |
|
1369
|
|
|
"\xc4\x83" => "\xc4\x82", |
|
1370
|
|
|
"\xc4\x81" => "\xc4\x80", |
|
1371
|
|
|
"\xc3\xbf" => "\xc5\xb8", |
|
1372
|
|
|
"\xc3\xbe" => "\xc3\x9e", |
|
1373
|
|
|
"\xc3\xbd" => "\xc3\x9d", |
|
1374
|
|
|
"\xc3\xbc" => "\xc3\x9c", |
|
1375
|
|
|
"\xc3\xbb" => "\xc3\x9b", |
|
1376
|
|
|
"\xc3\xba" => "\xc3\x9a", |
|
1377
|
|
|
"\xc3\xb9" => "\xc3\x99", |
|
1378
|
|
|
"\xc3\xb8" => "\xc3\x98", |
|
1379
|
|
|
"\xc3\xb6" => "\xc3\x96", |
|
1380
|
|
|
"\xc3\xb5" => "\xc3\x95", |
|
1381
|
|
|
"\xc3\xb4" => "\xc3\x94", |
|
1382
|
|
|
"\xc3\xb3" => "\xc3\x93", |
|
1383
|
|
|
"\xc3\xb2" => "\xc3\x92", |
|
1384
|
|
|
"\xc3\xb1" => "\xc3\x91", |
|
1385
|
|
|
"\xc3\xb0" => "\xc3\x90", |
|
1386
|
|
|
"\xc3\xaf" => "\xc3\x8f", |
|
1387
|
|
|
"\xc3\xae" => "\xc3\x8e", |
|
1388
|
|
|
"\xc3\xad" => "\xc3\x8d", |
|
1389
|
|
|
"\xc3\xac" => "\xc3\x8c", |
|
1390
|
|
|
"\xc3\xab" => "\xc3\x8b", |
|
1391
|
|
|
"\xc3\xaa" => "\xc3\x8a", |
|
1392
|
|
|
"\xc3\xa9" => "\xc3\x89", |
|
1393
|
|
|
"\xc3\xa8" => "\xc3\x88", |
|
1394
|
|
|
"\xc3\xa7" => "\xc3\x87", |
|
1395
|
|
|
"\xc3\xa6" => "\xc3\x86", |
|
1396
|
|
|
"\xc3\xa5" => "\xc3\x85", |
|
1397
|
|
|
"\xc3\xa4" => "\xc3\x84", |
|
1398
|
|
|
"\xc3\xa3" => "\xc3\x83", |
|
1399
|
|
|
"\xc3\xa2" => "\xc3\x82", |
|
1400
|
|
|
"\xc3\xa1" => "\xc3\x81", |
|
1401
|
|
|
"\xc3\xa0" => "\xc3\x80", |
|
1402
|
|
|
"\xc2\xb5" => "\xce\x9c", |
|
1403
|
|
|
"\x7a" => "\x5a", |
|
1404
|
|
|
"\x79" => "\x59", |
|
1405
|
|
|
"\x78" => "\x58", |
|
1406
|
|
|
"\x77" => "\x57", |
|
1407
|
|
|
"\x76" => "\x56", |
|
1408
|
|
|
"\x75" => "\x55", |
|
1409
|
|
|
"\x74" => "\x54", |
|
1410
|
|
|
"\x73" => "\x53", |
|
1411
|
|
|
"\x72" => "\x52", |
|
1412
|
|
|
"\x71" => "\x51", |
|
1413
|
|
|
"\x70" => "\x50", |
|
1414
|
|
|
"\x6f" => "\x4f", |
|
1415
|
|
|
"\x6e" => "\x4e", |
|
1416
|
|
|
"\x6d" => "\x4d", |
|
1417
|
|
|
"\x6c" => "\x4c", |
|
1418
|
|
|
"\x6b" => "\x4b", |
|
1419
|
|
|
"\x6a" => "\x4a", |
|
1420
|
|
|
"\x69" => "\x49", |
|
1421
|
|
|
"\x68" => "\x48", |
|
1422
|
|
|
"\x67" => "\x47", |
|
1423
|
|
|
"\x66" => "\x46", |
|
1424
|
|
|
"\x65" => "\x45", |
|
1425
|
|
|
"\x64" => "\x44", |
|
1426
|
|
|
"\x63" => "\x43", |
|
1427
|
|
|
"\x62" => "\x42", |
|
1428
|
|
|
"\x61" => "\x41", |
|
1429
|
|
|
|
|
1430
|
|
|
); |
|
1431
|
|
|
|
|
1432
|
|
|
return $case; |
|
1433
|
|
|
} |
|
1434
|
|
|
|
|
1435
|
|
|
/** |
|
1436
|
|
|
* check for UTF8-Support |
|
1437
|
|
|
*/ |
|
1438
|
158 |
|
public static function checkForSupport() |
|
1439
|
|
|
{ |
|
1440
|
158 |
|
if (!isset(self::$support['mbstring'])) { |
|
1441
|
|
|
|
|
1442
|
1 |
|
self::$support['mbstring'] = self::mbstring_loaded(); |
|
1443
|
1 |
|
self::$support['iconv'] = self::iconv_loaded(); |
|
1444
|
1 |
|
self::$support['intl'] = self::intl_loaded(); |
|
1445
|
1 |
|
self::$support['pcre_utf8'] = self::pcre_utf8_support(); |
|
1446
|
1 |
|
} |
|
1447
|
158 |
|
} |
|
1448
|
|
|
|
|
1449
|
|
|
/** |
|
1450
|
|
|
* Generates a UTF-8 encoded character from the given code point. |
|
1451
|
|
|
* |
|
1452
|
|
|
* @param int $code_point The code point for which to generate a character. |
|
1453
|
|
|
* |
|
1454
|
|
|
* @return string Multi-Byte character, returns empty string on failure to encode. |
|
1455
|
|
|
*/ |
|
1456
|
8 |
|
public static function chr($code_point) |
|
1457
|
|
|
{ |
|
1458
|
8 |
|
self::checkForSupport(); |
|
1459
|
|
|
|
|
1460
|
8 |
|
if (($i = (int)$code_point) !== $code_point) { |
|
1461
|
|
|
// $code_point is a string, lets extract int code point from it |
|
1462
|
|
|
if (!($i = (int)self::hex_to_int($code_point))) { |
|
1463
|
|
|
return ''; |
|
1464
|
|
|
} |
|
1465
|
|
|
} |
|
1466
|
|
|
|
|
1467
|
8 |
|
return self::html_entity_decode("&#{$i};", ENT_QUOTES); |
|
1468
|
|
|
} |
|
1469
|
|
|
|
|
1470
|
|
|
/** |
|
1471
|
|
|
* Applies callback to all characters of a string. |
|
1472
|
|
|
* |
|
1473
|
|
|
* @param string $callback The callback function. |
|
1474
|
|
|
* @param string $str UTF-8 string to run callback on. |
|
1475
|
|
|
* |
|
1476
|
|
|
* @return array The outcome of callback. |
|
1477
|
|
|
*/ |
|
1478
|
|
|
|
|
1479
|
1 |
|
public static function chr_map($callback, $str) |
|
1480
|
|
|
{ |
|
1481
|
1 |
|
$chars = self::split($str); |
|
1482
|
|
|
|
|
1483
|
1 |
|
return array_map($callback, $chars); |
|
1484
|
|
|
} |
|
1485
|
|
|
|
|
1486
|
|
|
/** |
|
1487
|
|
|
* Generates an array of byte length of each character of a Unicode string. |
|
1488
|
|
|
* |
|
1489
|
|
|
* 1 byte => U+0000 - U+007F |
|
1490
|
|
|
* 2 byte => U+0080 - U+07FF |
|
1491
|
|
|
* 3 byte => U+0800 - U+FFFF |
|
1492
|
|
|
* 4 byte => U+10000 - U+10FFFF |
|
1493
|
|
|
* |
|
1494
|
|
|
* @param string $str The original Unicode string. |
|
1495
|
|
|
* |
|
1496
|
|
|
* @return array An array of byte lengths of each character. |
|
1497
|
|
|
*/ |
|
1498
|
2 |
|
public static function chr_size_list($str) |
|
1499
|
|
|
{ |
|
1500
|
2 |
|
if (!$str) { |
|
1501
|
2 |
|
return array(); |
|
1502
|
|
|
} |
|
1503
|
|
|
|
|
1504
|
2 |
|
return array_map('strlen', self::split($str)); |
|
1505
|
|
|
} |
|
1506
|
|
|
|
|
1507
|
|
|
/** |
|
1508
|
|
|
* Get a decimal code representation of a specific character. |
|
1509
|
|
|
* |
|
1510
|
|
|
* @param string $chr The input character |
|
1511
|
|
|
* |
|
1512
|
|
|
* @return int |
|
1513
|
|
|
*/ |
|
1514
|
2 |
|
public static function chr_to_decimal($chr) |
|
1515
|
|
|
{ |
|
1516
|
2 |
|
$chr = (string)$chr; |
|
1517
|
2 |
|
$code = self::ord($chr[0]); |
|
1518
|
2 |
|
$bytes = 1; |
|
1519
|
|
|
|
|
1520
|
2 |
|
if (!($code & 0x80)) { |
|
1521
|
|
|
// 0xxxxxxx |
|
1522
|
2 |
|
return $code; |
|
1523
|
|
|
} |
|
1524
|
|
|
|
|
1525
|
2 |
|
if (($code & 0xe0) === 0xc0) { |
|
1526
|
|
|
// 110xxxxx |
|
1527
|
2 |
|
$bytes = 2; |
|
1528
|
2 |
|
$code &= ~0xc0; |
|
1529
|
2 |
|
} elseif (($code & 0xf0) == 0xe0) { |
|
1530
|
|
|
// 1110xxxx |
|
1531
|
1 |
|
$bytes = 3; |
|
1532
|
1 |
|
$code &= ~0xe0; |
|
1533
|
1 |
|
} elseif (($code & 0xf8) === 0xf0) { |
|
1534
|
|
|
// 11110xxx |
|
1535
|
|
|
$bytes = 4; |
|
1536
|
|
|
$code &= ~0xf0; |
|
1537
|
|
|
} |
|
1538
|
|
|
|
|
1539
|
2 |
|
for ($i = 2; $i <= $bytes; $i++) { |
|
1540
|
|
|
// 10xxxxxx |
|
1541
|
2 |
|
$code = ($code << 6) + (self::ord($chr[$i - 1]) & ~0x80); |
|
1542
|
2 |
|
} |
|
1543
|
|
|
|
|
1544
|
2 |
|
return $code; |
|
1545
|
|
|
} |
|
1546
|
|
|
|
|
1547
|
|
|
/** |
|
1548
|
|
|
* Get hexadecimal code point (U+xxxx) of a UTF-8 encoded character. |
|
1549
|
|
|
* |
|
1550
|
|
|
* @param string $chr The input character |
|
1551
|
|
|
* @param string $pfix |
|
1552
|
|
|
* |
|
1553
|
|
|
* @return string The code point encoded as U+xxxx |
|
1554
|
|
|
*/ |
|
1555
|
|
|
public static function chr_to_hex($chr, $pfix = 'U+') |
|
1556
|
|
|
{ |
|
1557
|
|
|
return self::int_to_hex(self::ord($chr), $pfix); |
|
1558
|
|
|
} |
|
1559
|
|
|
|
|
1560
|
|
|
/** |
|
1561
|
|
|
* Splits a string into smaller chunks and multiple lines, using the specified |
|
1562
|
|
|
* line ending character. |
|
1563
|
|
|
* |
|
1564
|
|
|
* @param string $body The original string to be split. |
|
1565
|
|
|
* @param int $chunklen The maximum character length of a chunk. |
|
1566
|
|
|
* @param string $end The character(s) to be inserted at the end of each chunk. |
|
1567
|
|
|
* |
|
1568
|
|
|
* @return string The chunked string |
|
1569
|
|
|
*/ |
|
1570
|
1 |
|
public static function chunk_split($body, $chunklen = 76, $end = "\r\n") |
|
1571
|
|
|
{ |
|
1572
|
1 |
|
return implode($end, self::split($body, $chunklen)); |
|
1573
|
|
|
} |
|
1574
|
|
|
|
|
1575
|
|
|
/** |
|
1576
|
|
|
* accepts a string and removes all non-UTF-8 characters from it. |
|
1577
|
|
|
* |
|
1578
|
|
|
* @param string $str The string to be sanitized. |
|
1579
|
|
|
* @param bool $remove_bom |
|
1580
|
|
|
* @param bool $normalize_whitespace |
|
1581
|
|
|
* @param bool $normalize_msword e.g.: "…" => "..." |
|
1582
|
|
|
* @param bool $keep_non_breaking_space set true, to keep non-breaking-spaces |
|
1583
|
|
|
* |
|
1584
|
|
|
* @return string Clean UTF-8 encoded string |
|
1585
|
|
|
*/ |
|
1586
|
35 |
|
public static function clean($str, $remove_bom = false, $normalize_whitespace = false, $normalize_msword = false, $keep_non_breaking_space = false) |
|
1587
|
|
|
{ |
|
1588
|
|
|
// http://stackoverflow.com/questions/1401317/remove-non-utf8-characters-from-string |
|
1589
|
|
|
// caused connection reset problem on larger strings |
|
1590
|
|
|
|
|
1591
|
|
|
$regx = '/ |
|
1592
|
|
|
( |
|
1593
|
|
|
(?: [\x00-\x7F] # single-byte sequences 0xxxxxxx |
|
1594
|
|
|
| [\xC2-\xDF][\x80-\xBF] # double-byte sequences 110xxxxx 10xxxxxx |
|
1595
|
|
|
| \xE0[\xA0-\xBF][\x80-\xBF] # triple-byte sequences 1110xxxx 10xxxxxx * 2 |
|
1596
|
|
|
| [\xE1-\xEC][\x80-\xBF]{2} |
|
1597
|
|
|
| \xED[\x80-\x9F][\x80-\xBF] |
|
1598
|
|
|
| [\xEE-\xEF][\x80-\xBF]{2} |
|
1599
|
|
|
){1,50} # ...one or more times |
|
1600
|
|
|
) |
|
1601
|
|
|
| . # anything else |
|
1602
|
35 |
|
/x'; |
|
1603
|
35 |
|
$str = preg_replace($regx, '$1', $str); |
|
1604
|
|
|
|
|
1605
|
35 |
|
$str = self::replace_diamond_question_mark($str, ''); |
|
1606
|
35 |
|
$str = self::remove_invisible_characters($str); |
|
1607
|
|
|
|
|
1608
|
35 |
|
if ($normalize_whitespace === true) { |
|
1609
|
7 |
|
$str = self::normalize_whitespace($str, $keep_non_breaking_space); |
|
1610
|
7 |
|
} |
|
1611
|
|
|
|
|
1612
|
35 |
|
if ($normalize_msword === true) { |
|
1613
|
1 |
|
$str = self::normalize_msword($str); |
|
1614
|
1 |
|
} |
|
1615
|
|
|
|
|
1616
|
35 |
|
if ($remove_bom === true) { |
|
1617
|
6 |
|
$str = self::removeBOM($str); |
|
1618
|
6 |
|
} |
|
1619
|
|
|
|
|
1620
|
35 |
|
return $str; |
|
1621
|
|
|
} |
|
1622
|
|
|
|
|
1623
|
|
|
/** |
|
1624
|
|
|
* Clean-up a and show only printable UTF-8 chars at the end. |
|
1625
|
|
|
* |
|
1626
|
|
|
* @param string|false $str |
|
1627
|
|
|
* |
|
1628
|
|
|
* @return string |
|
1629
|
|
|
*/ |
|
1630
|
5 |
|
public static function cleanup($str) |
|
1631
|
|
|
{ |
|
1632
|
5 |
|
$str = (string)$str; |
|
1633
|
|
|
|
|
1634
|
5 |
|
if (!isset($str[0])) { |
|
1635
|
1 |
|
return ''; |
|
1636
|
|
|
} |
|
1637
|
|
|
|
|
1638
|
|
|
// init |
|
1639
|
5 |
|
self::checkForSupport(); |
|
1640
|
|
|
|
|
1641
|
|
|
// fixed ISO <-> UTF-8 Errors |
|
1642
|
5 |
|
$str = self::fix_simple_utf8($str); |
|
1643
|
|
|
|
|
1644
|
|
|
// remove all none UTF-8 symbols |
|
1645
|
|
|
// && remove diamond question mark (�) |
|
1646
|
|
|
// && remove remove invisible characters (e.g. "\0") |
|
1647
|
|
|
// && remove BOM |
|
1648
|
|
|
// && normalize whitespace chars (but keep non-breaking-spaces) |
|
1649
|
5 |
|
$str = self::clean($str, true, true, false, true); |
|
1650
|
|
|
|
|
1651
|
5 |
|
return (string)$str; |
|
1652
|
|
|
} |
|
1653
|
|
|
|
|
1654
|
|
|
/** |
|
1655
|
|
|
* Accepts a string and returns an array of Unicode code points. |
|
1656
|
|
|
* |
|
1657
|
|
|
* @param mixed $arg A UTF-8 encoded string or an array of such strings. |
|
1658
|
|
|
* @param bool $u_style If True, will return code points in U+xxxx format, |
|
1659
|
|
|
* default, code points will be returned as integers. |
|
1660
|
|
|
* |
|
1661
|
|
|
* @return array The array of code points |
|
1662
|
|
|
*/ |
|
1663
|
3 |
|
public static function codepoints($arg, $u_style = false) |
|
1664
|
|
|
{ |
|
1665
|
3 |
|
if (is_string($arg)) { |
|
1666
|
3 |
|
$arg = self::split($arg); |
|
1667
|
3 |
|
} |
|
1668
|
|
|
|
|
1669
|
3 |
|
$arg = array_map( |
|
1670
|
|
|
array( |
|
1671
|
3 |
|
'\\voku\\helper\\UTF8', |
|
1672
|
3 |
|
'ord', |
|
1673
|
3 |
|
), |
|
1674
|
|
|
$arg |
|
1675
|
3 |
|
); |
|
1676
|
|
|
|
|
1677
|
3 |
|
if ($u_style) { |
|
1678
|
|
|
$arg = array_map( |
|
1679
|
|
|
array( |
|
1680
|
|
|
'\\voku\\helper\\UTF8', |
|
1681
|
|
|
'int_to_hex', |
|
1682
|
|
|
), |
|
1683
|
|
|
$arg |
|
1684
|
|
|
); |
|
1685
|
|
|
} |
|
1686
|
|
|
|
|
1687
|
3 |
|
return $arg; |
|
1688
|
|
|
} |
|
1689
|
|
|
|
|
1690
|
|
|
/** |
|
1691
|
|
|
* Returns count of characters used in a string. |
|
1692
|
|
|
* |
|
1693
|
|
|
* @param string $str The input string. |
|
1694
|
|
|
* |
|
1695
|
|
|
* @return array An associative array of Character as keys and |
|
1696
|
|
|
* their count as values. |
|
1697
|
|
|
*/ |
|
1698
|
2 |
|
public static function count_chars($str) // there is no $mode parameters |
|
1699
|
|
|
{ |
|
1700
|
2 |
|
$array = array_count_values(self::split($str)); |
|
1701
|
|
|
|
|
1702
|
2 |
|
ksort($array); |
|
1703
|
|
|
|
|
1704
|
2 |
|
return $array; |
|
1705
|
|
|
} |
|
1706
|
|
|
|
|
1707
|
|
|
/** |
|
1708
|
|
|
* Get a UTF-8 character from its decimal code representation. |
|
1709
|
|
|
* |
|
1710
|
|
|
* @param int $code Code. |
|
1711
|
|
|
* |
|
1712
|
|
|
* @return string |
|
1713
|
|
|
*/ |
|
1714
|
1 |
|
public static function decimal_to_chr($code) |
|
1715
|
|
|
{ |
|
1716
|
1 |
|
self::checkForSupport(); |
|
1717
|
|
|
|
|
1718
|
1 |
|
return mb_convert_encoding( |
|
1719
|
1 |
|
'&#x' . dechex($code) . ';', |
|
1720
|
1 |
|
'UTF-8', |
|
1721
|
|
|
'HTML-ENTITIES' |
|
1722
|
1 |
|
); |
|
1723
|
|
|
} |
|
1724
|
|
|
|
|
1725
|
|
|
/** |
|
1726
|
|
|
* Encode to UTF8 or LATIN1. |
|
1727
|
|
|
* |
|
1728
|
|
|
* INFO: The different to "UTF8::utf8_encode()" is that this function, try to fix also broken / double encoding, |
|
1729
|
|
|
* so you can call this function also on a UTF-8 String and you don't mess the string. |
|
1730
|
|
|
* |
|
1731
|
|
|
* @param string $encodingLabel ISO-8859-1 || UTF-8 |
|
1732
|
|
|
* @param string $str |
|
1733
|
|
|
* |
|
1734
|
|
|
* @return false|string Will return false on error. |
|
1735
|
|
|
*/ |
|
1736
|
11 |
|
public static function encode($encodingLabel, $str) |
|
1737
|
|
|
{ |
|
1738
|
11 |
|
$encodingLabel = self::normalizeEncoding($encodingLabel); |
|
1739
|
|
|
|
|
1740
|
11 |
|
if ($encodingLabel === 'UTF-8') { |
|
1741
|
11 |
|
return self::to_utf8($str); |
|
1742
|
|
|
} |
|
1743
|
|
|
|
|
1744
|
1 |
|
if ($encodingLabel === 'ISO-8859-1') { |
|
1745
|
1 |
|
return self::to_latin1($str); |
|
1746
|
|
|
} |
|
1747
|
|
|
|
|
1748
|
|
|
return false; |
|
1749
|
|
|
} |
|
1750
|
|
|
|
|
1751
|
|
|
/** |
|
1752
|
|
|
* Reads entire file into a string. |
|
1753
|
|
|
* |
|
1754
|
|
|
* WARNING: do not use UTF-8 Option fir binary-files (e.g.: images) !!! |
|
1755
|
|
|
* |
|
1756
|
|
|
* @link http://php.net/manual/en/function.file-get-contents.php |
|
1757
|
|
|
* |
|
1758
|
|
|
* @param string $filename <p> |
|
1759
|
|
|
* Name of the file to read. |
|
1760
|
|
|
* </p> |
|
1761
|
|
|
* @param int $flags [optional] <p> |
|
1762
|
|
|
* Prior to PHP 6, this parameter is called |
|
1763
|
|
|
* use_include_path and is a bool. |
|
1764
|
|
|
* As of PHP 5 the FILE_USE_INCLUDE_PATH can be used |
|
1765
|
|
|
* to trigger include path |
|
1766
|
|
|
* search. |
|
1767
|
|
|
* </p> |
|
1768
|
|
|
* <p> |
|
1769
|
|
|
* The value of flags can be any combination of |
|
1770
|
|
|
* the following flags (with some restrictions), joined with the |
|
1771
|
|
|
* binary OR (|) |
|
1772
|
|
|
* operator. |
|
1773
|
|
|
* </p> |
|
1774
|
|
|
* <p> |
|
1775
|
|
|
* <table> |
|
1776
|
|
|
* Available flags |
|
1777
|
|
|
* <tr valign="top"> |
|
1778
|
|
|
* <td>Flag</td> |
|
1779
|
|
|
* <td>Description</td> |
|
1780
|
|
|
* </tr> |
|
1781
|
|
|
* <tr valign="top"> |
|
1782
|
|
|
* <td> |
|
1783
|
|
|
* FILE_USE_INCLUDE_PATH |
|
1784
|
|
|
* </td> |
|
1785
|
|
|
* <td> |
|
1786
|
|
|
* Search for filename in the include directory. |
|
1787
|
|
|
* See include_path for more |
|
1788
|
|
|
* information. |
|
1789
|
|
|
* </td> |
|
1790
|
|
|
* </tr> |
|
1791
|
|
|
* <tr valign="top"> |
|
1792
|
|
|
* <td> |
|
1793
|
|
|
* FILE_TEXT |
|
1794
|
|
|
* </td> |
|
1795
|
|
|
* <td> |
|
1796
|
|
|
* As of PHP 6, the default encoding of the read |
|
1797
|
|
|
* data is UTF-8. You can specify a different encoding by creating a |
|
1798
|
|
|
* custom context or by changing the default using |
|
1799
|
|
|
* stream_default_encoding. This flag cannot be |
|
1800
|
|
|
* used with FILE_BINARY. |
|
1801
|
|
|
* </td> |
|
1802
|
|
|
* </tr> |
|
1803
|
|
|
* <tr valign="top"> |
|
1804
|
|
|
* <td> |
|
1805
|
|
|
* FILE_BINARY |
|
1806
|
|
|
* </td> |
|
1807
|
|
|
* <td> |
|
1808
|
|
|
* With this flag, the file is read in binary mode. This is the default |
|
1809
|
|
|
* setting and cannot be used with FILE_TEXT. |
|
1810
|
|
|
* </td> |
|
1811
|
|
|
* </tr> |
|
1812
|
|
|
* </table> |
|
1813
|
|
|
* </p> |
|
1814
|
|
|
* @param resource $context [optional] <p> |
|
1815
|
|
|
* A valid context resource created with |
|
1816
|
|
|
* stream_context_create. If you don't need to use a |
|
1817
|
|
|
* custom context, you can skip this parameter by &null;. |
|
1818
|
|
|
* </p> |
|
1819
|
|
|
* @param int $offset [optional] <p> |
|
1820
|
|
|
* The offset where the reading starts. |
|
1821
|
|
|
* </p> |
|
1822
|
|
|
* @param int $maxlen [optional] <p> |
|
1823
|
|
|
* Maximum length of data read. The default is to read until end |
|
1824
|
|
|
* of file is reached. |
|
1825
|
|
|
* </p> |
|
1826
|
|
|
* @param int $timeout |
|
1827
|
|
|
* |
|
1828
|
|
|
* @param boolean $convertToUtf8 WARNING: maybe you can't use this option for images or pdf, because they used non |
|
1829
|
|
|
* default utf-8 chars |
|
1830
|
|
|
* |
|
1831
|
|
|
* @return string The function returns the read data or false on failure. |
|
1832
|
|
|
*/ |
|
1833
|
2 |
|
public static function file_get_contents($filename, $flags = null, $context = null, $offset = null, $maxlen = null, $timeout = 10, $convertToUtf8 = true) |
|
1834
|
|
|
{ |
|
1835
|
|
|
// init |
|
1836
|
2 |
|
$timeout = (int)$timeout; |
|
1837
|
2 |
|
$filename = filter_var($filename, FILTER_SANITIZE_STRING); |
|
1838
|
|
|
|
|
1839
|
2 |
|
if ($timeout && $context === null) { |
|
1840
|
2 |
|
$context = stream_context_create( |
|
1841
|
|
|
array( |
|
1842
|
|
|
'http' => |
|
1843
|
|
|
array( |
|
1844
|
2 |
|
'timeout' => $timeout, |
|
1845
|
2 |
|
), |
|
1846
|
|
|
) |
|
1847
|
2 |
|
); |
|
1848
|
2 |
|
} |
|
1849
|
|
|
|
|
1850
|
2 |
|
if (is_int($maxlen)) { |
|
1851
|
1 |
|
$data = file_get_contents($filename, $flags, $context, $offset, $maxlen); |
|
1852
|
1 |
|
} else { |
|
1853
|
2 |
|
$data = file_get_contents($filename, $flags, $context, $offset); |
|
1854
|
|
|
} |
|
1855
|
|
|
|
|
1856
|
|
|
// return false on error |
|
1857
|
2 |
|
if ($data === false) { |
|
1858
|
|
|
return false; |
|
1859
|
|
|
} |
|
1860
|
|
|
|
|
1861
|
2 |
|
if ($convertToUtf8 === true) { |
|
1862
|
2 |
|
self::checkForSupport(); |
|
1863
|
|
|
|
|
1864
|
2 |
|
$encoding = self::str_detect_encoding($data); |
|
1865
|
2 |
|
if ($encoding && $encoding != 'UTF-8') { |
|
|
|
|
|
|
1866
|
|
|
|
|
1867
|
1 |
|
$data = mb_convert_encoding( |
|
1868
|
1 |
|
$data, |
|
1869
|
1 |
|
'UTF-8', |
|
1870
|
1 |
|
self::normalizeEncoding($encoding) |
|
1871
|
1 |
|
); |
|
1872
|
1 |
|
} |
|
1873
|
|
|
|
|
1874
|
2 |
|
$data = self::cleanup($data); |
|
1875
|
2 |
|
} |
|
1876
|
|
|
|
|
1877
|
|
|
// clean utf-8 string |
|
1878
|
2 |
|
return $data; |
|
1879
|
|
|
} |
|
1880
|
|
|
|
|
1881
|
|
|
/** |
|
1882
|
|
|
* Checks if a file starts with BOM character. |
|
1883
|
|
|
* |
|
1884
|
|
|
* @param string $file_path Path to a valid file. |
|
1885
|
|
|
* |
|
1886
|
|
|
* @return bool True if the file has BOM at the start, False otherwise. |
|
1887
|
|
|
*/ |
|
1888
|
1 |
|
public static function file_has_bom($file_path) |
|
1889
|
|
|
{ |
|
1890
|
1 |
|
return self::is_bom(file_get_contents($file_path, null, null, -1, 3)); |
|
1891
|
|
|
} |
|
1892
|
|
|
|
|
1893
|
|
|
/** |
|
1894
|
|
|
* Normalizes to UTF-8 NFC, converting from CP-1252 when needed. |
|
1895
|
|
|
* |
|
1896
|
|
|
* @param mixed $var |
|
1897
|
|
|
* @param int $normalization_form |
|
1898
|
|
|
* @param string $leading_combining |
|
1899
|
|
|
* |
|
1900
|
|
|
* @return mixed |
|
1901
|
|
|
*/ |
|
1902
|
7 |
|
public static function filter($var, $normalization_form = 4, $leading_combining = '◌') |
|
1903
|
|
|
{ |
|
1904
|
7 |
|
switch (gettype($var)) { |
|
1905
|
7 |
View Code Duplication |
case 'array': |
|
|
|
|
|
|
1906
|
2 |
|
foreach ($var as $k => $v) { |
|
1907
|
|
|
/** @noinspection AlterInForeachInspection */ |
|
1908
|
1 |
|
$var[$k] = self::filter($v, $normalization_form, $leading_combining); |
|
1909
|
2 |
|
} |
|
1910
|
2 |
|
break; |
|
1911
|
7 |
View Code Duplication |
case 'object': |
|
|
|
|
|
|
1912
|
1 |
|
foreach ($var as $k => $v) { |
|
1913
|
1 |
|
$var->$k = self::filter($v, $normalization_form, $leading_combining); |
|
1914
|
1 |
|
} |
|
1915
|
1 |
|
break; |
|
1916
|
7 |
|
case 'string': |
|
1917
|
7 |
View Code Duplication |
if (false !== strpos($var, "\r")) { |
|
|
|
|
|
|
1918
|
|
|
// Workaround https://bugs.php.net/65732 |
|
1919
|
|
|
$var = str_replace(array("\r\n", "\r"), "\n", $var); |
|
1920
|
|
|
} |
|
1921
|
7 |
View Code Duplication |
if (preg_match('/[\x80-\xFF]/', $var)) { |
|
|
|
|
|
|
1922
|
7 |
|
if (Normalizer::isNormalized($var, $normalization_form)) { |
|
1923
|
1 |
|
$n = '-'; |
|
1924
|
1 |
|
} else { |
|
1925
|
7 |
|
$n = Normalizer::normalize($var, $normalization_form); |
|
1926
|
|
|
|
|
1927
|
7 |
|
if (isset($n[0])) { |
|
1928
|
5 |
|
$var = $n; |
|
1929
|
5 |
|
} else { |
|
1930
|
4 |
|
$var = self::encode('UTF-8', $var); |
|
1931
|
|
|
} |
|
1932
|
|
|
|
|
1933
|
|
|
} |
|
1934
|
7 |
|
if ($var[0] >= "\x80" && isset($n[0], $leading_combining[0]) && preg_match('/^\p{Mn}/u', $var)) { |
|
1935
|
|
|
// Prevent leading combining chars |
|
1936
|
|
|
// for NFC-safe concatenations. |
|
1937
|
|
|
$var = $leading_combining . $var; |
|
1938
|
|
|
} |
|
1939
|
7 |
|
} |
|
1940
|
7 |
|
break; |
|
1941
|
7 |
|
} |
|
1942
|
|
|
|
|
1943
|
7 |
|
return $var; |
|
1944
|
|
|
} |
|
1945
|
|
|
|
|
1946
|
|
|
/** |
|
1947
|
|
|
* "filter_input()"-wrapper with normalizes to UTF-8 NFC, converting from CP-1252 when needed. |
|
1948
|
|
|
* |
|
1949
|
|
|
* @param int $type |
|
1950
|
|
|
* @param string $var |
|
1951
|
|
|
* @param int $filter |
|
1952
|
|
|
* @param mixed $option |
|
1953
|
|
|
* |
|
1954
|
|
|
* @return mixed |
|
1955
|
|
|
*/ |
|
1956
|
|
View Code Duplication |
public static function filter_input($type, $var, $filter = FILTER_DEFAULT, $option = null) |
|
|
|
|
|
|
1957
|
|
|
{ |
|
1958
|
|
|
if (4 > func_num_args()) { |
|
1959
|
|
|
$var = filter_input($type, $var, $filter); |
|
1960
|
|
|
} else { |
|
1961
|
|
|
$var = filter_input($type, $var, $filter, $option); |
|
1962
|
|
|
} |
|
1963
|
|
|
|
|
1964
|
|
|
return self::filter($var); |
|
1965
|
|
|
} |
|
1966
|
|
|
|
|
1967
|
|
|
/** |
|
1968
|
|
|
* "filter_input_array()"-wrapper with normalizes to UTF-8 NFC, converting from CP-1252 when needed. |
|
1969
|
|
|
* |
|
1970
|
|
|
* @param int $type |
|
1971
|
|
|
* @param mixed $definition |
|
1972
|
|
|
* @param bool $add_empty |
|
1973
|
|
|
* |
|
1974
|
|
|
* @return mixed |
|
1975
|
|
|
*/ |
|
1976
|
|
View Code Duplication |
public static function filter_input_array($type, $definition = null, $add_empty = true) |
|
|
|
|
|
|
1977
|
|
|
{ |
|
1978
|
|
|
if (2 > func_num_args()) { |
|
1979
|
|
|
$a = filter_input_array($type); |
|
1980
|
|
|
} else { |
|
1981
|
|
|
$a = filter_input_array($type, $definition, $add_empty); |
|
1982
|
|
|
} |
|
1983
|
|
|
|
|
1984
|
|
|
return self::filter($a); |
|
1985
|
|
|
} |
|
1986
|
|
|
|
|
1987
|
|
|
/** |
|
1988
|
|
|
* "filter_var()"-wrapper with normalizes to UTF-8 NFC, converting from CP-1252 when needed. |
|
1989
|
|
|
* |
|
1990
|
|
|
* @param mixed $var |
|
1991
|
|
|
* @param int $filter |
|
1992
|
|
|
* @param mixed $option |
|
1993
|
|
|
* |
|
1994
|
|
|
* @return mixed |
|
1995
|
|
|
*/ |
|
1996
|
1 |
View Code Duplication |
public static function filter_var($var, $filter = FILTER_DEFAULT, $option = null) |
|
|
|
|
|
|
1997
|
|
|
{ |
|
1998
|
1 |
|
if (3 > func_num_args()) { |
|
1999
|
1 |
|
$var = filter_var($var, $filter); |
|
2000
|
1 |
|
} else { |
|
2001
|
1 |
|
$var = filter_var($var, $filter, $option); |
|
2002
|
|
|
} |
|
2003
|
|
|
|
|
2004
|
1 |
|
return self::filter($var); |
|
2005
|
|
|
} |
|
2006
|
|
|
|
|
2007
|
|
|
/** |
|
2008
|
|
|
* "filter_var_array()"-wrapper with normalizes to UTF-8 NFC, converting from CP-1252 when needed. |
|
2009
|
|
|
* |
|
2010
|
|
|
* @param array $data |
|
2011
|
|
|
* @param mixed $definition |
|
2012
|
|
|
* @param bool $add_empty |
|
2013
|
|
|
* |
|
2014
|
|
|
* @return mixed |
|
2015
|
|
|
*/ |
|
2016
|
1 |
View Code Duplication |
public static function filter_var_array($data, $definition = null, $add_empty = true) |
|
|
|
|
|
|
2017
|
|
|
{ |
|
2018
|
1 |
|
if (2 > func_num_args()) { |
|
2019
|
1 |
|
$a = filter_var_array($data); |
|
2020
|
1 |
|
} else { |
|
2021
|
1 |
|
$a = filter_var_array($data, $definition, $add_empty); |
|
2022
|
|
|
} |
|
2023
|
|
|
|
|
2024
|
1 |
|
return self::filter($a); |
|
2025
|
|
|
} |
|
2026
|
|
|
|
|
2027
|
|
|
/** |
|
2028
|
|
|
* Checks if the number of Unicode characters in a string are not |
|
2029
|
|
|
* more than the specified integer. |
|
2030
|
|
|
* |
|
2031
|
|
|
* @param string $str The original string to be checked. |
|
2032
|
|
|
* @param int $box_size The size in number of chars to be checked against string. |
|
2033
|
|
|
* |
|
2034
|
|
|
* @return bool true if string is less than or equal to $box_size, false otherwise. |
|
2035
|
|
|
*/ |
|
2036
|
1 |
|
public static function fits_inside($str, $box_size) |
|
2037
|
|
|
{ |
|
2038
|
1 |
|
return (self::strlen($str) <= $box_size); |
|
2039
|
|
|
} |
|
2040
|
|
|
|
|
2041
|
|
|
/** |
|
2042
|
|
|
* Fixing a broken UTF-8 string. |
|
2043
|
|
|
* |
|
2044
|
|
|
* @param string $str |
|
2045
|
|
|
* |
|
2046
|
|
|
* @return string |
|
2047
|
|
|
*/ |
|
2048
|
8 |
|
public static function fix_simple_utf8($str) |
|
2049
|
|
|
{ |
|
2050
|
8 |
|
static $brokenUtf8ToUtf8Keys = null; |
|
2051
|
8 |
|
static $brokenUtf8ToUtf8Values = null; |
|
2052
|
|
|
|
|
2053
|
8 |
|
$str = (string)$str; |
|
2054
|
|
|
|
|
2055
|
8 |
|
if (!isset($str[0])) { |
|
2056
|
2 |
|
return ''; |
|
2057
|
|
|
} |
|
2058
|
|
|
|
|
2059
|
8 |
|
if ($brokenUtf8ToUtf8Keys === null) { |
|
2060
|
1 |
|
$brokenUtf8ToUtf8Keys = array_keys(self::$brokenUtf8ToUtf8); |
|
2061
|
1 |
|
$brokenUtf8ToUtf8Values = array_values(self::$brokenUtf8ToUtf8); |
|
2062
|
1 |
|
} |
|
2063
|
|
|
|
|
2064
|
8 |
|
return str_replace($brokenUtf8ToUtf8Keys, $brokenUtf8ToUtf8Values, $str); |
|
2065
|
|
|
} |
|
2066
|
|
|
|
|
2067
|
|
|
/** |
|
2068
|
|
|
* Fix a double (or multiple) encoded UTF8 string. |
|
2069
|
|
|
* |
|
2070
|
|
|
* @param array|string $str |
|
2071
|
|
|
* |
|
2072
|
|
|
* @return string |
|
2073
|
|
|
*/ |
|
2074
|
1 |
|
public static function fix_utf8($str) |
|
2075
|
|
|
{ |
|
2076
|
1 |
|
if (is_array($str)) { |
|
2077
|
|
|
|
|
2078
|
|
|
foreach ($str as $k => $v) { |
|
2079
|
|
|
/** @noinspection AlterInForeachInspection */ |
|
2080
|
|
|
$str[$k] = self::fix_utf8($v); |
|
2081
|
|
|
} |
|
2082
|
|
|
|
|
2083
|
|
|
return $str; |
|
2084
|
|
|
} |
|
2085
|
|
|
|
|
2086
|
1 |
|
$last = ''; |
|
2087
|
1 |
|
while ($last <> $str) { |
|
2088
|
1 |
|
$last = $str; |
|
2089
|
1 |
|
$str = self::to_utf8(self::utf8_decode($str)); |
|
|
|
|
|
|
2090
|
1 |
|
} |
|
2091
|
|
|
|
|
2092
|
1 |
|
return $str; |
|
2093
|
|
|
} |
|
2094
|
|
|
|
|
2095
|
|
|
/** |
|
2096
|
|
|
* Get character of a specific character. |
|
2097
|
|
|
* |
|
2098
|
|
|
* @param string $chr Character. |
|
2099
|
|
|
* |
|
2100
|
|
|
* @return string 'RTL' or 'LTR' |
|
2101
|
|
|
*/ |
|
2102
|
1 |
|
public static function getCharDirection($chr) |
|
2103
|
|
|
{ |
|
2104
|
1 |
|
$c = static::chr_to_decimal($chr); |
|
2105
|
|
|
|
|
2106
|
1 |
|
if (!(0x5be <= $c && 0x10b7f >= $c)) { |
|
2107
|
1 |
|
return 'LTR'; |
|
2108
|
|
|
} |
|
2109
|
|
|
|
|
2110
|
1 |
|
if (0x85e >= $c) { |
|
2111
|
|
|
|
|
2112
|
1 |
|
if (0x5be === $c || |
|
2113
|
1 |
|
0x5c0 === $c || |
|
2114
|
1 |
|
0x5c3 === $c || |
|
2115
|
1 |
|
0x5c6 === $c || |
|
2116
|
1 |
|
(0x5d0 <= $c && 0x5ea >= $c) || |
|
2117
|
1 |
|
(0x5f0 <= $c && 0x5f4 >= $c) || |
|
2118
|
1 |
|
0x608 === $c || |
|
2119
|
1 |
|
0x60b === $c || |
|
2120
|
1 |
|
0x60d === $c || |
|
2121
|
1 |
|
0x61b === $c || |
|
2122
|
1 |
|
(0x61e <= $c && 0x64a >= $c) || |
|
2123
|
|
|
(0x66d <= $c && 0x66f >= $c) || |
|
2124
|
|
|
(0x671 <= $c && 0x6d5 >= $c) || |
|
2125
|
|
|
(0x6e5 <= $c && 0x6e6 >= $c) || |
|
2126
|
|
|
(0x6ee <= $c && 0x6ef >= $c) || |
|
2127
|
|
|
(0x6fa <= $c && 0x70d >= $c) || |
|
2128
|
|
|
0x710 === $c || |
|
2129
|
|
|
(0x712 <= $c && 0x72f >= $c) || |
|
2130
|
|
|
(0x74d <= $c && 0x7a5 >= $c) || |
|
2131
|
|
|
0x7b1 === $c || |
|
2132
|
|
|
(0x7c0 <= $c && 0x7ea >= $c) || |
|
2133
|
|
|
(0x7f4 <= $c && 0x7f5 >= $c) || |
|
2134
|
|
|
0x7fa === $c || |
|
2135
|
|
|
(0x800 <= $c && 0x815 >= $c) || |
|
2136
|
|
|
0x81a === $c || |
|
2137
|
|
|
0x824 === $c || |
|
2138
|
|
|
0x828 === $c || |
|
2139
|
|
|
(0x830 <= $c && 0x83e >= $c) || |
|
2140
|
|
|
(0x840 <= $c && 0x858 >= $c) || |
|
2141
|
|
|
0x85e === $c |
|
2142
|
1 |
|
) { |
|
2143
|
1 |
|
return 'RTL'; |
|
2144
|
|
|
} |
|
2145
|
|
|
|
|
2146
|
|
|
} elseif (0x200f === $c) { |
|
2147
|
|
|
|
|
2148
|
|
|
return 'RTL'; |
|
2149
|
|
|
|
|
2150
|
|
|
} elseif (0xfb1d <= $c) { |
|
2151
|
|
|
|
|
2152
|
|
|
if (0xfb1d === $c || |
|
2153
|
|
|
(0xfb1f <= $c && 0xfb28 >= $c) || |
|
2154
|
|
|
(0xfb2a <= $c && 0xfb36 >= $c) || |
|
2155
|
|
|
(0xfb38 <= $c && 0xfb3c >= $c) || |
|
2156
|
|
|
0xfb3e === $c || |
|
2157
|
|
|
(0xfb40 <= $c && 0xfb41 >= $c) || |
|
2158
|
|
|
(0xfb43 <= $c && 0xfb44 >= $c) || |
|
2159
|
|
|
(0xfb46 <= $c && 0xfbc1 >= $c) || |
|
2160
|
|
|
(0xfbd3 <= $c && 0xfd3d >= $c) || |
|
2161
|
|
|
(0xfd50 <= $c && 0xfd8f >= $c) || |
|
2162
|
|
|
(0xfd92 <= $c && 0xfdc7 >= $c) || |
|
2163
|
|
|
(0xfdf0 <= $c && 0xfdfc >= $c) || |
|
2164
|
|
|
(0xfe70 <= $c && 0xfe74 >= $c) || |
|
2165
|
|
|
(0xfe76 <= $c && 0xfefc >= $c) || |
|
2166
|
|
|
(0x10800 <= $c && 0x10805 >= $c) || |
|
2167
|
|
|
0x10808 === $c || |
|
2168
|
|
|
(0x1080a <= $c && 0x10835 >= $c) || |
|
2169
|
|
|
(0x10837 <= $c && 0x10838 >= $c) || |
|
2170
|
|
|
0x1083c === $c || |
|
2171
|
|
|
(0x1083f <= $c && 0x10855 >= $c) || |
|
2172
|
|
|
(0x10857 <= $c && 0x1085f >= $c) || |
|
2173
|
|
|
(0x10900 <= $c && 0x1091b >= $c) || |
|
2174
|
|
|
(0x10920 <= $c && 0x10939 >= $c) || |
|
2175
|
|
|
0x1093f === $c || |
|
2176
|
|
|
0x10a00 === $c || |
|
2177
|
|
|
(0x10a10 <= $c && 0x10a13 >= $c) || |
|
2178
|
|
|
(0x10a15 <= $c && 0x10a17 >= $c) || |
|
2179
|
|
|
(0x10a19 <= $c && 0x10a33 >= $c) || |
|
2180
|
|
|
(0x10a40 <= $c && 0x10a47 >= $c) || |
|
2181
|
|
|
(0x10a50 <= $c && 0x10a58 >= $c) || |
|
2182
|
|
|
(0x10a60 <= $c && 0x10a7f >= $c) || |
|
2183
|
|
|
(0x10b00 <= $c && 0x10b35 >= $c) || |
|
2184
|
|
|
(0x10b40 <= $c && 0x10b55 >= $c) || |
|
2185
|
|
|
(0x10b58 <= $c && 0x10b72 >= $c) || |
|
2186
|
|
|
(0x10b78 <= $c && 0x10b7f >= $c) |
|
2187
|
|
|
) { |
|
2188
|
|
|
return 'RTL'; |
|
2189
|
|
|
} |
|
2190
|
|
|
} |
|
2191
|
|
|
|
|
2192
|
|
|
return 'LTR'; |
|
2193
|
|
|
} |
|
2194
|
|
|
|
|
2195
|
|
|
/** |
|
2196
|
|
|
* get data from "/data/*.ser" |
|
2197
|
|
|
* |
|
2198
|
|
|
* @param string $file |
|
2199
|
|
|
* |
|
2200
|
|
|
* @return bool|string|array|int false on error |
|
2201
|
|
|
*/ |
|
2202
|
2 |
|
protected static function getData($file) |
|
2203
|
|
|
{ |
|
2204
|
2 |
|
$file = __DIR__ . '/data/' . $file . '.ser'; |
|
2205
|
2 |
|
if (file_exists($file)) { |
|
2206
|
2 |
|
return unserialize(file_get_contents($file)); |
|
2207
|
|
|
} else { |
|
2208
|
|
|
return false; |
|
2209
|
|
|
} |
|
2210
|
|
|
} |
|
2211
|
|
|
|
|
2212
|
|
|
/** |
|
2213
|
|
|
* Creates a random string of UTF-8 characters. |
|
2214
|
|
|
* |
|
2215
|
|
|
* @param int $len The length of string in characters. |
|
2216
|
|
|
* |
|
2217
|
|
|
* @return string String consisting of random characters. |
|
2218
|
|
|
*/ |
|
2219
|
1 |
|
public static function hash($len = 8) |
|
2220
|
|
|
{ |
|
2221
|
1 |
|
static $chars = array(); |
|
2222
|
1 |
|
static $chars_len = null; |
|
2223
|
|
|
|
|
2224
|
1 |
|
if ($len <= 0) { |
|
2225
|
1 |
|
return ''; |
|
2226
|
|
|
} |
|
2227
|
|
|
|
|
2228
|
|
|
// init |
|
2229
|
1 |
|
self::checkForSupport(); |
|
2230
|
|
|
|
|
2231
|
1 |
|
if (!$chars) { |
|
|
|
|
|
|
2232
|
1 |
|
if (self::$support['pcre_utf8'] === true) { |
|
2233
|
1 |
|
$chars = array_map( |
|
2234
|
|
|
array( |
|
2235
|
1 |
|
'\\voku\\helper\\UTF8', |
|
2236
|
1 |
|
'chr', |
|
2237
|
1 |
|
), |
|
2238
|
1 |
|
range(48, 79) |
|
2239
|
1 |
|
); |
|
2240
|
|
|
|
|
2241
|
1 |
|
$chars = preg_replace('/[^\p{N}\p{Lu}\p{Ll}]/u', '', $chars); |
|
2242
|
|
|
|
|
2243
|
1 |
|
$chars = array_values(array_filter($chars)); |
|
2244
|
1 |
|
} else { |
|
2245
|
|
|
$chars = array_merge(range('0', '9'), range('A', 'Z'), range('a', 'z')); |
|
2246
|
|
|
} |
|
2247
|
|
|
|
|
2248
|
1 |
|
$chars_len = count($chars); |
|
2249
|
1 |
|
} |
|
2250
|
|
|
|
|
2251
|
1 |
|
$hash = ''; |
|
2252
|
|
|
|
|
2253
|
1 |
|
for (; $len; --$len) { |
|
2254
|
1 |
|
$hash .= $chars[mt_rand() % $chars_len]; |
|
2255
|
1 |
|
} |
|
2256
|
|
|
|
|
2257
|
1 |
|
return $hash; |
|
2258
|
|
|
} |
|
2259
|
|
|
|
|
2260
|
|
|
/** |
|
2261
|
|
|
* Converts hexadecimal U+xxxx code point representation to Integer. |
|
2262
|
|
|
* |
|
2263
|
|
|
* INFO: opposite to UTF8::int_to_hex( ) |
|
2264
|
|
|
* |
|
2265
|
|
|
* @param string $str The hexadecimal code point representation. |
|
2266
|
|
|
* |
|
2267
|
|
|
* @return int The code point, or 0 on failure. |
|
2268
|
|
|
*/ |
|
2269
|
|
|
public static function hex_to_int($str) |
|
2270
|
|
|
{ |
|
2271
|
|
|
if (preg_match('/^(?:\\\u|U\+|)([a-z0-9]{4,6})$/i', $str, $match)) { |
|
2272
|
|
|
return intval($match[1], 16); |
|
2273
|
|
|
} |
|
2274
|
|
|
|
|
2275
|
|
|
return 0; |
|
2276
|
|
|
} |
|
2277
|
|
|
|
|
2278
|
|
|
/** |
|
2279
|
|
|
* Converts a UTF-8 string to a series of HTML numbered entities. |
|
2280
|
|
|
* |
|
2281
|
|
|
* e.g.: {'ی |
|
2282
|
|
|
* |
|
2283
|
|
|
* @param string $str The Unicode string to be encoded as numbered entities. |
|
2284
|
|
|
* |
|
2285
|
|
|
* @return string HTML numbered entities. |
|
2286
|
|
|
*/ |
|
2287
|
1 |
|
public static function html_encode($str) |
|
2288
|
|
|
{ |
|
2289
|
1 |
|
return implode( |
|
2290
|
1 |
|
array_map( |
|
2291
|
|
|
array( |
|
2292
|
1 |
|
'\\voku\\helper\\UTF8', |
|
2293
|
1 |
|
'single_chr_html_encode', |
|
2294
|
1 |
|
), |
|
2295
|
1 |
|
self::split($str) |
|
2296
|
1 |
|
) |
|
2297
|
1 |
|
); |
|
2298
|
|
|
} |
|
2299
|
|
|
|
|
2300
|
|
|
/** |
|
2301
|
|
|
* UTF-8 version of html_entity_decode() |
|
2302
|
|
|
* |
|
2303
|
|
|
* The reason we are not using html_entity_decode() by itself is because |
|
2304
|
|
|
* while it is not technically correct to leave out the semicolon |
|
2305
|
|
|
* at the end of an entity most browsers will still interpret the entity |
|
2306
|
|
|
* correctly. html_entity_decode() does not convert entities without |
|
2307
|
|
|
* semicolons, so we are left with our own little solution here. Bummer. |
|
2308
|
|
|
* |
|
2309
|
|
|
* Convert all HTML entities to their applicable characters |
|
2310
|
|
|
* |
|
2311
|
|
|
* @link http://php.net/manual/en/function.html-entity-decode.php |
|
2312
|
|
|
* |
|
2313
|
|
|
* @param string $str <p> |
|
2314
|
|
|
* The input string. |
|
2315
|
|
|
* </p> |
|
2316
|
|
|
* @param int $flags [optional] <p> |
|
2317
|
|
|
* A bitmask of one or more of the following flags, which specify how to handle quotes and |
|
2318
|
|
|
* which document type to use. The default is ENT_COMPAT | ENT_HTML401. |
|
2319
|
|
|
* <table> |
|
2320
|
|
|
* Available <i>flags</i> constants |
|
2321
|
|
|
* <tr valign="top"> |
|
2322
|
|
|
* <td>Constant Name</td> |
|
2323
|
|
|
* <td>Description</td> |
|
2324
|
|
|
* </tr> |
|
2325
|
|
|
* <tr valign="top"> |
|
2326
|
|
|
* <td><b>ENT_COMPAT</b></td> |
|
2327
|
|
|
* <td>Will convert double-quotes and leave single-quotes alone.</td> |
|
2328
|
|
|
* </tr> |
|
2329
|
|
|
* <tr valign="top"> |
|
2330
|
|
|
* <td><b>ENT_QUOTES</b></td> |
|
2331
|
|
|
* <td>Will convert both double and single quotes.</td> |
|
2332
|
|
|
* </tr> |
|
2333
|
|
|
* <tr valign="top"> |
|
2334
|
|
|
* <td><b>ENT_NOQUOTES</b></td> |
|
2335
|
|
|
* <td>Will leave both double and single quotes unconverted.</td> |
|
2336
|
|
|
* </tr> |
|
2337
|
|
|
* <tr valign="top"> |
|
2338
|
|
|
* <td><b>ENT_HTML401</b></td> |
|
2339
|
|
|
* <td> |
|
2340
|
|
|
* Handle code as HTML 4.01. |
|
2341
|
|
|
* </td> |
|
2342
|
|
|
* </tr> |
|
2343
|
|
|
* <tr valign="top"> |
|
2344
|
|
|
* <td><b>ENT_XML1</b></td> |
|
2345
|
|
|
* <td> |
|
2346
|
|
|
* Handle code as XML 1. |
|
2347
|
|
|
* </td> |
|
2348
|
|
|
* </tr> |
|
2349
|
|
|
* <tr valign="top"> |
|
2350
|
|
|
* <td><b>ENT_XHTML</b></td> |
|
2351
|
|
|
* <td> |
|
2352
|
|
|
* Handle code as XHTML. |
|
2353
|
|
|
* </td> |
|
2354
|
|
|
* </tr> |
|
2355
|
|
|
* <tr valign="top"> |
|
2356
|
|
|
* <td><b>ENT_HTML5</b></td> |
|
2357
|
|
|
* <td> |
|
2358
|
|
|
* Handle code as HTML 5. |
|
2359
|
|
|
* </td> |
|
2360
|
|
|
* </tr> |
|
2361
|
|
|
* </table> |
|
2362
|
|
|
* </p> |
|
2363
|
|
|
* @param string $encoding [optional] <p> |
|
2364
|
|
|
* Encoding to use. |
|
2365
|
|
|
* </p> |
|
2366
|
|
|
* |
|
2367
|
|
|
* @return string the decoded string. |
|
2368
|
|
|
*/ |
|
2369
|
15 |
|
public static function html_entity_decode($str, $flags = null, $encoding = 'UTF-8') |
|
2370
|
|
|
{ |
|
2371
|
15 |
|
$str = (string)$str; |
|
2372
|
|
|
|
|
2373
|
15 |
|
if (!isset($str[0])) { |
|
2374
|
3 |
|
return ''; |
|
2375
|
|
|
} |
|
2376
|
|
|
|
|
2377
|
15 |
|
if (strpos($str, '&') === false) { |
|
2378
|
4 |
|
return $str; |
|
2379
|
|
|
} |
|
2380
|
|
|
|
|
2381
|
15 |
|
if ($flags === null) { |
|
2382
|
3 |
|
if (Bootup::is_php('5.4') === true) { |
|
2383
|
3 |
|
$flags = ENT_COMPAT | ENT_HTML5; |
|
2384
|
3 |
|
} else { |
|
2385
|
|
|
$flags = ENT_COMPAT; |
|
2386
|
|
|
} |
|
2387
|
3 |
|
} |
|
2388
|
|
|
|
|
2389
|
|
|
do { |
|
2390
|
15 |
|
$str_compare = $str; |
|
2391
|
|
|
|
|
2392
|
15 |
|
$str = preg_replace_callback("/&#\d{2,5};/", array('\voku\helper\UTF8', 'entityCallback'), $str); |
|
2393
|
|
|
|
|
2394
|
|
|
// decode numeric & UTF16 two byte entities |
|
2395
|
15 |
|
$str = html_entity_decode( |
|
2396
|
15 |
|
preg_replace('/(&#(?:x0*[0-9a-f]{2,5}(?![0-9a-f;])|(?:0*\d{2,4}(?![0-9;]))))/iS', '$1;', $str), |
|
2397
|
15 |
|
$flags, |
|
2398
|
|
|
$encoding |
|
2399
|
15 |
|
); |
|
2400
|
|
|
|
|
2401
|
15 |
|
} while ($str_compare !== $str); |
|
2402
|
|
|
|
|
2403
|
15 |
|
return $str; |
|
2404
|
|
|
} |
|
2405
|
|
|
|
|
2406
|
|
|
/** |
|
2407
|
|
|
* Callback function for preg_replace_callback use. |
|
2408
|
|
|
* |
|
2409
|
|
|
* @param array $matches PREG matches |
|
2410
|
|
|
* |
|
2411
|
|
|
* @return string |
|
2412
|
|
|
*/ |
|
2413
|
12 |
|
protected static function entityCallback($matches) |
|
2414
|
|
|
{ |
|
2415
|
12 |
|
self::checkForSupport(); |
|
2416
|
|
|
|
|
2417
|
12 |
|
$return = mb_convert_encoding($matches[0], 'UTF-8', 'HTML-ENTITIES'); |
|
2418
|
|
|
|
|
2419
|
12 |
|
if ($return === "'") { |
|
2420
|
5 |
|
return '''; |
|
2421
|
|
|
} |
|
2422
|
|
|
|
|
2423
|
11 |
|
return $return; |
|
2424
|
|
|
} |
|
2425
|
|
|
|
|
2426
|
|
|
/** |
|
2427
|
|
|
* Convert all applicable characters to HTML entities: UTF-8 version of htmlentities() |
|
2428
|
|
|
* |
|
2429
|
|
|
* @link http://php.net/manual/en/function.htmlentities.php |
|
2430
|
|
|
* |
|
2431
|
|
|
* @param string $str <p> |
|
2432
|
|
|
* The input string. |
|
2433
|
|
|
* </p> |
|
2434
|
|
|
* @param int $flags [optional] <p> |
|
2435
|
|
|
* A bitmask of one or more of the following flags, which specify how to handle quotes, |
|
2436
|
|
|
* invalid code unit sequences and the used document type. The default is |
|
2437
|
|
|
* ENT_COMPAT | ENT_HTML401. |
|
2438
|
|
|
* <table> |
|
2439
|
|
|
* Available <i>flags</i> constants |
|
2440
|
|
|
* <tr valign="top"> |
|
2441
|
|
|
* <td>Constant Name</td> |
|
2442
|
|
|
* <td>Description</td> |
|
2443
|
|
|
* </tr> |
|
2444
|
|
|
* <tr valign="top"> |
|
2445
|
|
|
* <td><b>ENT_COMPAT</b></td> |
|
2446
|
|
|
* <td>Will convert double-quotes and leave single-quotes alone.</td> |
|
2447
|
|
|
* </tr> |
|
2448
|
|
|
* <tr valign="top"> |
|
2449
|
|
|
* <td><b>ENT_QUOTES</b></td> |
|
2450
|
|
|
* <td>Will convert both double and single quotes.</td> |
|
2451
|
|
|
* </tr> |
|
2452
|
|
|
* <tr valign="top"> |
|
2453
|
|
|
* <td><b>ENT_NOQUOTES</b></td> |
|
2454
|
|
|
* <td>Will leave both double and single quotes unconverted.</td> |
|
2455
|
|
|
* </tr> |
|
2456
|
|
|
* <tr valign="top"> |
|
2457
|
|
|
* <td><b>ENT_IGNORE</b></td> |
|
2458
|
|
|
* <td> |
|
2459
|
|
|
* Silently discard invalid code unit sequences instead of returning |
|
2460
|
|
|
* an empty string. Using this flag is discouraged as it |
|
2461
|
|
|
* may have security implications. |
|
2462
|
|
|
* </td> |
|
2463
|
|
|
* </tr> |
|
2464
|
|
|
* <tr valign="top"> |
|
2465
|
|
|
* <td><b>ENT_SUBSTITUTE</b></td> |
|
2466
|
|
|
* <td> |
|
2467
|
|
|
* Replace invalid code unit sequences with a Unicode Replacement Character |
|
2468
|
|
|
* U+FFFD (UTF-8) or &#38;#FFFD; (otherwise) instead of returning an empty string. |
|
2469
|
|
|
* </td> |
|
2470
|
|
|
* </tr> |
|
2471
|
|
|
* <tr valign="top"> |
|
2472
|
|
|
* <td><b>ENT_DISALLOWED</b></td> |
|
2473
|
|
|
* <td> |
|
2474
|
|
|
* Replace invalid code points for the given document type with a |
|
2475
|
|
|
* Unicode Replacement Character U+FFFD (UTF-8) or &#38;#FFFD; |
|
2476
|
|
|
* (otherwise) instead of leaving them as is. This may be useful, for |
|
2477
|
|
|
* instance, to ensure the well-formedness of XML documents with |
|
2478
|
|
|
* embedded external content. |
|
2479
|
|
|
* </td> |
|
2480
|
|
|
* </tr> |
|
2481
|
|
|
* <tr valign="top"> |
|
2482
|
|
|
* <td><b>ENT_HTML401</b></td> |
|
2483
|
|
|
* <td> |
|
2484
|
|
|
* Handle code as HTML 4.01. |
|
2485
|
|
|
* </td> |
|
2486
|
|
|
* </tr> |
|
2487
|
|
|
* <tr valign="top"> |
|
2488
|
|
|
* <td><b>ENT_XML1</b></td> |
|
2489
|
|
|
* <td> |
|
2490
|
|
|
* Handle code as XML 1. |
|
2491
|
|
|
* </td> |
|
2492
|
|
|
* </tr> |
|
2493
|
|
|
* <tr valign="top"> |
|
2494
|
|
|
* <td><b>ENT_XHTML</b></td> |
|
2495
|
|
|
* <td> |
|
2496
|
|
|
* Handle code as XHTML. |
|
2497
|
|
|
* </td> |
|
2498
|
|
|
* </tr> |
|
2499
|
|
|
* <tr valign="top"> |
|
2500
|
|
|
* <td><b>ENT_HTML5</b></td> |
|
2501
|
|
|
* <td> |
|
2502
|
|
|
* Handle code as HTML 5. |
|
2503
|
|
|
* </td> |
|
2504
|
|
|
* </tr> |
|
2505
|
|
|
* </table> |
|
2506
|
|
|
* </p> |
|
2507
|
|
|
* @param string $encoding [optional] <p> |
|
2508
|
|
|
* Like <b>htmlspecialchars</b>, |
|
2509
|
|
|
* <b>htmlentities</b> takes an optional third argument |
|
2510
|
|
|
* <i>encoding</i> which defines encoding used in |
|
2511
|
|
|
* conversion. |
|
2512
|
|
|
* Although this argument is technically optional, you are highly |
|
2513
|
|
|
* encouraged to specify the correct value for your code. |
|
2514
|
|
|
* </p> |
|
2515
|
|
|
* @param bool $double_encode [optional] <p> |
|
2516
|
|
|
* When <i>double_encode</i> is turned off PHP will not |
|
2517
|
|
|
* encode existing html entities. The default is to convert everything. |
|
2518
|
|
|
* </p> |
|
2519
|
|
|
* |
|
2520
|
|
|
* |
|
2521
|
|
|
* @return string the encoded string. |
|
2522
|
|
|
* </p> |
|
2523
|
|
|
* <p> |
|
2524
|
|
|
* If the input <i>string</i> contains an invalid code unit |
|
2525
|
|
|
* sequence within the given <i>encoding</i> an empty string |
|
2526
|
|
|
* will be returned, unless either the <b>ENT_IGNORE</b> or |
|
2527
|
|
|
* <b>ENT_SUBSTITUTE</b> flags are set. |
|
2528
|
|
|
*/ |
|
2529
|
2 |
|
public static function htmlentities($str, $flags = ENT_COMPAT, $encoding = 'UTF-8', $double_encode = true) |
|
2530
|
|
|
{ |
|
2531
|
2 |
|
return htmlentities($str, $flags, $encoding, $double_encode); |
|
2532
|
|
|
} |
|
2533
|
|
|
|
|
2534
|
|
|
/** |
|
2535
|
|
|
* Convert special characters to HTML entities: UTF-8 version of htmlspecialchars() |
|
2536
|
|
|
* |
|
2537
|
|
|
* @link http://php.net/manual/en/function.htmlspecialchars.php |
|
2538
|
|
|
* |
|
2539
|
|
|
* @param string $str <p> |
|
2540
|
|
|
* The string being converted. |
|
2541
|
|
|
* </p> |
|
2542
|
|
|
* @param int $flags [optional] <p> |
|
2543
|
|
|
* A bitmask of one or more of the following flags, which specify how to handle quotes, |
|
2544
|
|
|
* invalid code unit sequences and the used document type. The default is |
|
2545
|
|
|
* ENT_COMPAT | ENT_HTML401. |
|
2546
|
|
|
* <table> |
|
2547
|
|
|
* Available <i>flags</i> constants |
|
2548
|
|
|
* <tr valign="top"> |
|
2549
|
|
|
* <td>Constant Name</td> |
|
2550
|
|
|
* <td>Description</td> |
|
2551
|
|
|
* </tr> |
|
2552
|
|
|
* <tr valign="top"> |
|
2553
|
|
|
* <td><b>ENT_COMPAT</b></td> |
|
2554
|
|
|
* <td>Will convert double-quotes and leave single-quotes alone.</td> |
|
2555
|
|
|
* </tr> |
|
2556
|
|
|
* <tr valign="top"> |
|
2557
|
|
|
* <td><b>ENT_QUOTES</b></td> |
|
2558
|
|
|
* <td>Will convert both double and single quotes.</td> |
|
2559
|
|
|
* </tr> |
|
2560
|
|
|
* <tr valign="top"> |
|
2561
|
|
|
* <td><b>ENT_NOQUOTES</b></td> |
|
2562
|
|
|
* <td>Will leave both double and single quotes unconverted.</td> |
|
2563
|
|
|
* </tr> |
|
2564
|
|
|
* <tr valign="top"> |
|
2565
|
|
|
* <td><b>ENT_IGNORE</b></td> |
|
2566
|
|
|
* <td> |
|
2567
|
|
|
* Silently discard invalid code unit sequences instead of returning |
|
2568
|
|
|
* an empty string. Using this flag is discouraged as it |
|
2569
|
|
|
* may have security implications. |
|
2570
|
|
|
* </td> |
|
2571
|
|
|
* </tr> |
|
2572
|
|
|
* <tr valign="top"> |
|
2573
|
|
|
* <td><b>ENT_SUBSTITUTE</b></td> |
|
2574
|
|
|
* <td> |
|
2575
|
|
|
* Replace invalid code unit sequences with a Unicode Replacement Character |
|
2576
|
|
|
* U+FFFD (UTF-8) or &#38;#FFFD; (otherwise) instead of returning an empty string. |
|
2577
|
|
|
* </td> |
|
2578
|
|
|
* </tr> |
|
2579
|
|
|
* <tr valign="top"> |
|
2580
|
|
|
* <td><b>ENT_DISALLOWED</b></td> |
|
2581
|
|
|
* <td> |
|
2582
|
|
|
* Replace invalid code points for the given document type with a |
|
2583
|
|
|
* Unicode Replacement Character U+FFFD (UTF-8) or &#38;#FFFD; |
|
2584
|
|
|
* (otherwise) instead of leaving them as is. This may be useful, for |
|
2585
|
|
|
* instance, to ensure the well-formedness of XML documents with |
|
2586
|
|
|
* embedded external content. |
|
2587
|
|
|
* </td> |
|
2588
|
|
|
* </tr> |
|
2589
|
|
|
* <tr valign="top"> |
|
2590
|
|
|
* <td><b>ENT_HTML401</b></td> |
|
2591
|
|
|
* <td> |
|
2592
|
|
|
* Handle code as HTML 4.01. |
|
2593
|
|
|
* </td> |
|
2594
|
|
|
* </tr> |
|
2595
|
|
|
* <tr valign="top"> |
|
2596
|
|
|
* <td><b>ENT_XML1</b></td> |
|
2597
|
|
|
* <td> |
|
2598
|
|
|
* Handle code as XML 1. |
|
2599
|
|
|
* </td> |
|
2600
|
|
|
* </tr> |
|
2601
|
|
|
* <tr valign="top"> |
|
2602
|
|
|
* <td><b>ENT_XHTML</b></td> |
|
2603
|
|
|
* <td> |
|
2604
|
|
|
* Handle code as XHTML. |
|
2605
|
|
|
* </td> |
|
2606
|
|
|
* </tr> |
|
2607
|
|
|
* <tr valign="top"> |
|
2608
|
|
|
* <td><b>ENT_HTML5</b></td> |
|
2609
|
|
|
* <td> |
|
2610
|
|
|
* Handle code as HTML 5. |
|
2611
|
|
|
* </td> |
|
2612
|
|
|
* </tr> |
|
2613
|
|
|
* </table> |
|
2614
|
|
|
* </p> |
|
2615
|
|
|
* @param string $encoding [optional] <p> |
|
2616
|
|
|
* Defines encoding used in conversion. |
|
2617
|
|
|
* </p> |
|
2618
|
|
|
* <p> |
|
2619
|
|
|
* For the purposes of this function, the encodings |
|
2620
|
|
|
* ISO-8859-1, ISO-8859-15, |
|
2621
|
|
|
* UTF-8, cp866, |
|
2622
|
|
|
* cp1251, cp1252, and |
|
2623
|
|
|
* KOI8-R are effectively equivalent, provided the |
|
2624
|
|
|
* <i>string</i> itself is valid for the encoding, as |
|
2625
|
|
|
* the characters affected by <b>htmlspecialchars</b> occupy |
|
2626
|
|
|
* the same positions in all of these encodings. |
|
2627
|
|
|
* </p> |
|
2628
|
|
|
* @param bool $double_encode [optional] <p> |
|
2629
|
|
|
* When <i>double_encode</i> is turned off PHP will not |
|
2630
|
|
|
* encode existing html entities, the default is to convert everything. |
|
2631
|
|
|
* </p> |
|
2632
|
|
|
* |
|
2633
|
|
|
* @return string The converted string. |
|
2634
|
|
|
* </p> |
|
2635
|
|
|
* <p> |
|
2636
|
|
|
* If the input <i>string</i> contains an invalid code unit |
|
2637
|
|
|
* sequence within the given <i>encoding</i> an empty string |
|
2638
|
|
|
* will be returned, unless either the <b>ENT_IGNORE</b> or |
|
2639
|
|
|
* <b>ENT_SUBSTITUTE</b> flags are set. |
|
2640
|
|
|
*/ |
|
2641
|
1 |
|
public static function htmlspecialchars($str, $flags = ENT_COMPAT, $encoding = 'UTF-8', $double_encode = true) |
|
2642
|
|
|
{ |
|
2643
|
1 |
|
return htmlspecialchars($str, $flags, $encoding, $double_encode); |
|
2644
|
|
|
} |
|
2645
|
|
|
|
|
2646
|
|
|
/** |
|
2647
|
|
|
* checks whether iconv is available on the server |
|
2648
|
|
|
* |
|
2649
|
|
|
* @return bool True if available, False otherwise |
|
2650
|
|
|
*/ |
|
2651
|
1 |
|
public static function iconv_loaded() |
|
2652
|
|
|
{ |
|
2653
|
1 |
|
return extension_loaded('iconv') ? true : false; |
|
2654
|
|
|
} |
|
2655
|
|
|
|
|
2656
|
|
|
/** |
|
2657
|
|
|
* Converts Integer to hexadecimal U+xxxx code point representation. |
|
2658
|
|
|
* |
|
2659
|
|
|
* @param int $int The integer to be converted to hexadecimal code point. |
|
2660
|
|
|
* @param string $pfix |
|
2661
|
|
|
* |
|
2662
|
|
|
* @return string The code point, or empty string on failure. |
|
2663
|
|
|
*/ |
|
2664
|
|
|
public static function int_to_hex($int, $pfix = 'U+') |
|
2665
|
|
|
{ |
|
2666
|
|
|
if (ctype_digit((string)$int)) { |
|
2667
|
|
|
$hex = dechex((int)$int); |
|
2668
|
|
|
|
|
2669
|
|
|
$hex = (strlen($hex) < 4 ? substr('0000' . $hex, -4) : $hex); |
|
2670
|
|
|
|
|
2671
|
|
|
return $pfix . $hex; |
|
2672
|
|
|
} |
|
2673
|
|
|
|
|
2674
|
|
|
return ''; |
|
2675
|
|
|
} |
|
2676
|
|
|
|
|
2677
|
|
|
/** |
|
2678
|
|
|
* checks whether intl is available on the server |
|
2679
|
|
|
* |
|
2680
|
|
|
* @return bool True if available, False otherwise |
|
2681
|
|
|
*/ |
|
2682
|
1 |
|
public static function intl_loaded() |
|
2683
|
|
|
{ |
|
2684
|
1 |
|
return extension_loaded('intl') ? true : false; |
|
2685
|
|
|
} |
|
2686
|
|
|
|
|
2687
|
|
|
/** |
|
2688
|
|
|
* alias for "UTF8::is_ascii()" |
|
2689
|
|
|
* |
|
2690
|
|
|
* @param string $str |
|
2691
|
|
|
* |
|
2692
|
|
|
* @return boolean |
|
2693
|
|
|
*/ |
|
2694
|
1 |
|
public static function isAscii($str) |
|
2695
|
|
|
{ |
|
2696
|
1 |
|
return self::is_ascii($str); |
|
2697
|
|
|
} |
|
2698
|
|
|
|
|
2699
|
|
|
/** |
|
2700
|
|
|
* alias for "UTF8::is_base64" |
|
2701
|
|
|
* |
|
2702
|
|
|
* @param string $str |
|
2703
|
|
|
* |
|
2704
|
|
|
* @return bool |
|
2705
|
|
|
*/ |
|
2706
|
1 |
|
public static function isBase64($str) |
|
2707
|
|
|
{ |
|
2708
|
1 |
|
return self::is_base64($str); |
|
2709
|
|
|
} |
|
2710
|
|
|
|
|
2711
|
|
|
/** |
|
2712
|
|
|
* alias for "UTF8::is_bom" |
|
2713
|
|
|
* |
|
2714
|
|
|
* @param string $utf8_chr |
|
2715
|
|
|
* |
|
2716
|
|
|
* @return boolean |
|
2717
|
|
|
*/ |
|
2718
|
|
|
public static function isBom($utf8_chr) |
|
2719
|
|
|
{ |
|
2720
|
|
|
return self::is_bom($utf8_chr); |
|
2721
|
|
|
} |
|
2722
|
|
|
|
|
2723
|
|
|
/** |
|
2724
|
|
|
* Try to check if a string is a json-string... |
|
2725
|
|
|
* |
|
2726
|
|
|
* @param $str |
|
2727
|
|
|
* |
|
2728
|
|
|
* @return bool |
|
2729
|
|
|
* |
|
2730
|
|
|
* @deprecated |
|
2731
|
|
|
*/ |
|
2732
|
|
|
public static function isJson($str) |
|
2733
|
|
|
{ |
|
2734
|
|
|
$str = (string)$str; |
|
2735
|
|
|
|
|
2736
|
|
|
if (!isset($str[0])) { |
|
2737
|
|
|
return false; |
|
2738
|
|
|
} |
|
2739
|
|
|
|
|
2740
|
|
|
if ( |
|
2741
|
|
|
is_object(json_decode($str)) |
|
2742
|
|
|
&& |
|
2743
|
|
|
json_last_error() == JSON_ERROR_NONE |
|
2744
|
|
|
) { |
|
2745
|
|
|
return true; |
|
2746
|
|
|
} else { |
|
2747
|
|
|
return false; |
|
2748
|
|
|
} |
|
2749
|
|
|
} |
|
2750
|
|
|
|
|
2751
|
|
|
/** |
|
2752
|
|
|
* alias for "UTF8::is_utf8" |
|
2753
|
|
|
* |
|
2754
|
|
|
* @param string $str |
|
2755
|
|
|
* |
|
2756
|
|
|
* @return bool |
|
2757
|
|
|
*/ |
|
2758
|
16 |
|
public static function isUtf8($str) |
|
2759
|
|
|
{ |
|
2760
|
16 |
|
return self::is_utf8($str); |
|
2761
|
|
|
} |
|
2762
|
|
|
|
|
2763
|
|
|
/** |
|
2764
|
|
|
* Checks if a string is 7 bit ASCII. |
|
2765
|
|
|
* |
|
2766
|
|
|
* @param string $str The string to check. |
|
2767
|
|
|
* |
|
2768
|
|
|
* @return bool <strong>true</strong> if it is ASCII<br /> |
|
2769
|
|
|
* <strong>false</strong> otherwise |
|
2770
|
|
|
*/ |
|
2771
|
1 |
|
public static function is_ascii($str) |
|
2772
|
|
|
{ |
|
2773
|
1 |
|
return (bool)!preg_match('/[\x80-\xFF]/', $str); |
|
2774
|
|
|
} |
|
2775
|
|
|
|
|
2776
|
|
|
/** |
|
2777
|
|
|
* Returns true if the string is base64 encoded, false otherwise. |
|
2778
|
|
|
* |
|
2779
|
|
|
* @param string $str |
|
2780
|
|
|
* |
|
2781
|
|
|
* @return bool Whether or not $str is base64 encoded |
|
2782
|
|
|
*/ |
|
2783
|
1 |
|
public static function is_base64($str) |
|
2784
|
|
|
{ |
|
2785
|
1 |
|
$str = (string)$str; |
|
2786
|
|
|
|
|
2787
|
1 |
|
if (!isset($str[0])) { |
|
2788
|
1 |
|
return false; |
|
2789
|
|
|
} |
|
2790
|
|
|
|
|
2791
|
1 |
|
if (base64_encode(base64_decode($str, true)) === $str) { |
|
2792
|
1 |
|
return true; |
|
2793
|
|
|
} else { |
|
2794
|
1 |
|
return false; |
|
2795
|
|
|
} |
|
2796
|
|
|
} |
|
2797
|
|
|
|
|
2798
|
|
|
/** |
|
2799
|
|
|
* Check if the input is binary... (is look like a hack) |
|
2800
|
|
|
* |
|
2801
|
|
|
* @param string $input |
|
2802
|
|
|
* |
|
2803
|
|
|
* @return bool |
|
2804
|
|
|
*/ |
|
2805
|
3 |
|
public static function is_binary($input) |
|
2806
|
|
|
{ |
|
2807
|
|
|
|
|
2808
|
3 |
|
$testLength = strlen($input); |
|
2809
|
|
|
|
|
2810
|
|
|
if ( |
|
2811
|
3 |
|
preg_match('~^[01]+$~', $input) |
|
2812
|
|
|
|| |
|
2813
|
3 |
|
substr_count($input, "\x00") > 0 |
|
2814
|
3 |
|
|| |
|
2815
|
3 |
|
($testLength ? substr_count($input, '^ -~') / $testLength > 0.3 : 1 == 0) |
|
2816
|
3 |
|
) { |
|
2817
|
2 |
|
return true; |
|
2818
|
|
|
} else { |
|
2819
|
3 |
|
return false; |
|
2820
|
|
|
} |
|
2821
|
|
|
} |
|
2822
|
|
|
|
|
2823
|
|
|
/** |
|
2824
|
|
|
* Check if the file is binary. |
|
2825
|
|
|
* |
|
2826
|
|
|
* @param string $file |
|
2827
|
|
|
* |
|
2828
|
|
|
* @return boolean |
|
2829
|
|
|
*/ |
|
2830
|
|
|
public static function is_binary_file($file) |
|
2831
|
|
|
{ |
|
2832
|
|
|
try { |
|
2833
|
|
|
$fp = fopen($file, 'r'); |
|
2834
|
|
|
$block = fread($fp, 512); |
|
2835
|
|
|
fclose($fp); |
|
2836
|
|
|
} catch (\Exception $e) { |
|
2837
|
|
|
$block = ''; |
|
2838
|
|
|
} |
|
2839
|
|
|
|
|
2840
|
|
|
return self::is_binary($block); |
|
2841
|
|
|
} |
|
2842
|
|
|
|
|
2843
|
|
|
/** |
|
2844
|
|
|
* Checks if the given string is exactly "UTF8 - Byte Order Mark". |
|
2845
|
|
|
* |
|
2846
|
|
|
* WARNING: Use "UTF8::string_has_bom()" if you will check BOM in a string. |
|
2847
|
|
|
* |
|
2848
|
|
|
* @param string $utf8_chr The input string. |
|
2849
|
|
|
* |
|
2850
|
|
|
* @return bool True if the $utf8_chr is Byte Order Mark, False otherwise. |
|
2851
|
|
|
*/ |
|
2852
|
2 |
|
public static function is_bom($utf8_chr) |
|
2853
|
|
|
{ |
|
2854
|
2 |
|
return ($utf8_chr === self::bom()); |
|
2855
|
|
|
} |
|
2856
|
|
|
|
|
2857
|
|
|
/** |
|
2858
|
|
|
* Check if the string is UTF-16. |
|
2859
|
|
|
* |
|
2860
|
|
|
* @param string $str |
|
2861
|
|
|
* |
|
2862
|
|
|
* @return int|false false if is't not UTF16, 1 for UTF-16LE, 2 for UTF-16BE. |
|
2863
|
|
|
*/ |
|
2864
|
1 |
View Code Duplication |
public static function is_utf16($str) |
|
|
|
|
|
|
2865
|
|
|
{ |
|
2866
|
1 |
|
if (self::is_binary($str)) { |
|
2867
|
1 |
|
self::checkForSupport(); |
|
2868
|
|
|
|
|
2869
|
1 |
|
$maybeUTF16LE = 0; |
|
2870
|
1 |
|
$test = mb_convert_encoding($str, 'UTF-8', 'UTF-16LE'); |
|
2871
|
1 |
|
if ($test !== false && strlen($test) > 1) { |
|
2872
|
1 |
|
$test2 = mb_convert_encoding($test, 'UTF-16LE', 'UTF-8'); |
|
2873
|
1 |
|
$test3 = mb_convert_encoding($test2, 'UTF-8', 'UTF-16LE'); |
|
2874
|
1 |
|
if ($test3 == $test) { |
|
2875
|
1 |
|
$strChars = self::count_chars($str); |
|
2876
|
1 |
|
foreach (self::count_chars($test3) as $test3char => $test3charEmpty) { |
|
2877
|
1 |
|
if (in_array($test3char, $strChars, true) === true) { |
|
2878
|
1 |
|
$maybeUTF16LE++; |
|
2879
|
1 |
|
} |
|
2880
|
1 |
|
} |
|
2881
|
1 |
|
} |
|
2882
|
1 |
|
} |
|
2883
|
|
|
|
|
2884
|
1 |
|
$maybeUTF16BE = 0; |
|
2885
|
1 |
|
$test = mb_convert_encoding($str, 'UTF-8', 'UTF-16BE'); |
|
2886
|
1 |
|
if ($test !== false && strlen($test) > 1) { |
|
2887
|
1 |
|
$test2 = mb_convert_encoding($test, 'UTF-16BE', 'UTF-8'); |
|
2888
|
1 |
|
$test3 = mb_convert_encoding($test2, 'UTF-8', 'UTF-16BE'); |
|
2889
|
1 |
|
if ($test3 == $test) { |
|
2890
|
1 |
|
$strChars = self::count_chars($str); |
|
2891
|
1 |
|
foreach (self::count_chars($test3) as $test3char => $test3charEmpty) { |
|
2892
|
1 |
|
if (in_array($test3char, $strChars, true) === true) { |
|
2893
|
1 |
|
$maybeUTF16BE++; |
|
2894
|
1 |
|
} |
|
2895
|
1 |
|
} |
|
2896
|
1 |
|
} |
|
2897
|
1 |
|
} |
|
2898
|
|
|
|
|
2899
|
1 |
|
if ($maybeUTF16BE != $maybeUTF16LE) { |
|
2900
|
1 |
|
if ($maybeUTF16LE > $maybeUTF16BE) { |
|
2901
|
1 |
|
return 1; |
|
2902
|
|
|
} else { |
|
2903
|
1 |
|
return 2; |
|
2904
|
|
|
} |
|
2905
|
|
|
} |
|
2906
|
|
|
|
|
2907
|
1 |
|
} |
|
2908
|
|
|
|
|
2909
|
1 |
|
return false; |
|
2910
|
|
|
} |
|
2911
|
|
|
|
|
2912
|
|
|
/** |
|
2913
|
|
|
* Check if the string is UTF-32. |
|
2914
|
|
|
* |
|
2915
|
|
|
* @param string $str |
|
2916
|
|
|
* |
|
2917
|
|
|
* @return int|false false if is't not UTF16, 1 for UTF-32LE, 2 for UTF-32BE. |
|
2918
|
|
|
*/ |
|
2919
|
1 |
View Code Duplication |
public static function is_utf32($str) |
|
|
|
|
|
|
2920
|
|
|
{ |
|
2921
|
1 |
|
if (self::is_binary($str)) { |
|
2922
|
1 |
|
self::checkForSupport(); |
|
2923
|
|
|
|
|
2924
|
1 |
|
$maybeUTF32LE = 0; |
|
2925
|
1 |
|
$test = mb_convert_encoding($str, 'UTF-8', 'UTF-32LE'); |
|
2926
|
1 |
|
if ($test !== false && strlen($test) > 1) { |
|
2927
|
1 |
|
$test2 = mb_convert_encoding($test, 'UTF-32LE', 'UTF-8'); |
|
2928
|
1 |
|
$test3 = mb_convert_encoding($test2, 'UTF-8', 'UTF-32LE'); |
|
2929
|
1 |
|
if ($test3 == $test) { |
|
2930
|
1 |
|
$strChars = self::count_chars($str); |
|
2931
|
1 |
|
foreach (self::count_chars($test3) as $test3char => $test3charEmpty) { |
|
2932
|
1 |
|
if (in_array($test3char, $strChars, true) === true) { |
|
2933
|
|
|
$maybeUTF32LE++; |
|
2934
|
|
|
} |
|
2935
|
1 |
|
} |
|
2936
|
1 |
|
} |
|
2937
|
1 |
|
} |
|
2938
|
|
|
|
|
2939
|
1 |
|
$maybeUTF32BE = 0; |
|
2940
|
1 |
|
$test = mb_convert_encoding($str, 'UTF-8', 'UTF-32BE'); |
|
2941
|
1 |
|
if ($test !== false && strlen($test) > 1) { |
|
2942
|
|
|
$test2 = mb_convert_encoding($test, 'UTF-32BE', 'UTF-8'); |
|
2943
|
|
|
$test3 = mb_convert_encoding($test2, 'UTF-8', 'UTF-32BE'); |
|
2944
|
|
|
if ($test3 == $test) { |
|
2945
|
|
|
$strChars = self::count_chars($str); |
|
2946
|
|
|
foreach (self::count_chars($test3) as $test3char => $test3charEmpty) { |
|
2947
|
|
|
if (in_array($test3char, $strChars, true) === true) { |
|
2948
|
|
|
$maybeUTF32BE++; |
|
2949
|
|
|
} |
|
2950
|
|
|
} |
|
2951
|
|
|
} |
|
2952
|
|
|
} |
|
2953
|
|
|
|
|
2954
|
1 |
|
if ($maybeUTF32BE != $maybeUTF32LE) { |
|
2955
|
|
|
if ($maybeUTF32LE > $maybeUTF32BE) { |
|
2956
|
|
|
return 1; |
|
2957
|
|
|
} else { |
|
2958
|
|
|
return 2; |
|
2959
|
|
|
} |
|
2960
|
|
|
} |
|
2961
|
|
|
|
|
2962
|
1 |
|
} |
|
2963
|
|
|
|
|
2964
|
1 |
|
return false; |
|
2965
|
|
|
} |
|
2966
|
|
|
|
|
2967
|
|
|
/** |
|
2968
|
|
|
* Checks whether the passed string contains only byte sequences that appear valid UTF-8 characters. |
|
2969
|
|
|
* |
|
2970
|
|
|
* @see http://hsivonen.iki.fi/php-utf8/ |
|
2971
|
|
|
* |
|
2972
|
|
|
* @param string $str The string to be checked. |
|
2973
|
|
|
* |
|
2974
|
|
|
* @return bool |
|
2975
|
|
|
*/ |
|
2976
|
31 |
|
public static function is_utf8($str) |
|
2977
|
|
|
{ |
|
2978
|
31 |
|
$str = (string)$str; |
|
2979
|
|
|
|
|
2980
|
31 |
|
if (!isset($str[0])) { |
|
2981
|
3 |
|
return true; |
|
2982
|
|
|
} |
|
2983
|
|
|
|
|
2984
|
29 |
|
if (self::pcre_utf8_support() !== true) { |
|
2985
|
|
|
|
|
2986
|
|
|
// If even just the first character can be matched, when the /u |
|
2987
|
|
|
// modifier is used, then it's valid UTF-8. If the UTF-8 is somehow |
|
2988
|
|
|
// invalid, nothing at all will match, even if the string contains |
|
2989
|
|
|
// some valid sequences |
|
2990
|
|
|
return (preg_match('/^.{1}/us', $str, $ar) == 1); |
|
2991
|
|
|
|
|
2992
|
|
|
} else { |
|
2993
|
|
|
|
|
2994
|
29 |
|
$mState = 0; // cached expected number of octets after the current octet |
|
2995
|
|
|
// until the beginning of the next UTF8 character sequence |
|
2996
|
29 |
|
$mUcs4 = 0; // cached Unicode character |
|
2997
|
29 |
|
$mBytes = 1; // cached expected number of octets in the current sequence |
|
2998
|
29 |
|
$len = strlen($str); |
|
2999
|
|
|
|
|
3000
|
|
|
/** @noinspection ForeachInvariantsInspection */ |
|
3001
|
29 |
|
for ($i = 0; $i < $len; $i++) { |
|
3002
|
29 |
|
$in = ord($str[$i]); |
|
3003
|
29 |
|
if ($mState == 0) { |
|
3004
|
|
|
// When mState is zero we expect either a US-ASCII character or a |
|
3005
|
|
|
// multi-octet sequence. |
|
3006
|
29 |
|
if (0 == (0x80 & $in)) { |
|
3007
|
|
|
// US-ASCII, pass straight through. |
|
3008
|
27 |
|
$mBytes = 1; |
|
3009
|
29 |
View Code Duplication |
} elseif (0xC0 == (0xE0 & $in)) { |
|
|
|
|
|
|
3010
|
|
|
// First octet of 2 octet sequence. |
|
3011
|
25 |
|
$mUcs4 = $in; |
|
3012
|
25 |
|
$mUcs4 = ($mUcs4 & 0x1F) << 6; |
|
3013
|
25 |
|
$mState = 1; |
|
3014
|
25 |
|
$mBytes = 2; |
|
3015
|
27 |
|
} elseif (0xE0 == (0xF0 & $in)) { |
|
3016
|
|
|
// First octet of 3 octet sequence. |
|
3017
|
11 |
|
$mUcs4 = $in; |
|
3018
|
11 |
|
$mUcs4 = ($mUcs4 & 0x0F) << 12; |
|
3019
|
11 |
|
$mState = 2; |
|
3020
|
11 |
|
$mBytes = 3; |
|
3021
|
21 |
View Code Duplication |
} elseif (0xF0 == (0xF8 & $in)) { |
|
|
|
|
|
|
3022
|
|
|
// First octet of 4 octet sequence. |
|
3023
|
5 |
|
$mUcs4 = $in; |
|
3024
|
5 |
|
$mUcs4 = ($mUcs4 & 0x07) << 18; |
|
3025
|
5 |
|
$mState = 3; |
|
3026
|
5 |
|
$mBytes = 4; |
|
3027
|
11 |
|
} elseif (0xF8 == (0xFC & $in)) { |
|
3028
|
|
|
/* First octet of 5 octet sequence. |
|
3029
|
|
|
* |
|
3030
|
|
|
* This is illegal because the encoded codepoint must be either |
|
3031
|
|
|
* (a) not the shortest form or |
|
3032
|
|
|
* (b) outside the Unicode range of 0-0x10FFFF. |
|
3033
|
|
|
* Rather than trying to resynchronize, we will carry on until the end |
|
3034
|
|
|
* of the sequence and let the later error handling code catch it. |
|
3035
|
|
|
*/ |
|
3036
|
3 |
|
$mUcs4 = $in; |
|
3037
|
3 |
|
$mUcs4 = ($mUcs4 & 0x03) << 24; |
|
3038
|
3 |
|
$mState = 4; |
|
3039
|
3 |
|
$mBytes = 5; |
|
3040
|
7 |
View Code Duplication |
} elseif (0xFC == (0xFE & $in)) { |
|
|
|
|
|
|
3041
|
|
|
// First octet of 6 octet sequence, see comments for 5 octet sequence. |
|
3042
|
3 |
|
$mUcs4 = $in; |
|
3043
|
3 |
|
$mUcs4 = ($mUcs4 & 1) << 30; |
|
3044
|
3 |
|
$mState = 5; |
|
3045
|
3 |
|
$mBytes = 6; |
|
3046
|
3 |
|
} else { |
|
3047
|
|
|
/* Current octet is neither in the US-ASCII range nor a legal first |
|
3048
|
|
|
* octet of a multi-octet sequence. |
|
3049
|
|
|
*/ |
|
3050
|
3 |
|
return false; |
|
3051
|
|
|
} |
|
3052
|
29 |
|
} else { |
|
3053
|
|
|
// When mState is non-zero, we expect a continuation of the multi-octet |
|
3054
|
|
|
// sequence |
|
3055
|
27 |
|
if (0x80 == (0xC0 & $in)) { |
|
3056
|
|
|
// Legal continuation. |
|
3057
|
25 |
|
$shift = ($mState - 1) * 6; |
|
3058
|
25 |
|
$tmp = $in; |
|
3059
|
25 |
|
$tmp = ($tmp & 0x0000003F) << $shift; |
|
3060
|
25 |
|
$mUcs4 |= $tmp; |
|
3061
|
|
|
/** |
|
3062
|
|
|
* End of the multi-octet sequence. mUcs4 now contains the final |
|
3063
|
|
|
* Unicode code point to be output |
|
3064
|
|
|
*/ |
|
3065
|
25 |
|
if (0 == --$mState) { |
|
3066
|
|
|
/* |
|
3067
|
|
|
* Check for illegal sequences and code points. |
|
3068
|
|
|
*/ |
|
3069
|
|
|
// From Unicode 3.1, non-shortest form is illegal |
|
3070
|
|
|
if ( |
|
3071
|
25 |
|
((2 == $mBytes) && ($mUcs4 < 0x0080)) || |
|
3072
|
25 |
|
((3 == $mBytes) && ($mUcs4 < 0x0800)) || |
|
3073
|
25 |
|
((4 == $mBytes) && ($mUcs4 < 0x10000)) || |
|
3074
|
25 |
|
(4 < $mBytes) || |
|
3075
|
|
|
// From Unicode 3.2, surrogate characters are illegal. |
|
3076
|
25 |
|
(($mUcs4 & 0xFFFFF800) == 0xD800) || |
|
3077
|
|
|
// Code points outside the Unicode range are illegal. |
|
3078
|
25 |
|
($mUcs4 > 0x10FFFF) |
|
3079
|
25 |
|
) { |
|
3080
|
5 |
|
return false; |
|
3081
|
|
|
} |
|
3082
|
|
|
// initialize UTF8 cache |
|
3083
|
25 |
|
$mState = 0; |
|
3084
|
25 |
|
$mUcs4 = 0; |
|
3085
|
25 |
|
$mBytes = 1; |
|
3086
|
25 |
|
} |
|
3087
|
25 |
|
} else { |
|
3088
|
|
|
/** |
|
3089
|
|
|
*((0xC0 & (*in) != 0x80) && (mState != 0)) |
|
3090
|
|
|
* Incomplete multi-octet sequence. |
|
3091
|
|
|
*/ |
|
3092
|
13 |
|
return false; |
|
3093
|
|
|
} |
|
3094
|
|
|
} |
|
3095
|
29 |
|
} |
|
3096
|
|
|
|
|
3097
|
11 |
|
return true; |
|
3098
|
|
|
} |
|
3099
|
|
|
} |
|
3100
|
|
|
|
|
3101
|
|
|
/** |
|
3102
|
|
|
* (PHP 5 >= 5.2.0, PECL json >= 1.2.0)<br/> |
|
3103
|
|
|
* Decodes a JSON string |
|
3104
|
|
|
* |
|
3105
|
|
|
* @link http://php.net/manual/en/function.json-decode.php |
|
3106
|
|
|
* |
|
3107
|
|
|
* @param string $json <p> |
|
3108
|
|
|
* The <i>json</i> string being decoded. |
|
3109
|
|
|
* </p> |
|
3110
|
|
|
* <p> |
|
3111
|
|
|
* This function only works with UTF-8 encoded strings. |
|
3112
|
|
|
* </p> |
|
3113
|
|
|
* <p>PHP implements a superset of |
|
3114
|
|
|
* JSON - it will also encode and decode scalar types and <b>NULL</b>. The JSON standard |
|
3115
|
|
|
* only supports these values when they are nested inside an array or an object. |
|
3116
|
|
|
* </p> |
|
3117
|
|
|
* @param bool $assoc [optional] <p> |
|
3118
|
|
|
* When <b>TRUE</b>, returned objects will be converted into |
|
3119
|
|
|
* associative arrays. |
|
3120
|
|
|
* </p> |
|
3121
|
|
|
* @param int $depth [optional] <p> |
|
3122
|
|
|
* User specified recursion depth. |
|
3123
|
|
|
* </p> |
|
3124
|
|
|
* @param int $options [optional] <p> |
|
3125
|
|
|
* Bitmask of JSON decode options. Currently only |
|
3126
|
|
|
* <b>JSON_BIGINT_AS_STRING</b> |
|
3127
|
|
|
* is supported (default is to cast large integers as floats) |
|
3128
|
|
|
* </p> |
|
3129
|
|
|
* |
|
3130
|
|
|
* @return mixed the value encoded in <i>json</i> in appropriate |
|
3131
|
|
|
* PHP type. Values true, false and |
|
3132
|
|
|
* null (case-insensitive) are returned as <b>TRUE</b>, <b>FALSE</b> |
|
3133
|
|
|
* and <b>NULL</b> respectively. <b>NULL</b> is returned if the |
|
3134
|
|
|
* <i>json</i> cannot be decoded or if the encoded |
|
3135
|
|
|
* data is deeper than the recursion limit. |
|
3136
|
|
|
*/ |
|
3137
|
2 |
|
public static function json_decode($json, $assoc = false, $depth = 512, $options = 0) |
|
3138
|
|
|
{ |
|
3139
|
2 |
|
$json = self::filter($json); |
|
3140
|
|
|
|
|
3141
|
2 |
|
if (Bootup::is_php('5.4') === true) { |
|
3142
|
2 |
|
$json = json_decode($json, $assoc, $depth, $options); |
|
3143
|
2 |
|
} else { |
|
3144
|
|
|
$json = json_decode($json, $assoc, $depth); |
|
3145
|
|
|
} |
|
3146
|
|
|
|
|
3147
|
2 |
|
return $json; |
|
3148
|
|
|
} |
|
3149
|
|
|
|
|
3150
|
|
|
/** |
|
3151
|
|
|
* (PHP 5 >= 5.2.0, PECL json >= 1.2.0)<br/> |
|
3152
|
|
|
* Returns the JSON representation of a value |
|
3153
|
|
|
* |
|
3154
|
|
|
* @link http://php.net/manual/en/function.json-encode.php |
|
3155
|
|
|
* |
|
3156
|
|
|
* @param mixed $value <p> |
|
3157
|
|
|
* The <i>value</i> being encoded. Can be any type except |
|
3158
|
|
|
* a resource. |
|
3159
|
|
|
* </p> |
|
3160
|
|
|
* <p> |
|
3161
|
|
|
* All string data must be UTF-8 encoded. |
|
3162
|
|
|
* </p> |
|
3163
|
|
|
* <p>PHP implements a superset of |
|
3164
|
|
|
* JSON - it will also encode and decode scalar types and <b>NULL</b>. The JSON standard |
|
3165
|
|
|
* only supports these values when they are nested inside an array or an object. |
|
3166
|
|
|
* </p> |
|
3167
|
|
|
* @param int $options [optional] <p> |
|
3168
|
|
|
* Bitmask consisting of <b>JSON_HEX_QUOT</b>, |
|
3169
|
|
|
* <b>JSON_HEX_TAG</b>, |
|
3170
|
|
|
* <b>JSON_HEX_AMP</b>, |
|
3171
|
|
|
* <b>JSON_HEX_APOS</b>, |
|
3172
|
|
|
* <b>JSON_NUMERIC_CHECK</b>, |
|
3173
|
|
|
* <b>JSON_PRETTY_PRINT</b>, |
|
3174
|
|
|
* <b>JSON_UNESCAPED_SLASHES</b>, |
|
3175
|
|
|
* <b>JSON_FORCE_OBJECT</b>, |
|
3176
|
|
|
* <b>JSON_UNESCAPED_UNICODE</b>. The behaviour of these |
|
3177
|
|
|
* constants is described on |
|
3178
|
|
|
* the JSON constants page. |
|
3179
|
|
|
* </p> |
|
3180
|
|
|
* @param int $depth [optional] <p> |
|
3181
|
|
|
* Set the maximum depth. Must be greater than zero. |
|
3182
|
|
|
* </p> |
|
3183
|
|
|
* |
|
3184
|
|
|
* @return string a JSON encoded string on success or <b>FALSE</b> on failure. |
|
3185
|
|
|
*/ |
|
3186
|
1 |
|
public static function json_encode($value, $options = 0, $depth = 512) |
|
3187
|
|
|
{ |
|
3188
|
1 |
|
$value = self::filter($value); |
|
3189
|
|
|
|
|
3190
|
1 |
|
if (Bootup::is_php('5.5')) { |
|
3191
|
1 |
|
$json = json_encode($value, $options, $depth); |
|
3192
|
1 |
|
} else { |
|
3193
|
|
|
$json = json_encode($value, $options); |
|
3194
|
|
|
} |
|
3195
|
|
|
|
|
3196
|
1 |
|
return $json; |
|
3197
|
|
|
} |
|
3198
|
|
|
|
|
3199
|
|
|
/** |
|
3200
|
|
|
* Makes string's first char lowercase. |
|
3201
|
|
|
* |
|
3202
|
|
|
* @param string $str The input string |
|
3203
|
|
|
* |
|
3204
|
|
|
* @return string The resulting string |
|
3205
|
|
|
*/ |
|
3206
|
6 |
|
public static function lcfirst($str) |
|
3207
|
|
|
{ |
|
3208
|
6 |
|
return self::strtolower(self::substr($str, 0, 1)) . self::substr($str, 1); |
|
3209
|
|
|
} |
|
3210
|
|
|
|
|
3211
|
|
|
/** |
|
3212
|
|
|
* Strip whitespace or other characters from beginning of a UTF-8 string. |
|
3213
|
|
|
* |
|
3214
|
|
|
* WARNING: This is much slower then "ltrim()" !!!! |
|
3215
|
|
|
* |
|
3216
|
|
|
* @param string $str The string to be trimmed |
|
3217
|
|
|
* @param string $chars Optional characters to be stripped |
|
3218
|
|
|
* |
|
3219
|
|
|
* @return string The string with unwanted characters stripped from the left |
|
3220
|
|
|
*/ |
|
3221
|
24 |
View Code Duplication |
public static function ltrim($str = '', $chars = INF) |
|
|
|
|
|
|
3222
|
|
|
{ |
|
3223
|
24 |
|
$str = (string)$str; |
|
3224
|
|
|
|
|
3225
|
24 |
|
if (!isset($str[0])) { |
|
3226
|
2 |
|
return ''; |
|
3227
|
|
|
} |
|
3228
|
|
|
|
|
3229
|
23 |
|
$chars = INF === $chars ? '\s' : self::rxClass($chars); |
|
3230
|
|
|
|
|
3231
|
23 |
|
return preg_replace("/^{$chars}+/u", '', $str); |
|
3232
|
|
|
} |
|
3233
|
|
|
|
|
3234
|
|
|
/** |
|
3235
|
|
|
* Returns the UTF-8 character with the maximum code point in the given data. |
|
3236
|
|
|
* |
|
3237
|
|
|
* @param mixed $arg A UTF-8 encoded string or an array of such strings. |
|
3238
|
|
|
* |
|
3239
|
|
|
* @return string The character with the highest code point than others. |
|
3240
|
|
|
*/ |
|
3241
|
1 |
View Code Duplication |
public static function max($arg) |
|
|
|
|
|
|
3242
|
|
|
{ |
|
3243
|
1 |
|
if (is_array($arg)) { |
|
3244
|
|
|
$arg = implode($arg); |
|
3245
|
|
|
} |
|
3246
|
|
|
|
|
3247
|
1 |
|
return self::chr(max(self::codepoints($arg))); |
|
3248
|
|
|
} |
|
3249
|
|
|
|
|
3250
|
|
|
/** |
|
3251
|
|
|
* Calculates and returns the maximum number of bytes taken by any |
|
3252
|
|
|
* UTF-8 encoded character in the given string. |
|
3253
|
|
|
* |
|
3254
|
|
|
* @param string $str The original Unicode string. |
|
3255
|
|
|
* |
|
3256
|
|
|
* @return int An array of byte lengths of each character. |
|
3257
|
|
|
*/ |
|
3258
|
1 |
|
public static function max_chr_width($str) |
|
3259
|
|
|
{ |
|
3260
|
1 |
|
$bytes = self::chr_size_list($str); |
|
3261
|
1 |
|
if (count($bytes) > 0) { |
|
3262
|
1 |
|
return (int)max($bytes); |
|
3263
|
|
|
} else { |
|
3264
|
1 |
|
return 0; |
|
3265
|
|
|
} |
|
3266
|
|
|
} |
|
3267
|
|
|
|
|
3268
|
|
|
/** |
|
3269
|
|
|
* checks whether mbstring is available on the server |
|
3270
|
|
|
* |
|
3271
|
|
|
* @return bool True if available, False otherwise |
|
3272
|
|
|
*/ |
|
3273
|
2 |
|
public static function mbstring_loaded() |
|
3274
|
|
|
{ |
|
3275
|
2 |
|
$return = extension_loaded('mbstring'); |
|
3276
|
|
|
|
|
3277
|
2 |
|
if ($return === true) { |
|
3278
|
2 |
|
mb_internal_encoding('UTF-8'); |
|
3279
|
2 |
|
} |
|
3280
|
|
|
|
|
3281
|
2 |
|
return $return; |
|
3282
|
|
|
} |
|
3283
|
|
|
|
|
3284
|
|
|
/** |
|
3285
|
|
|
* Returns the UTF-8 character with the minimum code point in the given data. |
|
3286
|
|
|
* |
|
3287
|
|
|
* @param mixed $arg A UTF-8 encoded string or an array of such strings. |
|
3288
|
|
|
* |
|
3289
|
|
|
* @return string The character with the lowest code point than others. |
|
3290
|
|
|
*/ |
|
3291
|
1 |
View Code Duplication |
public static function min($arg) |
|
|
|
|
|
|
3292
|
|
|
{ |
|
3293
|
1 |
|
if (is_array($arg)) { |
|
3294
|
|
|
$arg = implode($arg); |
|
3295
|
|
|
} |
|
3296
|
|
|
|
|
3297
|
1 |
|
return self::chr(min(self::codepoints($arg))); |
|
3298
|
|
|
} |
|
3299
|
|
|
|
|
3300
|
|
|
/** |
|
3301
|
|
|
* Normalize the encoding-name input. |
|
3302
|
|
|
* |
|
3303
|
|
|
* @param string $encodingLabel e.g.: ISO, UTF8, WINDOWS-1251 etc. |
|
3304
|
|
|
* |
|
3305
|
|
|
* @return string e.g.: ISO-8859-1, UTF-8, ISO-8859-5 etc. |
|
3306
|
|
|
*/ |
|
3307
|
13 |
|
public static function normalizeEncoding($encodingLabel) |
|
3308
|
|
|
{ |
|
3309
|
13 |
|
$encoding = strtoupper($encodingLabel); |
|
3310
|
|
|
|
|
3311
|
13 |
|
$encoding = preg_replace('/[^a-zA-Z0-9\s]/', '', $encoding); |
|
3312
|
|
|
|
|
3313
|
|
|
$equivalences = array( |
|
3314
|
13 |
|
'ISO88591' => 'ISO-8859-1', |
|
3315
|
13 |
|
'ISO8859' => 'ISO-8859-1', |
|
3316
|
13 |
|
'ISO' => 'ISO-8859-1', |
|
3317
|
13 |
|
'LATIN1' => 'ISO-8859-1', |
|
3318
|
13 |
|
'LATIN' => 'ISO-8859-1', |
|
3319
|
13 |
|
'UTF16' => 'UTF-16', |
|
3320
|
13 |
|
'UTF32' => 'UTF-32', |
|
3321
|
13 |
|
'UTF8' => 'UTF-8', |
|
3322
|
13 |
|
'UTF' => 'UTF-8', |
|
3323
|
13 |
|
'UTF7' => 'UTF-7', |
|
3324
|
13 |
|
'WIN1252' => 'ISO-8859-1', |
|
3325
|
13 |
|
'WINDOWS1252' => 'ISO-8859-1', |
|
3326
|
13 |
|
'WINDOWS1251' => 'ISO-8859-5', |
|
3327
|
13 |
|
); |
|
3328
|
|
|
|
|
3329
|
13 |
|
if (empty($equivalences[$encoding])) { |
|
3330
|
2 |
|
return $encodingLabel; |
|
3331
|
|
|
} |
|
3332
|
|
|
|
|
3333
|
13 |
|
return $equivalences[$encoding]; |
|
3334
|
|
|
} |
|
3335
|
|
|
|
|
3336
|
|
|
/** |
|
3337
|
|
|
* Normalize MS Word special characters. |
|
3338
|
|
|
* |
|
3339
|
|
|
* @param string $str The string to be normalized. |
|
3340
|
|
|
* |
|
3341
|
|
|
* @return string |
|
3342
|
|
|
*/ |
|
3343
|
2 |
|
public static function normalize_msword($str) |
|
3344
|
|
|
{ |
|
3345
|
2 |
|
static $utf8MSWordKeys = null; |
|
3346
|
2 |
|
static $utf8MSWordValues = null; |
|
3347
|
|
|
|
|
3348
|
2 |
|
if ($utf8MSWordKeys === null) { |
|
3349
|
1 |
|
$utf8MSWordKeys = array_keys(self::$utf8MSWord); |
|
3350
|
1 |
|
$utf8MSWordValues = array_values(self::$utf8MSWord); |
|
3351
|
1 |
|
} |
|
3352
|
|
|
|
|
3353
|
2 |
|
return str_replace($utf8MSWordKeys, $utf8MSWordValues, $str); |
|
3354
|
|
|
} |
|
3355
|
|
|
|
|
3356
|
|
|
/** |
|
3357
|
|
|
* Normalize the whitespace. |
|
3358
|
|
|
* |
|
3359
|
|
|
* @param string $str The string to be normalized. |
|
3360
|
|
|
* @param bool $keepNonBreakingSpace Set to true, to keep non-breaking-spaces. |
|
3361
|
|
|
* @param bool $keepBidiUnicodeControls Set to true, to keep non-printable (for the web) bidirectional text chars. |
|
3362
|
|
|
* |
|
3363
|
|
|
* @return string |
|
3364
|
|
|
*/ |
|
3365
|
8 |
|
public static function normalize_whitespace($str, $keepNonBreakingSpace = false, $keepBidiUnicodeControls = false) |
|
3366
|
|
|
{ |
|
3367
|
8 |
|
static $whitespaces = array(); |
|
3368
|
8 |
|
static $bidiUniCodeControls = null; |
|
3369
|
|
|
|
|
3370
|
8 |
|
$cacheKey = (int)$keepNonBreakingSpace; |
|
3371
|
|
|
|
|
3372
|
8 |
|
if (!isset($whitespaces[$cacheKey])) { |
|
3373
|
|
|
|
|
3374
|
2 |
|
$whitespaces[$cacheKey] = self::$whitespaceTable; |
|
3375
|
|
|
|
|
3376
|
2 |
|
if ($keepNonBreakingSpace === true) { |
|
3377
|
|
|
/** @noinspection OffsetOperationsInspection */ |
|
3378
|
1 |
|
unset($whitespaces[$cacheKey]['NO-BREAK SPACE']); |
|
3379
|
1 |
|
} |
|
3380
|
|
|
|
|
3381
|
2 |
|
$whitespaces[$cacheKey] = array_values($whitespaces[$cacheKey]); |
|
3382
|
2 |
|
} |
|
3383
|
|
|
|
|
3384
|
8 |
|
if ($keepBidiUnicodeControls === false) { |
|
3385
|
8 |
|
if ($bidiUniCodeControls === null) { |
|
3386
|
1 |
|
$bidiUniCodeControls = array_values(self::$bidiUniCodeControlsTable); |
|
3387
|
1 |
|
} |
|
3388
|
|
|
|
|
3389
|
8 |
|
$str = str_replace($bidiUniCodeControls, '', $str); |
|
3390
|
8 |
|
} |
|
3391
|
|
|
|
|
3392
|
8 |
|
return str_replace($whitespaces[$cacheKey], ' ', $str); |
|
3393
|
|
|
} |
|
3394
|
|
|
|
|
3395
|
|
|
/** |
|
3396
|
|
|
* Format a number with grouped thousands. |
|
3397
|
|
|
* |
|
3398
|
|
|
* @param float $number |
|
3399
|
|
|
* @param int $decimals |
|
3400
|
|
|
* @param string $dec_point |
|
3401
|
|
|
* @param string $thousands_sep |
|
3402
|
|
|
* |
|
3403
|
|
|
* @return string |
|
3404
|
|
|
*/ |
|
3405
|
1 |
|
public static function number_format($number, $decimals = 0, $dec_point = '.', $thousands_sep = ',') |
|
3406
|
|
|
{ |
|
3407
|
1 |
|
if (Bootup::is_php('5.4') === true) { |
|
3408
|
1 |
|
if (isset($thousands_sep[1]) || isset($dec_point[1])) { |
|
3409
|
|
|
return str_replace( |
|
3410
|
|
|
array( |
|
3411
|
|
|
'.', |
|
3412
|
|
|
',', |
|
3413
|
|
|
), |
|
3414
|
|
|
array( |
|
3415
|
|
|
$dec_point, |
|
3416
|
|
|
$thousands_sep, |
|
3417
|
|
|
), |
|
3418
|
|
|
number_format($number, $decimals, '.', ',') |
|
3419
|
|
|
); |
|
3420
|
|
|
} |
|
3421
|
1 |
|
} |
|
3422
|
|
|
|
|
3423
|
1 |
|
return number_format($number, $decimals, $dec_point, $thousands_sep); |
|
3424
|
|
|
} |
|
3425
|
|
|
|
|
3426
|
|
|
/** |
|
3427
|
|
|
* Calculates Unicode code point of the given UTF-8 encoded character. |
|
3428
|
|
|
* |
|
3429
|
|
|
* @param string $s The character of which to calculate code point. |
|
3430
|
|
|
* |
|
3431
|
|
|
* @return int Unicode code point of the given character,<br /> |
|
3432
|
|
|
* 0 on invalid UTF-8 byte sequence. |
|
3433
|
|
|
*/ |
|
3434
|
15 |
|
public static function ord($s) |
|
3435
|
|
|
{ |
|
3436
|
15 |
|
if (!$s) { |
|
3437
|
2 |
|
return 0; |
|
3438
|
|
|
} |
|
3439
|
|
|
|
|
3440
|
14 |
|
$s = unpack('C*', substr($s, 0, 4)); |
|
3441
|
14 |
|
$a = $s ? $s[1] : 0; |
|
3442
|
|
|
|
|
3443
|
14 |
|
if (0xF0 <= $a && isset($s[4])) { |
|
3444
|
2 |
|
return (($a - 0xF0) << 18) + (($s[2] - 0x80) << 12) + (($s[3] - 0x80) << 6) + $s[4] - 0x80; |
|
3445
|
|
|
} |
|
3446
|
|
|
|
|
3447
|
13 |
|
if (0xE0 <= $a && isset($s[3])) { |
|
3448
|
7 |
|
return (($a - 0xE0) << 12) + (($s[2] - 0x80) << 6) + $s[3] - 0x80; |
|
3449
|
|
|
} |
|
3450
|
|
|
|
|
3451
|
12 |
|
if (0xC0 <= $a && isset($s[2])) { |
|
3452
|
8 |
|
return (($a - 0xC0) << 6) + $s[2] - 0x80; |
|
3453
|
|
|
} |
|
3454
|
|
|
|
|
3455
|
10 |
|
return $a; |
|
3456
|
|
|
} |
|
3457
|
|
|
|
|
3458
|
|
|
/** |
|
3459
|
|
|
* Parses the string into variables. |
|
3460
|
|
|
* |
|
3461
|
|
|
* WARNING: This differs from parse_str() by returning the results |
|
3462
|
|
|
* instead of placing them in the local scope! |
|
3463
|
|
|
* |
|
3464
|
|
|
* @link http://php.net/manual/en/function.parse-str.php |
|
3465
|
|
|
* |
|
3466
|
|
|
* @param string $str <p> |
|
3467
|
|
|
* The input string. |
|
3468
|
|
|
* </p> |
|
3469
|
|
|
* @param array $result <p> |
|
3470
|
|
|
* If the second parameter arr is present, |
|
3471
|
|
|
* variables are stored in this variable as array elements instead. |
|
3472
|
|
|
* </p> |
|
3473
|
|
|
* |
|
3474
|
|
|
* @return void |
|
3475
|
|
|
*/ |
|
3476
|
1 |
|
public static function parse_str($str, &$result) |
|
3477
|
|
|
{ |
|
3478
|
|
|
// init |
|
3479
|
1 |
|
self::checkForSupport(); |
|
3480
|
|
|
|
|
3481
|
1 |
|
$str = self::filter($str); |
|
3482
|
|
|
|
|
3483
|
1 |
|
mb_parse_str($str, $result); |
|
3484
|
1 |
|
} |
|
3485
|
|
|
|
|
3486
|
|
|
/** |
|
3487
|
|
|
* checks if \u modifier is available that enables Unicode support in PCRE. |
|
3488
|
|
|
* |
|
3489
|
|
|
* @return bool True if support is available, false otherwise |
|
3490
|
|
|
*/ |
|
3491
|
30 |
|
public static function pcre_utf8_support() |
|
3492
|
|
|
{ |
|
3493
|
|
|
/** @noinspection PhpUsageOfSilenceOperatorInspection */ |
|
3494
|
30 |
|
return (bool)@preg_match('//u', ''); |
|
3495
|
|
|
} |
|
3496
|
|
|
|
|
3497
|
|
|
/** |
|
3498
|
|
|
* Create an array containing a range of UTF-8 characters. |
|
3499
|
|
|
* |
|
3500
|
|
|
* @param mixed $var1 Numeric or hexadecimal code points, or a UTF-8 character to start from. |
|
3501
|
|
|
* @param mixed $var2 Numeric or hexadecimal code points, or a UTF-8 character to end at. |
|
3502
|
|
|
* |
|
3503
|
|
|
* @return array |
|
3504
|
|
|
*/ |
|
3505
|
1 |
|
public static function range($var1, $var2) |
|
3506
|
|
|
{ |
|
3507
|
1 |
|
if (!$var1 || !$var2) { |
|
3508
|
1 |
|
return array(); |
|
3509
|
|
|
} |
|
3510
|
|
|
|
|
3511
|
1 |
View Code Duplication |
if (ctype_digit((string)$var1)) { |
|
|
|
|
|
|
3512
|
|
|
$start = (int)$var1; |
|
3513
|
1 |
|
} elseif (ctype_xdigit($var1)) { |
|
3514
|
|
|
$start = (int)self::hex_to_int($var1); |
|
3515
|
|
|
} else { |
|
3516
|
1 |
|
$start = self::ord($var1); |
|
3517
|
|
|
} |
|
3518
|
|
|
|
|
3519
|
1 |
|
if (!$start) { |
|
3520
|
|
|
return array(); |
|
3521
|
|
|
} |
|
3522
|
|
|
|
|
3523
|
1 |
View Code Duplication |
if (ctype_digit((string)$var2)) { |
|
|
|
|
|
|
3524
|
|
|
$end = (int)$var2; |
|
3525
|
1 |
|
} elseif (ctype_xdigit($var2)) { |
|
3526
|
|
|
$end = (int)self::hex_to_int($var2); |
|
3527
|
|
|
} else { |
|
3528
|
1 |
|
$end = self::ord($var2); |
|
3529
|
|
|
} |
|
3530
|
|
|
|
|
3531
|
1 |
|
if (!$end) { |
|
3532
|
|
|
return array(); |
|
3533
|
|
|
} |
|
3534
|
|
|
|
|
3535
|
1 |
|
return array_map( |
|
3536
|
|
|
array( |
|
3537
|
1 |
|
'\\voku\\helper\\UTF8', |
|
3538
|
1 |
|
'chr', |
|
3539
|
1 |
|
), |
|
3540
|
1 |
|
range($start, $end) |
|
3541
|
1 |
|
); |
|
3542
|
|
|
} |
|
3543
|
|
|
|
|
3544
|
|
|
/** |
|
3545
|
|
|
* Remove the BOM from UTF-8 / UTF-16 / UTF-32 strings. |
|
3546
|
|
|
* |
|
3547
|
|
|
* @param string $str |
|
3548
|
|
|
* |
|
3549
|
|
|
* @return string |
|
3550
|
|
|
*/ |
|
3551
|
7 |
|
public static function removeBOM($str = '') |
|
3552
|
|
|
{ |
|
3553
|
|
|
// UTF-32 (BE) |
|
|
|
|
|
|
3554
|
|
|
/** @noinspection PhpUsageOfSilenceOperatorInspection */ |
|
3555
|
|
|
/** @noinspection SubStrUsedAsStrPosInspection */ |
|
3556
|
7 |
View Code Duplication |
if (substr($str, 0, 4) == @pack('CCCC', 0x00, 0x00, 0xfe, 0xff)) { |
|
|
|
|
|
|
3557
|
1 |
|
$str = substr($str, 4); |
|
3558
|
1 |
|
} |
|
3559
|
|
|
|
|
3560
|
|
|
// UTF-32 (LE) |
|
|
|
|
|
|
3561
|
|
|
|
|
3562
|
|
|
/** @noinspection PhpUsageOfSilenceOperatorInspection */ |
|
3563
|
|
|
/** @noinspection SubStrUsedAsStrPosInspection */ |
|
3564
|
7 |
View Code Duplication |
if (substr($str, 0, 4) == @pack('CCCC', 0xff, 0xfe, 0x00, 0x00)) { |
|
|
|
|
|
|
3565
|
1 |
|
$str = substr($str, 4); |
|
3566
|
1 |
|
} |
|
3567
|
|
|
|
|
3568
|
|
|
// UTF-8 |
|
3569
|
|
|
/** @noinspection PhpUsageOfSilenceOperatorInspection */ |
|
3570
|
|
|
/** @noinspection SubStrUsedAsStrPosInspection */ |
|
3571
|
7 |
View Code Duplication |
if (substr($str, 0, 3) == @pack('CCC', 0xef, 0xbb, 0xbf)) { |
|
|
|
|
|
|
3572
|
2 |
|
$str = substr($str, 3); |
|
3573
|
2 |
|
} |
|
3574
|
|
|
|
|
3575
|
|
|
// UTF-16 (BE) |
|
|
|
|
|
|
3576
|
|
|
/** @noinspection PhpUsageOfSilenceOperatorInspection */ |
|
3577
|
|
|
/** @noinspection SubStrUsedAsStrPosInspection */ |
|
3578
|
7 |
View Code Duplication |
if (substr($str, 0, 2) == @pack('CC', 0xfe, 0xff)) { |
|
|
|
|
|
|
3579
|
1 |
|
$str = substr($str, 2); |
|
3580
|
1 |
|
} |
|
3581
|
|
|
|
|
3582
|
|
|
// UTF-16 (LE) |
|
|
|
|
|
|
3583
|
|
|
/** @noinspection PhpUsageOfSilenceOperatorInspection */ |
|
3584
|
|
|
/** @noinspection SubStrUsedAsStrPosInspection */ |
|
3585
|
7 |
View Code Duplication |
if (substr($str, 0, 2) == @pack('CC', 0xff, 0xfe)) { |
|
|
|
|
|
|
3586
|
1 |
|
$str = substr($str, 2); |
|
3587
|
1 |
|
} |
|
3588
|
|
|
|
|
3589
|
7 |
|
return $str; |
|
3590
|
|
|
} |
|
3591
|
|
|
|
|
3592
|
|
|
/** |
|
3593
|
|
|
* Removes duplicate occurrences of a string in another string. |
|
3594
|
|
|
* |
|
3595
|
|
|
* @param string $str The base string |
|
3596
|
|
|
* @param string|array $what String to search for in the base string |
|
3597
|
|
|
* |
|
3598
|
|
|
* @return string The result string with removed duplicates |
|
3599
|
|
|
*/ |
|
3600
|
1 |
|
public static function remove_duplicates($str, $what = ' ') |
|
3601
|
|
|
{ |
|
3602
|
1 |
|
if (is_string($what)) { |
|
3603
|
1 |
|
$what = array($what); |
|
3604
|
1 |
|
} |
|
3605
|
|
|
|
|
3606
|
1 |
|
if (is_array($what)) { |
|
3607
|
1 |
|
foreach ($what as $item) { |
|
3608
|
1 |
|
$str = preg_replace('/(' . preg_quote($item, '/') . ')+/', $item, $str); |
|
3609
|
1 |
|
} |
|
3610
|
1 |
|
} |
|
3611
|
|
|
|
|
3612
|
1 |
|
return $str; |
|
3613
|
|
|
} |
|
3614
|
|
|
|
|
3615
|
|
|
/** |
|
3616
|
|
|
* Remove Invisible Characters |
|
3617
|
|
|
* |
|
3618
|
|
|
* This prevents sandwiching null characters |
|
3619
|
|
|
* between ascii characters, like Java\0script. |
|
3620
|
|
|
* |
|
3621
|
|
|
* copy&past from https://github.com/bcit-ci/CodeIgniter/blob/develop/system/core/Common.php |
|
3622
|
|
|
* |
|
3623
|
|
|
* @param string $str |
|
3624
|
|
|
* @param bool $url_encoded |
|
3625
|
|
|
* |
|
3626
|
|
|
* @return string |
|
3627
|
|
|
*/ |
|
3628
|
36 |
|
public static function remove_invisible_characters($str, $url_encoded = true) |
|
3629
|
|
|
{ |
|
3630
|
|
|
// init |
|
3631
|
36 |
|
$non_displayables = array(); |
|
3632
|
|
|
|
|
3633
|
|
|
// every control character except newline (dec 10), |
|
3634
|
|
|
// carriage return (dec 13) and horizontal tab (dec 09) |
|
|
|
|
|
|
3635
|
36 |
|
if ($url_encoded) { |
|
3636
|
36 |
|
$non_displayables[] = '/%0[0-8bcef]/'; // url encoded 00-08, 11, 12, 14, 15 |
|
|
|
|
|
|
3637
|
36 |
|
$non_displayables[] = '/%1[0-9a-f]/'; // url encoded 16-31 |
|
3638
|
36 |
|
} |
|
3639
|
|
|
|
|
3640
|
36 |
|
$non_displayables[] = '/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F]+/S'; // 00-08, 11, 12, 14-31, 127 |
|
|
|
|
|
|
3641
|
|
|
|
|
3642
|
|
|
do { |
|
3643
|
36 |
|
$str = preg_replace($non_displayables, '', $str, -1, $count); |
|
3644
|
36 |
|
} while ($count !== 0); |
|
3645
|
|
|
|
|
3646
|
36 |
|
return $str; |
|
3647
|
|
|
} |
|
3648
|
|
|
|
|
3649
|
|
|
/** |
|
3650
|
|
|
* replace diamond question mark (�) |
|
3651
|
|
|
* |
|
3652
|
|
|
* @param string $str |
|
3653
|
|
|
* @param string $unknown |
|
3654
|
|
|
* |
|
3655
|
|
|
* @return string |
|
3656
|
|
|
*/ |
|
3657
|
36 |
|
public static function replace_diamond_question_mark($str, $unknown = '?') |
|
3658
|
|
|
{ |
|
3659
|
36 |
|
return str_replace( |
|
3660
|
|
|
array( |
|
3661
|
36 |
|
"\xEF\xBF\xBD", |
|
3662
|
36 |
|
'�', |
|
3663
|
36 |
|
), |
|
3664
|
|
|
array( |
|
3665
|
36 |
|
$unknown, |
|
3666
|
36 |
|
$unknown, |
|
3667
|
36 |
|
), |
|
3668
|
|
|
$str |
|
3669
|
36 |
|
); |
|
3670
|
|
|
} |
|
3671
|
|
|
|
|
3672
|
|
|
/** |
|
3673
|
|
|
* Strip whitespace or other characters from end of a UTF-8 string. |
|
3674
|
|
|
* |
|
3675
|
|
|
* WARNING: This is much slower then "rtrim()" !!!! |
|
3676
|
|
|
* |
|
3677
|
|
|
* @param string $str The string to be trimmed |
|
3678
|
|
|
* @param string $chars Optional characters to be stripped |
|
3679
|
|
|
* |
|
3680
|
|
|
* @return string The string with unwanted characters stripped from the right |
|
3681
|
|
|
*/ |
|
3682
|
23 |
View Code Duplication |
public static function rtrim($str = '', $chars = INF) |
|
|
|
|
|
|
3683
|
|
|
{ |
|
3684
|
23 |
|
$str = (string)$str; |
|
3685
|
|
|
|
|
3686
|
23 |
|
if (!isset($str[0])) { |
|
3687
|
5 |
|
return ''; |
|
3688
|
|
|
} |
|
3689
|
|
|
|
|
3690
|
19 |
|
$chars = INF === $chars ? '\s' : self::rxClass($chars); |
|
3691
|
|
|
|
|
3692
|
19 |
|
return preg_replace("/{$chars}+$/u", '', $str); |
|
3693
|
|
|
} |
|
3694
|
|
|
|
|
3695
|
|
|
/** |
|
3696
|
|
|
* rxClass |
|
3697
|
|
|
* |
|
3698
|
|
|
* @param string $s |
|
3699
|
|
|
* @param string $class |
|
3700
|
|
|
* |
|
3701
|
|
|
* @return string |
|
3702
|
|
|
*/ |
|
3703
|
40 |
|
protected static function rxClass($s, $class = '') |
|
3704
|
|
|
{ |
|
3705
|
40 |
|
static $rxClassCache = array(); |
|
3706
|
|
|
|
|
3707
|
40 |
|
$cacheKey = $s . $class; |
|
3708
|
|
|
|
|
3709
|
40 |
|
if (isset($rxClassCache[$cacheKey])) { |
|
3710
|
30 |
|
return $rxClassCache[$cacheKey]; |
|
3711
|
|
|
} |
|
3712
|
|
|
|
|
3713
|
16 |
|
$class = array($class); |
|
3714
|
|
|
|
|
3715
|
16 |
|
foreach (self::str_split($s) as $s) { |
|
3716
|
15 |
|
if ('-' === $s) { |
|
3717
|
|
|
$class[0] = '-' . $class[0]; |
|
3718
|
15 |
|
} elseif (!isset($s[2])) { |
|
3719
|
14 |
|
$class[0] .= preg_quote($s, '/'); |
|
3720
|
15 |
|
} elseif (1 === self::strlen($s)) { |
|
3721
|
1 |
|
$class[0] .= $s; |
|
3722
|
1 |
|
} else { |
|
3723
|
|
|
$class[] = $s; |
|
3724
|
|
|
} |
|
3725
|
16 |
|
} |
|
3726
|
|
|
|
|
3727
|
16 |
|
$class[0] = '[' . $class[0] . ']'; |
|
3728
|
|
|
|
|
3729
|
16 |
|
if (1 === count($class)) { |
|
3730
|
16 |
|
$return = $class[0]; |
|
3731
|
16 |
|
} else { |
|
3732
|
|
|
$return = '(?:' . implode('|', $class) . ')'; |
|
3733
|
|
|
} |
|
3734
|
|
|
|
|
3735
|
16 |
|
$rxClassCache[$cacheKey] = $return; |
|
3736
|
|
|
|
|
3737
|
16 |
|
return $return; |
|
3738
|
|
|
} |
|
3739
|
|
|
|
|
3740
|
|
|
/** |
|
3741
|
|
|
* Echo native UTF8-Support libs, e.g. for debugging. |
|
3742
|
|
|
*/ |
|
3743
|
|
|
public static function showSupport() |
|
3744
|
|
|
{ |
|
3745
|
|
|
foreach (self::$support as $utf8Support) { |
|
3746
|
|
|
echo $utf8Support . "\n<br>"; |
|
3747
|
|
|
} |
|
3748
|
|
|
} |
|
3749
|
|
|
|
|
3750
|
|
|
/** |
|
3751
|
|
|
* Converts a UTF-8 character to HTML Numbered Entity like "{". |
|
3752
|
|
|
* |
|
3753
|
|
|
* @param string $chr The Unicode character to be encoded as numbered entity. |
|
3754
|
|
|
* |
|
3755
|
|
|
* @return string The HTML numbered entity. |
|
3756
|
|
|
*/ |
|
3757
|
2 |
|
public static function single_chr_html_encode($chr) |
|
3758
|
|
|
{ |
|
3759
|
2 |
|
if (!$chr) { |
|
3760
|
1 |
|
return ''; |
|
3761
|
|
|
} |
|
3762
|
|
|
|
|
3763
|
2 |
|
return '&#' . self::ord($chr) . ';'; |
|
3764
|
|
|
} |
|
3765
|
|
|
|
|
3766
|
|
|
/** |
|
3767
|
|
|
* Convert a string to an array of Unicode characters. |
|
3768
|
|
|
* |
|
3769
|
|
|
* @param string $str The string to split into array. |
|
3770
|
|
|
* @param int $length Max character length of each array element. |
|
3771
|
|
|
* @param boolean $cleanUtf8 Clean non UTF-8 chars from the string. |
|
3772
|
|
|
* |
|
3773
|
|
|
* @return array An array containing chunks of the string. |
|
3774
|
|
|
*/ |
|
3775
|
24 |
|
public static function split($str, $length = 1, $cleanUtf8 = false) |
|
3776
|
|
|
{ |
|
3777
|
24 |
|
$str = (string)$str; |
|
3778
|
|
|
|
|
3779
|
24 |
|
if (!isset($str[0])) { |
|
3780
|
5 |
|
return array(); |
|
3781
|
|
|
} |
|
3782
|
|
|
|
|
3783
|
|
|
// init |
|
3784
|
23 |
|
self::checkForSupport(); |
|
3785
|
23 |
|
$str = (string)$str; |
|
3786
|
23 |
|
$ret = array(); |
|
3787
|
|
|
|
|
3788
|
23 |
|
if (self::$support['pcre_utf8'] === true) { |
|
3789
|
|
|
|
|
3790
|
23 |
|
if ($cleanUtf8 === true) { |
|
3791
|
|
|
$str = self::clean($str); |
|
3792
|
|
|
} |
|
3793
|
|
|
|
|
3794
|
23 |
|
preg_match_all('/./us', $str, $retArray); |
|
3795
|
23 |
|
if (isset($retArray[0])) { |
|
3796
|
23 |
|
$ret = $retArray[0]; |
|
3797
|
23 |
|
} |
|
3798
|
23 |
|
unset($retArray); |
|
3799
|
|
|
|
|
3800
|
23 |
|
} else { |
|
3801
|
|
|
|
|
3802
|
|
|
// fallback |
|
3803
|
|
|
|
|
3804
|
|
|
$len = strlen($str); |
|
3805
|
|
|
|
|
3806
|
|
|
/** @noinspection ForeachInvariantsInspection */ |
|
3807
|
|
|
for ($i = 0; $i < $len; $i++) { |
|
3808
|
|
|
if (($str[$i] & "\x80") === "\x00") { |
|
3809
|
|
|
$ret[] = $str[$i]; |
|
3810
|
|
|
} elseif ((($str[$i] & "\xE0") === "\xC0") && isset($str[$i + 1])) { |
|
3811
|
|
|
if (($str[$i + 1] & "\xC0") === "\x80") { |
|
3812
|
|
|
$ret[] = $str[$i] . $str[$i + 1]; |
|
3813
|
|
|
|
|
3814
|
|
|
$i++; |
|
3815
|
|
|
} |
|
3816
|
|
View Code Duplication |
} elseif ((($str[$i] & "\xF0") === "\xE0") && isset($str[$i + 2])) { |
|
|
|
|
|
|
3817
|
|
|
if ((($str[$i + 1] & "\xC0") === "\x80") && (($str[$i + 2] & "\xC0") === "\x80")) { |
|
3818
|
|
|
$ret[] = $str[$i] . $str[$i + 1] . $str[$i + 2]; |
|
3819
|
|
|
|
|
3820
|
|
|
$i += 2; |
|
3821
|
|
|
} |
|
3822
|
|
|
} elseif ((($str[$i] & "\xF8") === "\xF0") && isset($str[$i + 3])) { |
|
3823
|
|
View Code Duplication |
if ((($str[$i + 1] & "\xC0") === "\x80") && (($str[$i + 2] & "\xC0") === "\x80") && (($str[$i + 3] & "\xC0") === "\x80")) { |
|
|
|
|
|
|
3824
|
|
|
$ret[] = $str[$i] . $str[$i + 1] . $str[$i + 2] . $str[$i + 3]; |
|
3825
|
|
|
|
|
3826
|
|
|
$i += 3; |
|
3827
|
|
|
} |
|
3828
|
|
|
} |
|
3829
|
|
|
} |
|
3830
|
|
|
} |
|
3831
|
|
|
|
|
3832
|
23 |
|
if ($length > 1) { |
|
3833
|
5 |
|
$ret = array_chunk($ret, $length); |
|
3834
|
|
|
|
|
3835
|
5 |
|
$ret = array_map('implode', $ret); |
|
3836
|
5 |
|
} |
|
3837
|
|
|
|
|
3838
|
23 |
|
if (isset($ret[0]) && $ret[0] === '') { |
|
3839
|
|
|
return array(); |
|
3840
|
|
|
} |
|
3841
|
|
|
|
|
3842
|
23 |
|
return $ret; |
|
3843
|
|
|
} |
|
3844
|
|
|
|
|
3845
|
|
|
/** |
|
3846
|
|
|
* Optimized "mb_detect_encoding()"-function -> with support for UTF-16 and UTF-32. |
|
3847
|
|
|
* |
|
3848
|
|
|
* @param string $str |
|
3849
|
|
|
* |
|
3850
|
|
|
* @return false|string The detected string-encoding e.g. UTF-8 or UTF-16BE,<br /> |
|
3851
|
|
|
* otherwise it will return false. |
|
3852
|
|
|
*/ |
|
3853
|
2 |
|
public static function str_detect_encoding($str) |
|
3854
|
|
|
{ |
|
3855
|
|
|
// init |
|
3856
|
2 |
|
$encoding = ''; |
|
3857
|
|
|
|
|
3858
|
|
|
// UTF-8 |
|
3859
|
|
|
/** @noinspection PhpUsageOfSilenceOperatorInspection */ |
|
3860
|
|
|
/** @noinspection SubStrUsedAsStrPosInspection */ |
|
3861
|
2 |
|
if (substr($str, 0, 3) == @pack('CCC', 0xef, 0xbb, 0xbf)) { |
|
3862
|
|
|
return 'UTF-8'; |
|
3863
|
|
|
} |
|
3864
|
|
|
|
|
3865
|
|
|
// UTF-16 (BE) |
|
|
|
|
|
|
3866
|
|
|
/** @noinspection PhpUsageOfSilenceOperatorInspection */ |
|
3867
|
|
|
/** @noinspection SubStrUsedAsStrPosInspection */ |
|
3868
|
2 |
|
if (substr($str, 0, 2) == @pack('CC', 0xfe, 0xff)) { |
|
3869
|
|
|
return 'UTF-16BE'; |
|
3870
|
|
|
} |
|
3871
|
|
|
|
|
3872
|
|
|
// UTF-16 (LE) |
|
|
|
|
|
|
3873
|
|
|
/** @noinspection PhpUsageOfSilenceOperatorInspection */ |
|
3874
|
|
|
/** @noinspection SubStrUsedAsStrPosInspection */ |
|
3875
|
2 |
|
if (substr($str, 0, 2) == @pack('CC', 0xff, 0xfe)) { |
|
3876
|
|
|
return 'UTF-16LE'; |
|
3877
|
|
|
} |
|
3878
|
|
|
|
|
3879
|
|
|
// UTF-32 (BE) |
|
|
|
|
|
|
3880
|
|
|
/** @noinspection PhpUsageOfSilenceOperatorInspection */ |
|
3881
|
|
|
/** @noinspection SubStrUsedAsStrPosInspection */ |
|
3882
|
2 |
|
if (substr($str, 0, 4) == @pack('CC', 0x00, 0x00, 0xfe, 0xff)) { |
|
3883
|
|
|
return 'UTF-32BE'; |
|
3884
|
|
|
} |
|
3885
|
|
|
|
|
3886
|
|
|
// UTF-32 (LE) |
|
|
|
|
|
|
3887
|
|
|
/** @noinspection PhpUsageOfSilenceOperatorInspection */ |
|
3888
|
|
|
/** @noinspection SubStrUsedAsStrPosInspection */ |
|
3889
|
2 |
|
if (substr($str, 0, 4) == @pack('CC', 0xff, 0xfe, 0x00, 0x00)) { |
|
3890
|
|
|
return 'UTF32LE'; |
|
3891
|
|
|
} |
|
3892
|
|
|
|
|
3893
|
2 |
|
if (!$encoding) { |
|
3894
|
2 |
|
self::checkForSupport(); |
|
3895
|
|
|
|
|
3896
|
|
|
// For UTF-16, UTF-32, UCS2 and UCS4, encoding detection will fail always. |
|
3897
|
|
|
$detectOrder = array( |
|
3898
|
2 |
|
'UTF-8', |
|
3899
|
2 |
|
'windows-1251', |
|
3900
|
2 |
|
'windows-1252', |
|
3901
|
2 |
|
'ISO-8859-1', |
|
3902
|
2 |
|
); |
|
3903
|
2 |
|
$encoding = mb_detect_encoding($str, $detectOrder, true); |
|
3904
|
2 |
|
} |
|
3905
|
|
|
|
|
3906
|
2 |
|
if (self::is_binary($str)) { |
|
3907
|
1 |
|
if (self::is_utf16($str) == 1) { |
|
3908
|
1 |
|
return 'UTF-16LE'; |
|
3909
|
1 |
|
} elseif (self::is_utf16($str) == 2) { |
|
3910
|
1 |
|
return 'UTF-16BE'; |
|
3911
|
1 |
|
} elseif (self::is_utf32($str) == 1) { |
|
3912
|
|
|
return 'UTF-32LE'; |
|
3913
|
1 |
|
} elseif (self::is_utf32($str) == 2) { |
|
3914
|
|
|
return 'UTF-32BE'; |
|
3915
|
|
|
} |
|
3916
|
1 |
|
} |
|
3917
|
|
|
|
|
3918
|
2 |
|
if (!$encoding) { |
|
3919
|
|
|
$encoding = false; |
|
3920
|
|
|
} |
|
3921
|
|
|
|
|
3922
|
2 |
|
return $encoding; |
|
3923
|
|
|
} |
|
3924
|
|
|
|
|
3925
|
|
|
/** |
|
3926
|
|
|
* str_ireplace |
|
3927
|
|
|
* |
|
3928
|
|
|
* @param string $search |
|
3929
|
|
|
* @param string $replace |
|
3930
|
|
|
* @param string $subject |
|
3931
|
|
|
* @param null $count |
|
3932
|
|
|
* |
|
3933
|
|
|
* @return string |
|
3934
|
|
|
*/ |
|
3935
|
13 |
|
public static function str_ireplace($search, $replace, $subject, &$count = null) |
|
3936
|
|
|
{ |
|
3937
|
13 |
|
$search = (array)$search; |
|
3938
|
|
|
|
|
3939
|
|
|
/** @noinspection AlterInForeachInspection */ |
|
3940
|
13 |
|
foreach ($search as &$s) { |
|
3941
|
13 |
|
if ('' === $s .= '') { |
|
3942
|
1 |
|
$s = '/^(?<=.)$/'; |
|
3943
|
1 |
|
} else { |
|
3944
|
12 |
|
$s = '/' . preg_quote($s, '/') . '/ui'; |
|
3945
|
|
|
} |
|
3946
|
13 |
|
} |
|
3947
|
|
|
|
|
3948
|
13 |
|
$subject = preg_replace($search, $replace, $subject, -1, $replace); |
|
3949
|
13 |
|
$count = $replace; |
|
3950
|
|
|
|
|
3951
|
13 |
|
return $subject; |
|
3952
|
|
|
} |
|
3953
|
|
|
|
|
3954
|
|
|
/** |
|
3955
|
|
|
* Limit the number of characters in a string, but also after the next word. |
|
3956
|
|
|
* |
|
3957
|
|
|
* @param string $str |
|
3958
|
|
|
* @param int $length |
|
3959
|
|
|
* @param string $strAddOn |
|
3960
|
|
|
* |
|
3961
|
|
|
* @return string |
|
3962
|
|
|
*/ |
|
3963
|
1 |
|
public static function str_limit_after_word($str, $length = 100, $strAddOn = '...') |
|
3964
|
|
|
{ |
|
3965
|
1 |
|
if (!isset($str[0])) { |
|
3966
|
|
|
return ''; |
|
3967
|
|
|
} |
|
3968
|
|
|
|
|
3969
|
1 |
|
$length = (int)$length; |
|
3970
|
|
|
|
|
3971
|
1 |
|
if (self::strlen($str) <= $length) { |
|
3972
|
|
|
return $str; |
|
3973
|
|
|
} |
|
3974
|
|
|
|
|
3975
|
1 |
|
if (self::substr($str, $length - 1, 1) === ' ') { |
|
3976
|
1 |
|
return self::substr($str, 0, $length - 1) . $strAddOn; |
|
3977
|
|
|
} |
|
3978
|
|
|
|
|
3979
|
1 |
|
$str = self::substr($str, 0, $length); |
|
3980
|
1 |
|
$array = explode(' ', $str); |
|
3981
|
1 |
|
array_pop($array); |
|
3982
|
1 |
|
$new_str = implode(' ', $array); |
|
3983
|
|
|
|
|
3984
|
1 |
|
if ($new_str == '') { |
|
3985
|
|
|
$str = self::substr($str, 0, $length - 1) . $strAddOn; |
|
3986
|
|
|
} else { |
|
3987
|
1 |
|
$str = $new_str . $strAddOn; |
|
3988
|
|
|
} |
|
3989
|
|
|
|
|
3990
|
1 |
|
return $str; |
|
3991
|
|
|
} |
|
3992
|
|
|
|
|
3993
|
|
|
/** |
|
3994
|
|
|
* Pad a UTF-8 string to given length with another string. |
|
3995
|
|
|
* |
|
3996
|
|
|
* @param string $input The input string |
|
3997
|
|
|
* @param int $pad_length The length of return string |
|
3998
|
|
|
* @param string $pad_string String to use for padding the input string |
|
3999
|
|
|
* @param int $pad_type can be STR_PAD_RIGHT, STR_PAD_LEFT or STR_PAD_BOTH |
|
4000
|
|
|
* |
|
4001
|
|
|
* @return string Returns the padded string |
|
4002
|
|
|
*/ |
|
4003
|
2 |
|
public static function str_pad($input, $pad_length, $pad_string = ' ', $pad_type = STR_PAD_RIGHT) |
|
4004
|
|
|
{ |
|
4005
|
2 |
|
$input_length = self::strlen($input); |
|
4006
|
|
|
|
|
4007
|
2 |
|
if (is_int($pad_length) && ($pad_length > 0) && ($pad_length >= $input_length)) { |
|
4008
|
2 |
|
$ps_length = self::strlen($pad_string); |
|
4009
|
|
|
|
|
4010
|
2 |
|
$diff = $pad_length - $input_length; |
|
4011
|
|
|
|
|
4012
|
|
|
switch ($pad_type) { |
|
4013
|
2 |
View Code Duplication |
case STR_PAD_LEFT: |
|
|
|
|
|
|
4014
|
2 |
|
$pre = str_repeat($pad_string, (int)ceil($diff / $ps_length)); |
|
4015
|
2 |
|
$pre = self::substr($pre, 0, $diff); |
|
4016
|
2 |
|
$post = ''; |
|
4017
|
2 |
|
break; |
|
4018
|
|
|
|
|
4019
|
2 |
|
case STR_PAD_BOTH: |
|
4020
|
2 |
|
$pre = str_repeat($pad_string, (int)ceil($diff / $ps_length / 2)); |
|
4021
|
2 |
|
$pre = self::substr($pre, 0, (int)$diff / 2); |
|
4022
|
2 |
|
$post = str_repeat($pad_string, (int)ceil($diff / $ps_length / 2)); |
|
4023
|
2 |
|
$post = self::substr($post, 0, (int)ceil($diff / 2)); |
|
4024
|
2 |
|
break; |
|
4025
|
|
|
|
|
4026
|
2 |
|
case STR_PAD_RIGHT: |
|
4027
|
2 |
View Code Duplication |
default: |
|
|
|
|
|
|
4028
|
2 |
|
$post = str_repeat($pad_string, (int)ceil($diff / $ps_length)); |
|
4029
|
2 |
|
$post = self::substr($post, 0, $diff); |
|
4030
|
2 |
|
$pre = ''; |
|
4031
|
2 |
|
} |
|
4032
|
|
|
|
|
4033
|
2 |
|
return $pre . $input . $post; |
|
4034
|
|
|
} |
|
4035
|
|
|
|
|
4036
|
2 |
|
return $input; |
|
4037
|
|
|
} |
|
4038
|
|
|
|
|
4039
|
|
|
/** |
|
4040
|
|
|
* Repeat a string. |
|
4041
|
|
|
* |
|
4042
|
|
|
* @param string $input <p> |
|
4043
|
|
|
* The string to be repeated. |
|
4044
|
|
|
* </p> |
|
4045
|
|
|
* @param int $multiplier <p> |
|
4046
|
|
|
* Number of time the input string should be |
|
4047
|
|
|
* repeated. |
|
4048
|
|
|
* </p> |
|
4049
|
|
|
* <p> |
|
4050
|
|
|
* multiplier has to be greater than or equal to 0. |
|
4051
|
|
|
* If the multiplier is set to 0, the function |
|
4052
|
|
|
* will return an empty string. |
|
4053
|
|
|
* </p> |
|
4054
|
|
|
* |
|
4055
|
|
|
* @return string the repeated string. |
|
4056
|
|
|
*/ |
|
4057
|
1 |
|
public static function str_repeat($input, $multiplier) |
|
4058
|
|
|
{ |
|
4059
|
1 |
|
$input = self::filter($input); |
|
4060
|
|
|
|
|
4061
|
1 |
|
return str_repeat($input, $multiplier); |
|
4062
|
|
|
} |
|
4063
|
|
|
|
|
4064
|
|
|
/** |
|
4065
|
|
|
* INFO: this is only a wrapper for "str_replace()" -> the original functions is already UTF-8 safe |
|
4066
|
|
|
* |
|
4067
|
|
|
* (PHP 4, PHP 5)<br/> |
|
4068
|
|
|
* Replace all occurrences of the search string with the replacement string |
|
4069
|
|
|
* |
|
4070
|
|
|
* @link http://php.net/manual/en/function.str-replace.php |
|
4071
|
|
|
* |
|
4072
|
|
|
* @param mixed $search <p> |
|
4073
|
|
|
* The value being searched for, otherwise known as the needle. |
|
4074
|
|
|
* An array may be used to designate multiple needles. |
|
4075
|
|
|
* </p> |
|
4076
|
|
|
* @param mixed $replace <p> |
|
4077
|
|
|
* The replacement value that replaces found search |
|
4078
|
|
|
* values. An array may be used to designate multiple replacements. |
|
4079
|
|
|
* </p> |
|
4080
|
|
|
* @param mixed $subject <p> |
|
4081
|
|
|
* The string or array being searched and replaced on, |
|
4082
|
|
|
* otherwise known as the haystack. |
|
4083
|
|
|
* </p> |
|
4084
|
|
|
* <p> |
|
4085
|
|
|
* If subject is an array, then the search and |
|
4086
|
|
|
* replace is performed with every entry of |
|
4087
|
|
|
* subject, and the return value is an array as |
|
4088
|
|
|
* well. |
|
4089
|
|
|
* </p> |
|
4090
|
|
|
* @param int $count [optional] If passed, this will hold the number of matched and replaced needles. |
|
4091
|
|
|
* |
|
4092
|
|
|
* @return mixed This function returns a string or an array with the replaced values. |
|
4093
|
|
|
*/ |
|
4094
|
12 |
|
public static function str_replace($search, $replace, $subject, &$count = null) |
|
4095
|
|
|
{ |
|
4096
|
12 |
|
return str_replace($search, $replace, $subject, $count); |
|
4097
|
|
|
} |
|
4098
|
|
|
|
|
4099
|
|
|
/** |
|
4100
|
|
|
* Shuffles all the characters in the string. |
|
4101
|
|
|
* |
|
4102
|
|
|
* @param string $str The input string |
|
4103
|
|
|
* |
|
4104
|
|
|
* @return string The shuffled string. |
|
4105
|
|
|
*/ |
|
4106
|
|
|
public static function str_shuffle($str) |
|
4107
|
|
|
{ |
|
4108
|
|
|
$array = self::split($str); |
|
4109
|
|
|
|
|
4110
|
|
|
shuffle($array); |
|
4111
|
|
|
|
|
4112
|
|
|
return implode('', $array); |
|
4113
|
|
|
} |
|
4114
|
|
|
|
|
4115
|
|
|
/** |
|
4116
|
|
|
* Sort all characters according to code points. |
|
4117
|
|
|
* |
|
4118
|
|
|
* @param string $str A UTF-8 string. |
|
4119
|
|
|
* @param bool $unique Sort unique. If true, repeated characters are ignored. |
|
4120
|
|
|
* @param bool $desc If true, will sort characters in reverse code point order. |
|
4121
|
|
|
* |
|
4122
|
|
|
* @return string String of sorted characters |
|
4123
|
|
|
*/ |
|
4124
|
1 |
|
public static function str_sort($str, $unique = false, $desc = false) |
|
4125
|
|
|
{ |
|
4126
|
1 |
|
$array = self::codepoints($str); |
|
4127
|
|
|
|
|
4128
|
1 |
|
if ($unique) { |
|
4129
|
1 |
|
$array = array_flip(array_flip($array)); |
|
4130
|
1 |
|
} |
|
4131
|
|
|
|
|
4132
|
1 |
|
if ($desc) { |
|
4133
|
1 |
|
arsort($array); |
|
4134
|
1 |
|
} else { |
|
4135
|
1 |
|
asort($array); |
|
4136
|
|
|
} |
|
4137
|
|
|
|
|
4138
|
1 |
|
return self::string($array); |
|
4139
|
|
|
} |
|
4140
|
|
|
|
|
4141
|
|
|
/** |
|
4142
|
|
|
* Convert a string to an array. |
|
4143
|
|
|
* |
|
4144
|
|
|
* @param string $str |
|
4145
|
|
|
* @param int $len |
|
4146
|
|
|
* |
|
4147
|
|
|
* @return array |
|
4148
|
|
|
*/ |
|
4149
|
17 |
|
public static function str_split($str, $len = 1) |
|
4150
|
|
|
{ |
|
4151
|
|
|
// init |
|
4152
|
17 |
|
self::checkForSupport(); |
|
4153
|
|
|
|
|
4154
|
17 |
|
if (1 > $len = (int)$len) { |
|
4155
|
|
|
$len = func_get_arg(1); |
|
4156
|
|
|
|
|
4157
|
|
|
return str_split($str, $len); |
|
4158
|
|
|
} |
|
4159
|
|
|
|
|
4160
|
17 |
|
if (self::$support['intl'] === true) { |
|
4161
|
17 |
|
$a = array(); |
|
4162
|
17 |
|
$p = 0; |
|
4163
|
17 |
|
$l = strlen($str); |
|
4164
|
17 |
|
while ($p < $l) { |
|
4165
|
16 |
|
$a[] = grapheme_extract($str, 1, GRAPHEME_EXTR_COUNT, $p, $p); |
|
4166
|
16 |
|
} |
|
4167
|
17 |
|
} else { |
|
4168
|
|
|
preg_match_all('/' . Grapheme::GRAPHEME_CLUSTER_RX . '/u', $str, $a); |
|
4169
|
|
|
$a = $a[0]; |
|
4170
|
|
|
} |
|
4171
|
|
|
|
|
4172
|
17 |
|
if (1 == $len) { |
|
4173
|
17 |
|
return $a; |
|
4174
|
|
|
} |
|
4175
|
|
|
|
|
4176
|
1 |
|
$arrayOutput = array(); |
|
4177
|
1 |
|
$p = -1; |
|
4178
|
|
|
|
|
4179
|
|
|
/** @noinspection PhpForeachArrayIsUsedAsValueInspection */ |
|
4180
|
1 |
|
foreach ($a as $l => $a) { |
|
4181
|
1 |
|
if ($l % $len) { |
|
4182
|
1 |
|
$arrayOutput[$p] .= $a; |
|
4183
|
1 |
|
} else { |
|
4184
|
1 |
|
$arrayOutput[++$p] = $a; |
|
4185
|
|
|
} |
|
4186
|
1 |
|
} |
|
4187
|
|
|
|
|
4188
|
1 |
|
return $arrayOutput; |
|
4189
|
|
|
} |
|
4190
|
|
|
|
|
4191
|
|
|
/** |
|
4192
|
|
|
* Get a binary representation of a specific character. |
|
4193
|
|
|
* |
|
4194
|
|
|
* @param string $str The input character. |
|
4195
|
|
|
* |
|
4196
|
|
|
* @return string |
|
4197
|
|
|
*/ |
|
4198
|
1 |
|
public static function str_to_binary($str) |
|
4199
|
|
|
{ |
|
4200
|
1 |
|
$str = (string)$str; |
|
4201
|
|
|
|
|
4202
|
1 |
|
if (!isset($str[0])) { |
|
4203
|
|
|
return ''; |
|
4204
|
|
|
} |
|
4205
|
|
|
|
|
4206
|
|
|
// init |
|
4207
|
1 |
|
$out = null; |
|
4208
|
1 |
|
$max = strlen($str); |
|
4209
|
|
|
|
|
4210
|
|
|
/** @noinspection ForeachInvariantsInspection */ |
|
4211
|
1 |
|
for ($i = 0; $i < $max; ++$i) { |
|
4212
|
1 |
|
$out .= vsprintf('%08b', (array)self::ord($str[$i])); |
|
4213
|
1 |
|
} |
|
4214
|
|
|
|
|
4215
|
1 |
|
return $out; |
|
4216
|
|
|
} |
|
4217
|
|
|
|
|
4218
|
|
|
/** |
|
4219
|
|
|
* US-ASCII transliterations of Unicode text. |
|
4220
|
|
|
* |
|
4221
|
|
|
* Ported Sean M. Burke's Text::Unidecode Perl module (He did all the hard work!) |
|
4222
|
|
|
* Warning: you should only pass this well formed UTF-8! |
|
4223
|
|
|
* Be aware it works by making a copy of the input string which it appends transliterated |
|
4224
|
|
|
* characters to - it uses a PHP output buffer to do this - it means, memory use will increase, |
|
4225
|
|
|
* requiring up to the same amount again as the input string |
|
4226
|
|
|
* |
|
4227
|
|
|
* @see http://search.cpan.org/~sburke/Text-Unidecode-0.04/lib/Text/Unidecode.pm |
|
4228
|
|
|
* |
|
4229
|
|
|
* @author <[email protected]> |
|
4230
|
|
|
* |
|
4231
|
|
|
* @param string $str UTF-8 string to convert |
|
4232
|
|
|
* @param string $unknown Character use if character unknown. (default is ?) |
|
4233
|
|
|
* |
|
4234
|
|
|
* @return string US-ASCII string |
|
4235
|
|
|
*/ |
|
4236
|
8 |
|
public static function str_transliterate($str, $unknown = '?') |
|
4237
|
|
|
{ |
|
4238
|
8 |
|
static $UTF8_TO_ASCII; |
|
4239
|
|
|
|
|
4240
|
8 |
|
$str = (string)$str; |
|
4241
|
|
|
|
|
4242
|
8 |
|
if (!isset($str[0])) { |
|
4243
|
2 |
|
return ''; |
|
4244
|
|
|
} |
|
4245
|
|
|
|
|
4246
|
7 |
|
$str = self::clean($str); |
|
4247
|
|
|
|
|
4248
|
7 |
|
preg_match_all('/.{1}|[^\x00]{1,1}$/us', $str, $ar); |
|
4249
|
7 |
|
$chars = $ar[0]; |
|
4250
|
7 |
|
foreach ($chars as &$c) { |
|
4251
|
|
|
|
|
4252
|
7 |
|
$ordC0 = ord($c[0]); |
|
4253
|
|
|
|
|
4254
|
7 |
|
if ($ordC0 >= 0 && $ordC0 <= 127) { |
|
4255
|
6 |
|
continue; |
|
4256
|
|
|
} |
|
4257
|
|
|
|
|
4258
|
4 |
|
$ordC1 = ord($c[1]); |
|
4259
|
|
|
|
|
4260
|
|
|
// ASCII - next please |
|
4261
|
4 |
|
if ($ordC0 >= 192 && $ordC0 <= 223) { |
|
4262
|
4 |
|
$ord = ($ordC0 - 192) * 64 + ($ordC1 - 128); |
|
4263
|
4 |
|
} |
|
4264
|
|
|
|
|
4265
|
4 |
|
if ($ordC0 >= 224) { |
|
4266
|
3 |
|
$ordC2 = ord($c[2]); |
|
4267
|
|
|
|
|
4268
|
3 |
|
if ($ordC0 <= 239) { |
|
4269
|
3 |
|
$ord = ($ordC0 - 224) * 4096 + ($ordC1 - 128) * 64 + ($ordC2 - 128); |
|
4270
|
3 |
|
} |
|
4271
|
|
|
|
|
4272
|
3 |
|
if ($ordC0 >= 240) { |
|
4273
|
|
|
$ordC3 = ord($c[3]); |
|
4274
|
|
|
|
|
4275
|
|
|
if ($ordC0 <= 247) { |
|
4276
|
|
|
$ord = ($ordC0 - 240) * 262144 + ($ordC1 - 128) * 4096 + ($ordC2 - 128) * 64 + ($ordC3 - 128); |
|
4277
|
|
|
} |
|
4278
|
|
|
|
|
4279
|
|
|
if ($ordC0 >= 248) { |
|
4280
|
|
|
$ordC4 = ord($c[4]); |
|
4281
|
|
|
|
|
4282
|
|
View Code Duplication |
if ($ordC0 <= 251) { |
|
|
|
|
|
|
4283
|
|
|
$ord = ($ordC0 - 248) * 16777216 + ($ordC1 - 128) * 262144 + ($ordC2 - 128) * 4096 + ($ordC3 - 128) * 64 + ($ordC4 - 128); |
|
4284
|
|
|
} |
|
4285
|
|
|
|
|
4286
|
|
|
if ($ordC0 >= 252) { |
|
4287
|
|
|
$ordC5 = ord($c[5]); |
|
4288
|
|
|
|
|
4289
|
|
View Code Duplication |
if ($ordC0 <= 253) { |
|
|
|
|
|
|
4290
|
|
|
$ord = ($ordC0 - 252) * 1073741824 + ($ordC1 - 128) * 16777216 + ($ordC2 - 128) * 262144 + ($ordC3 - 128) * 4096 + ($ordC4 - 128) * 64 + ($ordC5 - 128); |
|
4291
|
|
|
} |
|
4292
|
|
|
} |
|
4293
|
|
|
} |
|
4294
|
|
|
} |
|
4295
|
3 |
|
} |
|
4296
|
|
|
|
|
4297
|
4 |
|
if ($ordC0 >= 254 && $ordC0 <= 255) { |
|
4298
|
|
|
$c = $unknown; |
|
4299
|
|
|
continue; |
|
4300
|
|
|
} |
|
4301
|
|
|
|
|
4302
|
4 |
|
if (!isset($ord)) { |
|
4303
|
|
|
$c = $unknown; |
|
4304
|
|
|
continue; |
|
4305
|
|
|
} |
|
4306
|
|
|
|
|
4307
|
4 |
|
$bank = $ord >> 8; |
|
4308
|
4 |
|
if (!array_key_exists($bank, (array)$UTF8_TO_ASCII)) { |
|
4309
|
2 |
|
$bankfile = __DIR__ . '/data/' . sprintf('x%02x', $bank) . '.php'; |
|
4310
|
2 |
|
if (file_exists($bankfile)) { |
|
4311
|
|
|
/** @noinspection PhpIncludeInspection */ |
|
4312
|
2 |
|
include $bankfile; |
|
4313
|
2 |
|
} else { |
|
4314
|
|
|
$UTF8_TO_ASCII[$bank] = array(); |
|
4315
|
|
|
} |
|
4316
|
2 |
|
} |
|
4317
|
|
|
|
|
4318
|
4 |
|
$newchar = $ord & 255; |
|
4319
|
4 |
|
if (array_key_exists($newchar, $UTF8_TO_ASCII[$bank])) { |
|
4320
|
4 |
|
$c = $UTF8_TO_ASCII[$bank][$newchar]; |
|
4321
|
4 |
|
} else { |
|
4322
|
|
|
$c = $unknown; |
|
4323
|
|
|
} |
|
4324
|
7 |
|
} |
|
4325
|
|
|
|
|
4326
|
7 |
|
return implode('', $chars); |
|
4327
|
|
|
} |
|
4328
|
|
|
|
|
4329
|
|
|
/** |
|
4330
|
|
|
* Counts number of words in the UTF-8 string. |
|
4331
|
|
|
* |
|
4332
|
|
|
* @param string $s The input string. |
|
4333
|
|
|
* @param int $format |
|
4334
|
|
|
* @param string $charlist |
|
4335
|
|
|
* |
|
4336
|
|
|
* @return array|float|string The number of words in the string |
|
4337
|
|
|
*/ |
|
4338
|
1 |
|
public static function str_word_count($s, $format = 0, $charlist = '') |
|
4339
|
|
|
{ |
|
4340
|
1 |
|
$charlist = self::rxClass($charlist, '\pL'); |
|
4341
|
1 |
|
$s = preg_split("/({$charlist}+(?:[\p{Pd}’']{$charlist}+)*)/u", $s, -1, PREG_SPLIT_DELIM_CAPTURE); |
|
4342
|
1 |
|
$charlist = array(); |
|
4343
|
1 |
|
$len = count($s); |
|
4344
|
|
|
|
|
4345
|
1 |
|
if (1 == $format) { |
|
4346
|
|
|
for ($i = 1; $i < $len; $i += 2) { |
|
4347
|
|
|
$charlist[] = $s[$i]; |
|
4348
|
|
|
} |
|
4349
|
1 |
|
} elseif (2 == $format) { |
|
4350
|
|
|
self::checkForSupport(); |
|
4351
|
|
|
|
|
4352
|
|
|
$offset = self::strlen($s[0]); |
|
4353
|
|
|
for ($i = 1; $i < $len; $i += 2) { |
|
4354
|
|
|
$charlist[$offset] = $s[$i]; |
|
4355
|
|
|
$offset += self::strlen($s[$i]) + self::strlen($s[$i + 1]); |
|
4356
|
|
|
} |
|
4357
|
|
|
} else { |
|
4358
|
1 |
|
$charlist = ($len - 1) / 2; |
|
4359
|
|
|
} |
|
4360
|
|
|
|
|
4361
|
1 |
|
return $charlist; |
|
4362
|
|
|
} |
|
4363
|
|
|
|
|
4364
|
|
|
/** |
|
4365
|
|
|
* Case-insensitive string comparison. |
|
4366
|
|
|
* |
|
4367
|
|
|
* @param string $str1 |
|
4368
|
|
|
* @param string $str2 |
|
4369
|
|
|
* |
|
4370
|
|
|
* @return int Returns < 0 if str1 is less than str2; > 0 if str1 is greater than str2, and 0 if they are equal. |
|
4371
|
|
|
*/ |
|
4372
|
8 |
|
public static function strcasecmp($str1, $str2) |
|
4373
|
|
|
{ |
|
4374
|
8 |
|
return self::strcmp(self::strtocasefold($str1), self::strtocasefold($str2)); |
|
4375
|
|
|
} |
|
4376
|
|
|
|
|
4377
|
|
|
/** |
|
4378
|
|
|
* String comparison. |
|
4379
|
|
|
* |
|
4380
|
|
|
* @param string $str1 |
|
4381
|
|
|
* @param string $str2 |
|
4382
|
|
|
* |
|
4383
|
|
|
* @return int <strong>< 0</strong> if str1 is less than str2<br /> |
|
4384
|
|
|
* <strong>> 0</strong> if str1 is greater than str2<br /> |
|
4385
|
|
|
* <strong>0</strong> if they are equal. |
|
4386
|
|
|
*/ |
|
4387
|
8 |
|
public static function strcmp($str1, $str2) |
|
4388
|
|
|
{ |
|
4389
|
8 |
|
return $str1 . '' === $str2 . '' ? 0 : strcmp( |
|
4390
|
5 |
|
Normalizer::normalize($str1, Normalizer::NFD), |
|
4391
|
5 |
|
Normalizer::normalize($str2, Normalizer::NFD) |
|
4392
|
8 |
|
); |
|
4393
|
|
|
} |
|
4394
|
|
|
|
|
4395
|
|
|
/** |
|
4396
|
|
|
* Find length of initial segment not matching mask. |
|
4397
|
|
|
* |
|
4398
|
|
|
* @param string $str |
|
4399
|
|
|
* @param string $charlist |
|
4400
|
|
|
* @param int $start |
|
4401
|
|
|
* @param int $len |
|
4402
|
|
|
* |
|
4403
|
|
|
* @return int|null |
|
4404
|
|
|
*/ |
|
4405
|
5 |
|
public static function strcspn($str, $charlist, $start = 0, $len = 2147483647) |
|
4406
|
|
|
{ |
|
4407
|
5 |
|
if ('' === $charlist .= '') { |
|
4408
|
|
|
return null; |
|
4409
|
|
|
} |
|
4410
|
|
|
|
|
4411
|
5 |
|
if ($start || 2147483647 != $len) { |
|
4412
|
|
|
$str = (string)self::substr($str, $start, $len); |
|
4413
|
|
|
} else { |
|
4414
|
5 |
|
$str = (string)$str; |
|
4415
|
|
|
} |
|
4416
|
|
|
|
|
4417
|
|
|
/* @var $len array */ |
|
4418
|
5 |
|
if (preg_match('/^(.*?)' . self::rxClass($charlist) . '/us', $str, $len)) { |
|
4419
|
5 |
|
return self::strlen($len[1]); |
|
4420
|
|
|
} else { |
|
4421
|
|
|
return self::strlen($str); |
|
4422
|
|
|
} |
|
4423
|
|
|
} |
|
4424
|
|
|
|
|
4425
|
|
|
/** |
|
4426
|
|
|
* Makes a UTF-8 string from code points. |
|
4427
|
|
|
* |
|
4428
|
|
|
* @param array $array Integer or Hexadecimal codepoints |
|
4429
|
|
|
* |
|
4430
|
|
|
* @return string UTF-8 encoded string |
|
4431
|
|
|
*/ |
|
4432
|
2 |
|
public static function string($array) |
|
4433
|
|
|
{ |
|
4434
|
2 |
|
return implode( |
|
4435
|
2 |
|
array_map( |
|
4436
|
|
|
array( |
|
4437
|
2 |
|
'\\voku\\helper\\UTF8', |
|
4438
|
2 |
|
'chr', |
|
4439
|
2 |
|
), |
|
4440
|
|
|
$array |
|
4441
|
2 |
|
) |
|
4442
|
2 |
|
); |
|
4443
|
|
|
} |
|
4444
|
|
|
|
|
4445
|
|
|
/** |
|
4446
|
|
|
* Checks if string starts with "UTF-8 BOM" character. |
|
4447
|
|
|
* |
|
4448
|
|
|
* @param string $str The input string. |
|
4449
|
|
|
* |
|
4450
|
|
|
* @return bool True if the string has BOM at the start, False otherwise. |
|
4451
|
|
|
*/ |
|
4452
|
1 |
|
public static function string_has_bom($str) |
|
4453
|
|
|
{ |
|
4454
|
1 |
|
return self::is_bom(substr($str, 0, 3)); |
|
4455
|
|
|
} |
|
4456
|
|
|
|
|
4457
|
|
|
/** |
|
4458
|
|
|
* Strip HTML and PHP tags from a string. |
|
4459
|
|
|
* |
|
4460
|
|
|
* @link http://php.net/manual/en/function.strip-tags.php |
|
4461
|
|
|
* |
|
4462
|
|
|
* @param string $str <p> |
|
4463
|
|
|
* The input string. |
|
4464
|
|
|
* </p> |
|
4465
|
|
|
* @param string $allowable_tags [optional] <p> |
|
4466
|
|
|
* You can use the optional second parameter to specify tags which should |
|
4467
|
|
|
* not be stripped. |
|
4468
|
|
|
* </p> |
|
4469
|
|
|
* <p> |
|
4470
|
|
|
* HTML comments and PHP tags are also stripped. This is hardcoded and |
|
4471
|
|
|
* can not be changed with allowable_tags. |
|
4472
|
|
|
* </p> |
|
4473
|
|
|
* |
|
4474
|
|
|
* @return string the stripped string. |
|
4475
|
|
|
*/ |
|
4476
|
2 |
|
public static function strip_tags($str, $allowable_tags = null) |
|
4477
|
|
|
{ |
|
4478
|
|
|
//clean broken utf8 |
|
4479
|
2 |
|
$str = self::clean($str); |
|
4480
|
|
|
|
|
4481
|
2 |
|
return strip_tags($str, $allowable_tags); |
|
4482
|
|
|
} |
|
4483
|
|
|
|
|
4484
|
|
|
/** |
|
4485
|
|
|
* Finds position of first occurrence of a string within another, case insensitive. |
|
4486
|
|
|
* |
|
4487
|
|
|
* @link http://php.net/manual/en/function.mb-stripos.php |
|
4488
|
|
|
* |
|
4489
|
|
|
* @param string $haystack <p> |
|
4490
|
|
|
* The string from which to get the position of the first occurrence |
|
4491
|
|
|
* of needle |
|
4492
|
|
|
* </p> |
|
4493
|
|
|
* @param string $needle <p> |
|
4494
|
|
|
* The string to find in haystack |
|
4495
|
|
|
* </p> |
|
4496
|
|
|
* @param int $offset [optional] <p> |
|
4497
|
|
|
* The position in haystack |
|
4498
|
|
|
* to start searching |
|
4499
|
|
|
* </p> |
|
4500
|
|
|
* @param string $encoding |
|
4501
|
|
|
* @param boolean $cleanUtf8 Clean non UTF-8 chars from the string |
|
4502
|
|
|
* |
|
4503
|
|
|
* @return int Return the numeric position of the first occurrence of |
|
4504
|
|
|
* needle in the haystack |
|
4505
|
|
|
* string, or false if needle is not found. |
|
4506
|
|
|
*/ |
|
4507
|
8 |
|
public static function stripos($haystack, $needle, $offset = null, $encoding = 'UTF-8', $cleanUtf8 = false) |
|
4508
|
|
|
{ |
|
4509
|
8 |
|
$haystack = (string)$haystack; |
|
4510
|
8 |
|
$needle = (string)$needle; |
|
4511
|
|
|
|
|
4512
|
8 |
|
if (!isset($haystack[0]) || !isset($needle[0])) { |
|
4513
|
2 |
|
return false; |
|
4514
|
|
|
} |
|
4515
|
|
|
|
|
4516
|
|
|
// init |
|
4517
|
7 |
|
self::checkForSupport(); |
|
4518
|
|
|
|
|
4519
|
7 |
|
if ($cleanUtf8 === true) { |
|
4520
|
1 |
|
$haystack = self::clean($haystack); |
|
4521
|
1 |
|
$needle = self::clean($needle); |
|
4522
|
1 |
|
} |
|
4523
|
|
|
|
|
4524
|
|
|
// INFO: this is only a fallback for old versions |
|
4525
|
7 |
|
if ($encoding === true || $encoding === false) { |
|
4526
|
1 |
|
$encoding = 'UTF-8'; |
|
4527
|
1 |
|
} |
|
4528
|
|
|
|
|
4529
|
7 |
|
return mb_stripos($haystack, $needle, $offset, $encoding); |
|
4530
|
|
|
} |
|
4531
|
|
|
|
|
4532
|
|
|
/** |
|
4533
|
|
|
* Returns all of haystack starting from and including the first occurrence of needle to the end. |
|
4534
|
|
|
* |
|
4535
|
|
|
* @param string $str |
|
4536
|
|
|
* @param string $needle |
|
4537
|
|
|
* @param bool $before_needle |
|
4538
|
|
|
* |
|
4539
|
|
|
* @return false|string |
|
4540
|
|
|
*/ |
|
4541
|
7 |
|
public static function stristr($str, $needle, $before_needle = false) |
|
4542
|
|
|
{ |
|
4543
|
7 |
|
if ('' === $needle .= '') { |
|
4544
|
2 |
|
return false; |
|
4545
|
|
|
} |
|
4546
|
|
|
|
|
4547
|
|
|
// init |
|
4548
|
5 |
|
self::checkForSupport(); |
|
4549
|
|
|
|
|
4550
|
5 |
|
return mb_stristr($str, $needle, $before_needle, 'UTF-8'); |
|
4551
|
|
|
} |
|
4552
|
|
|
|
|
4553
|
|
|
/** |
|
4554
|
|
|
* Get the string length, not the byte-length! |
|
4555
|
|
|
* |
|
4556
|
|
|
* @link http://php.net/manual/en/function.mb-strlen.php |
|
4557
|
|
|
* |
|
4558
|
|
|
* @param string $str The string being checked for length. |
|
4559
|
|
|
* @param string $encoding Set the charset for e.g. "mb_" function |
|
4560
|
|
|
* @param boolean $cleanUtf8 Clean non UTF-8 chars from the string |
|
4561
|
|
|
* |
|
4562
|
|
|
* @return int the number of characters in |
|
4563
|
|
|
* string str having character encoding |
|
4564
|
|
|
* encoding. A multi-byte character is |
|
4565
|
|
|
* counted as 1. |
|
4566
|
|
|
*/ |
|
4567
|
66 |
|
public static function strlen($str, $encoding = 'UTF-8', $cleanUtf8 = false) |
|
4568
|
|
|
{ |
|
4569
|
66 |
|
$str = (string)$str; |
|
4570
|
|
|
|
|
4571
|
66 |
|
if (!isset($str[0])) { |
|
4572
|
4 |
|
return 0; |
|
4573
|
|
|
} |
|
4574
|
|
|
|
|
4575
|
|
|
// init |
|
4576
|
65 |
|
self::checkForSupport(); |
|
4577
|
|
|
|
|
4578
|
|
|
// INFO: this is only a fallback for old versions |
|
4579
|
65 |
|
if ($encoding === true || $encoding === false) { |
|
4580
|
|
|
$encoding = 'UTF-8'; |
|
4581
|
|
|
} |
|
4582
|
|
|
|
|
4583
|
65 |
|
if ($encoding === 'UTF-8' && $cleanUtf8 === true) { |
|
4584
|
|
|
$str = self::clean($str); |
|
4585
|
|
|
} |
|
4586
|
|
|
|
|
4587
|
65 |
|
return mb_strlen($str, $encoding); |
|
4588
|
|
|
} |
|
4589
|
|
|
|
|
4590
|
|
|
/** |
|
4591
|
|
|
* Case insensitive string comparisons using a "natural order" algorithm. |
|
4592
|
|
|
* |
|
4593
|
|
|
* @param string $str1 |
|
4594
|
|
|
* @param string $str2 |
|
4595
|
|
|
* |
|
4596
|
|
|
* @return int Similar to other string comparison functions, this one returns < 0 if str1 is less than str2 > 0 if |
|
4597
|
|
|
* str1 is greater than str2, and 0 if they are equal. |
|
4598
|
|
|
*/ |
|
4599
|
1 |
|
public static function strnatcasecmp($str1, $str2) |
|
4600
|
|
|
{ |
|
4601
|
1 |
|
return self::strnatcmp(self::strtocasefold($str1), self::strtocasefold($str2)); |
|
4602
|
|
|
} |
|
4603
|
|
|
|
|
4604
|
|
|
/** |
|
4605
|
|
|
* String comparisons using a "natural order" algorithm. |
|
4606
|
|
|
* |
|
4607
|
|
|
* @param string $str1 |
|
4608
|
|
|
* @param string $str2 |
|
4609
|
|
|
* |
|
4610
|
|
|
* @return int Similar to other string comparison functions, this one returns < 0 if str1 is less than str2; > 0 if |
|
4611
|
|
|
* str1 is greater than str2, and 0 if they are equal. |
|
4612
|
|
|
*/ |
|
4613
|
2 |
|
public static function strnatcmp($str1, $str2) |
|
4614
|
|
|
{ |
|
4615
|
2 |
|
return $str1 . '' === $str2 . '' ? 0 : strnatcmp(self::strtonatfold($str1), self::strtonatfold($str2)); |
|
4616
|
|
|
} |
|
4617
|
|
|
|
|
4618
|
|
|
/** |
|
4619
|
|
|
* Case-insensitive string comparison of the first n characters. |
|
4620
|
|
|
* |
|
4621
|
|
|
* @param string $str1 |
|
4622
|
|
|
* @param string $str2 |
|
4623
|
|
|
* @param int $len |
|
4624
|
|
|
* |
|
4625
|
|
|
* @return int Returns < 0 if str1 is less than str2; > 0 if str1 is greater than str2, and 0 if they are equal. |
|
4626
|
|
|
*/ |
|
4627
|
|
|
public static function strncasecmp($str1, $str2, $len) |
|
4628
|
|
|
{ |
|
4629
|
|
|
return self::strncmp(self::strtocasefold($str1), self::strtocasefold($str2), $len); |
|
4630
|
|
|
} |
|
4631
|
|
|
|
|
4632
|
|
|
/** |
|
4633
|
|
|
* Comparison of the first n characters. |
|
4634
|
|
|
* |
|
4635
|
|
|
* @param string $str1 |
|
4636
|
|
|
* @param string $str2 |
|
4637
|
|
|
* @param int $len |
|
4638
|
|
|
* |
|
4639
|
|
|
* @return int <strong>< 0</strong> if str1 is less than str2<br /> |
|
4640
|
|
|
* <strong>> 0</strong> if str1 is greater than str2<br /> |
|
4641
|
|
|
* <strong>0</strong> if they are equal |
|
4642
|
|
|
*/ |
|
4643
|
|
|
public static function strncmp($str1, $str2, $len) |
|
4644
|
|
|
{ |
|
4645
|
|
|
return self::strcmp(self::substr($str1, 0, $len), self::substr($str2, 0, $len)); |
|
4646
|
|
|
} |
|
4647
|
|
|
|
|
4648
|
|
|
/** |
|
4649
|
|
|
* Search a string for any of a set of characters. |
|
4650
|
|
|
* |
|
4651
|
|
|
* @param string $s |
|
4652
|
|
|
* @param string $charList |
|
4653
|
|
|
* |
|
4654
|
|
|
* @return string|false |
|
4655
|
|
|
*/ |
|
4656
|
|
|
public static function strpbrk($s, $charList) |
|
4657
|
|
|
{ |
|
4658
|
|
|
if (preg_match('/' . self::rxClass($charList) . '/us', $s, $m)) { |
|
4659
|
|
|
return substr($s, strpos($s, $m[0])); |
|
4660
|
|
|
} else { |
|
4661
|
|
|
return false; |
|
4662
|
|
|
} |
|
4663
|
|
|
} |
|
4664
|
|
|
|
|
4665
|
|
|
/** |
|
4666
|
|
|
* Find position of first occurrence of string in a string. |
|
4667
|
|
|
* |
|
4668
|
|
|
* @link http://php.net/manual/en/function.mb-strpos.php |
|
4669
|
|
|
* |
|
4670
|
|
|
* @param string $haystack <p> |
|
4671
|
|
|
* The string being checked. |
|
4672
|
|
|
* </p> |
|
4673
|
|
|
* @param string $needle <p> |
|
4674
|
|
|
* The position counted from the beginning of haystack. |
|
4675
|
|
|
* </p> |
|
4676
|
|
|
* @param int $offset [optional] <p> |
|
4677
|
|
|
* The search offset. If it is not specified, 0 is used. |
|
4678
|
|
|
* </p> |
|
4679
|
|
|
* @param string $encoding |
|
4680
|
|
|
* @param boolean $cleanUtf8 Clean non UTF-8 chars from the string. |
|
4681
|
|
|
* |
|
4682
|
|
|
* @return int The numeric position of the first occurrence of needle in the haystack string.<br /> |
|
4683
|
|
|
* If needle is not found it returns false. |
|
4684
|
|
|
*/ |
|
4685
|
11 |
|
public static function strpos($haystack, $needle, $offset = 0, $encoding = 'UTF-8', $cleanUtf8 = false) |
|
4686
|
|
|
{ |
|
4687
|
11 |
|
$haystack = (string)$haystack; |
|
4688
|
11 |
|
$needle = (string)$needle; |
|
4689
|
|
|
|
|
4690
|
11 |
|
if (!isset($haystack[0]) || !isset($needle[0])) { |
|
4691
|
2 |
|
return false; |
|
4692
|
|
|
} |
|
4693
|
|
|
|
|
4694
|
|
|
// init |
|
4695
|
10 |
|
self::checkForSupport(); |
|
4696
|
10 |
|
$offset = (int)$offset; |
|
4697
|
|
|
|
|
4698
|
|
|
// iconv and mbstring do not support integer $needle |
|
4699
|
|
|
|
|
4700
|
10 |
|
if (((int)$needle) === $needle && ($needle >= 0)) { |
|
|
|
|
|
|
4701
|
|
|
$needle = self::chr($needle); |
|
4702
|
|
|
} |
|
4703
|
|
|
|
|
4704
|
10 |
|
if ($cleanUtf8 === true) { |
|
4705
|
|
|
// mb_strpos returns wrong position if invalid characters are found in $haystack before $needle |
|
4706
|
|
|
// iconv_strpos is not tolerant to invalid characters |
|
4707
|
|
|
|
|
4708
|
1 |
|
$needle = self::clean((string)$needle); |
|
4709
|
1 |
|
$haystack = self::clean($haystack); |
|
4710
|
1 |
|
} |
|
4711
|
|
|
|
|
4712
|
10 |
|
if (self::$support['mbstring'] === true) { |
|
4713
|
|
|
|
|
4714
|
|
|
// INFO: this is only a fallback for old versions |
|
4715
|
10 |
|
if ($encoding === true || $encoding === false) { |
|
4716
|
1 |
|
$encoding = 'UTF-8'; |
|
4717
|
1 |
|
} |
|
4718
|
|
|
|
|
4719
|
10 |
|
return mb_strpos($haystack, $needle, $offset, $encoding); |
|
4720
|
|
|
} |
|
4721
|
|
|
|
|
4722
|
|
|
if (self::$support['iconv'] === true) { |
|
4723
|
|
|
return grapheme_strpos($haystack, $needle, $offset); |
|
4724
|
|
|
} |
|
4725
|
|
|
|
|
4726
|
|
|
if ($offset > 0) { |
|
4727
|
|
|
$haystack = self::substr($haystack, $offset); |
|
4728
|
|
|
} |
|
4729
|
|
|
|
|
4730
|
|
View Code Duplication |
if (($pos = strpos($haystack, $needle)) !== false) { |
|
|
|
|
|
|
4731
|
|
|
$left = substr($haystack, 0, $pos); |
|
4732
|
|
|
|
|
4733
|
|
|
// negative offset not supported in PHP strpos(), ignoring |
|
4734
|
|
|
return ($offset > 0 ? $offset : 0) + self::strlen($left); |
|
4735
|
|
|
} |
|
4736
|
|
|
|
|
4737
|
|
|
return false; |
|
4738
|
|
|
} |
|
4739
|
|
|
|
|
4740
|
|
|
/** |
|
4741
|
|
|
* Finds the last occurrence of a character in a string within another. |
|
4742
|
|
|
* |
|
4743
|
|
|
* @link http://php.net/manual/en/function.mb-strrchr.php |
|
4744
|
|
|
* |
|
4745
|
|
|
* @param string $haystack <p> |
|
4746
|
|
|
* The string from which to get the last occurrence |
|
4747
|
|
|
* of needle |
|
4748
|
|
|
* </p> |
|
4749
|
|
|
* @param string $needle <p> |
|
4750
|
|
|
* The string to find in haystack |
|
4751
|
|
|
* </p> |
|
4752
|
|
|
* @param bool $part [optional] <p> |
|
4753
|
|
|
* Determines which portion of haystack |
|
4754
|
|
|
* this function returns. |
|
4755
|
|
|
* If set to true, it returns all of haystack |
|
4756
|
|
|
* from the beginning to the last occurrence of needle. |
|
4757
|
|
|
* If set to false, it returns all of haystack |
|
4758
|
|
|
* from the last occurrence of needle to the end, |
|
4759
|
|
|
* </p> |
|
4760
|
|
|
* @param string $encoding [optional] <p> |
|
4761
|
|
|
* Character encoding name to use. |
|
4762
|
|
|
* If it is omitted, internal character encoding is used. |
|
4763
|
|
|
* </p> |
|
4764
|
|
|
* |
|
4765
|
|
|
* @return string the portion of haystack. |
|
4766
|
|
|
* or false if needle is not found. |
|
4767
|
|
|
*/ |
|
4768
|
1 |
|
public static function strrchr($haystack, $needle, $part = false, $encoding = 'UTF-8') |
|
4769
|
|
|
{ |
|
4770
|
1 |
|
self::checkForSupport(); |
|
4771
|
|
|
|
|
4772
|
1 |
|
return mb_strrchr($haystack, $needle, $part, $encoding); |
|
4773
|
|
|
} |
|
4774
|
|
|
|
|
4775
|
|
|
/** |
|
4776
|
|
|
* Reverses characters order in the string. |
|
4777
|
|
|
* |
|
4778
|
|
|
* @param string $str The input string |
|
4779
|
|
|
* |
|
4780
|
|
|
* @return string The string with characters in the reverse sequence |
|
4781
|
|
|
*/ |
|
4782
|
4 |
|
public static function strrev($str) |
|
4783
|
|
|
{ |
|
4784
|
4 |
|
return implode(array_reverse(self::split($str))); |
|
4785
|
|
|
} |
|
4786
|
|
|
|
|
4787
|
|
|
/** |
|
4788
|
|
|
* Finds the last occurrence of a character in a string within another, case insensitive. |
|
4789
|
|
|
* |
|
4790
|
|
|
* @link http://php.net/manual/en/function.mb-strrichr.php |
|
4791
|
|
|
* |
|
4792
|
|
|
* @param string $haystack <p> |
|
4793
|
|
|
* The string from which to get the last occurrence |
|
4794
|
|
|
* of needle |
|
4795
|
|
|
* </p> |
|
4796
|
|
|
* @param string $needle <p> |
|
4797
|
|
|
* The string to find in haystack |
|
4798
|
|
|
* </p> |
|
4799
|
|
|
* @param bool $part [optional] <p> |
|
4800
|
|
|
* Determines which portion of haystack |
|
4801
|
|
|
* this function returns. |
|
4802
|
|
|
* If set to true, it returns all of haystack |
|
4803
|
|
|
* from the beginning to the last occurrence of needle. |
|
4804
|
|
|
* If set to false, it returns all of haystack |
|
4805
|
|
|
* from the last occurrence of needle to the end, |
|
4806
|
|
|
* </p> |
|
4807
|
|
|
* @param string $encoding [optional] <p> |
|
4808
|
|
|
* Character encoding name to use. |
|
4809
|
|
|
* If it is omitted, internal character encoding is used. |
|
4810
|
|
|
* </p> |
|
4811
|
|
|
* |
|
4812
|
|
|
* @return string the portion of haystack. |
|
4813
|
|
|
* or false if needle is not found. |
|
4814
|
|
|
*/ |
|
4815
|
1 |
|
public static function strrichr($haystack, $needle, $part = false, $encoding = 'UTF-8') |
|
4816
|
|
|
{ |
|
4817
|
1 |
|
self::checkForSupport(); |
|
4818
|
|
|
|
|
4819
|
1 |
|
return mb_strrichr($haystack, $needle, $part, $encoding); |
|
4820
|
|
|
} |
|
4821
|
|
|
|
|
4822
|
|
|
/** |
|
4823
|
|
|
* Find position of last occurrence of a case-insensitive string. |
|
4824
|
|
|
* |
|
4825
|
|
|
* @param string $haystack The string to look in |
|
4826
|
|
|
* @param string $needle The string to look for |
|
4827
|
|
|
* @param int $offset (Optional) Number of characters to ignore in the beginning or end |
|
4828
|
|
|
* |
|
4829
|
|
|
* @return int The position of offset |
|
4830
|
|
|
*/ |
|
4831
|
1 |
|
public static function strripos($haystack, $needle, $offset = 0) |
|
4832
|
|
|
{ |
|
4833
|
1 |
|
return self::strrpos(self::strtolower($haystack), self::strtolower($needle), $offset); |
|
4834
|
|
|
} |
|
4835
|
|
|
|
|
4836
|
|
|
/** |
|
4837
|
|
|
* Find position of last occurrence of a string in a string. |
|
4838
|
|
|
* |
|
4839
|
|
|
* @link http://php.net/manual/en/function.mb-strrpos.php |
|
4840
|
|
|
* |
|
4841
|
|
|
* @param string $haystack <p> |
|
4842
|
|
|
* The string being checked, for the last occurrence |
|
4843
|
|
|
* of needle |
|
4844
|
|
|
* </p> |
|
4845
|
|
|
* @param string $needle <p> |
|
4846
|
|
|
* The string to find in haystack. |
|
4847
|
|
|
* </p> |
|
4848
|
|
|
* @param int $offset [optional] May be specified to begin searching an arbitrary number of characters into |
|
4849
|
|
|
* the string. Negative values will stop searching at an arbitrary point |
|
4850
|
|
|
* prior to the end of the string. |
|
4851
|
|
|
* @param boolean $cleanUtf8 Clean non UTF-8 chars from the string |
|
4852
|
|
|
* |
|
4853
|
|
|
* @return int the numeric position of |
|
4854
|
|
|
* the last occurrence of needle in the |
|
4855
|
|
|
* haystack string. If |
|
4856
|
|
|
* needle is not found, it returns false. |
|
4857
|
|
|
*/ |
|
4858
|
10 |
|
public static function strrpos($haystack, $needle, $offset = null, $cleanUtf8 = false) |
|
4859
|
|
|
{ |
|
4860
|
10 |
|
$haystack = (string)$haystack; |
|
4861
|
10 |
|
$needle = (string)$needle; |
|
4862
|
|
|
|
|
4863
|
10 |
|
if (!isset($haystack[0]) || !isset($needle[0])) { |
|
4864
|
2 |
|
return false; |
|
4865
|
|
|
} |
|
4866
|
|
|
|
|
4867
|
|
|
// init |
|
4868
|
9 |
|
self::checkForSupport(); |
|
4869
|
|
|
|
|
4870
|
9 |
|
if (((int)$needle) === $needle && ($needle >= 0)) { |
|
|
|
|
|
|
4871
|
|
|
$needle = self::chr($needle); |
|
4872
|
|
|
} |
|
4873
|
|
|
|
|
4874
|
9 |
|
$needle = (string)$needle; |
|
4875
|
9 |
|
$offset = (int)$offset; |
|
4876
|
|
|
|
|
4877
|
9 |
|
if ($cleanUtf8 === true) { |
|
4878
|
|
|
// mb_strrpos && iconv_strrpos is not tolerant to invalid characters |
|
4879
|
|
|
|
|
4880
|
1 |
|
$needle = self::clean($needle); |
|
4881
|
1 |
|
$haystack = self::clean($haystack); |
|
4882
|
1 |
|
} |
|
4883
|
|
|
|
|
4884
|
9 |
|
if (self::$support['mbstring'] === true) { |
|
4885
|
9 |
|
return mb_strrpos($haystack, $needle, $offset, 'UTF-8'); |
|
4886
|
|
|
} |
|
4887
|
|
|
|
|
4888
|
|
|
if (self::$support['iconv'] === true) { |
|
4889
|
|
|
return grapheme_strrpos($haystack, $needle, $offset); |
|
4890
|
|
|
} |
|
4891
|
|
|
|
|
4892
|
|
|
// fallback |
|
4893
|
|
|
|
|
4894
|
|
|
if ($offset > 0) { |
|
4895
|
|
|
$haystack = self::substr($haystack, $offset); |
|
4896
|
|
|
} elseif ($offset < 0) { |
|
4897
|
|
|
$haystack = self::substr($haystack, 0, $offset); |
|
4898
|
|
|
} |
|
4899
|
|
|
|
|
4900
|
|
View Code Duplication |
if (($pos = strrpos($haystack, $needle)) !== false) { |
|
|
|
|
|
|
4901
|
|
|
$left = substr($haystack, 0, $pos); |
|
4902
|
|
|
|
|
4903
|
|
|
// negative offset not supported in PHP strpos(), ignoring |
|
4904
|
|
|
return ($offset > 0 ? $offset : 0) + self::strlen($left); |
|
4905
|
|
|
} |
|
4906
|
|
|
|
|
4907
|
|
|
return false; |
|
4908
|
|
|
} |
|
4909
|
|
|
|
|
4910
|
|
|
/** |
|
4911
|
|
|
* Finds the length of the initial segment of a string consisting entirely of characters contained within a given |
|
4912
|
|
|
* mask. |
|
4913
|
|
|
* |
|
4914
|
|
|
* @param string $s |
|
4915
|
|
|
* @param string $mask |
|
4916
|
|
|
* @param int $start |
|
4917
|
|
|
* @param int $len |
|
4918
|
|
|
* |
|
4919
|
|
|
* @return int|null |
|
4920
|
|
|
*/ |
|
4921
|
6 |
|
public static function strspn($s, $mask, $start = 0, $len = 2147483647) |
|
4922
|
|
|
{ |
|
4923
|
6 |
|
if ($start || 2147483647 != $len) { |
|
4924
|
|
|
$s = self::substr($s, $start, $len); |
|
4925
|
|
|
} |
|
4926
|
|
|
|
|
4927
|
6 |
|
return preg_match('/^' . self::rxClass($mask) . '+/u', $s, $s) ? self::strlen($s[0]) : 0; |
|
4928
|
|
|
} |
|
4929
|
|
|
|
|
4930
|
|
|
/** |
|
4931
|
|
|
* Returns part of haystack string from the first occurrence of needle to the end of haystack. |
|
4932
|
|
|
* |
|
4933
|
|
|
* @link http://php.net/manual/en/function.grapheme-strstr.php |
|
4934
|
|
|
* |
|
4935
|
|
|
* @param string $haystack <p> |
|
4936
|
|
|
* The input string. Must be valid UTF-8. |
|
4937
|
|
|
* </p> |
|
4938
|
|
|
* @param string $needle <p> |
|
4939
|
|
|
* The string to look for. Must be valid UTF-8. |
|
4940
|
|
|
* </p> |
|
4941
|
|
|
* @param bool $before_needle [optional] <p> |
|
4942
|
|
|
* If <b>TRUE</b>, grapheme_strstr() returns the part of the |
|
4943
|
|
|
* haystack before the first occurrence of the needle (excluding the needle). |
|
4944
|
|
|
* </p> |
|
4945
|
|
|
* |
|
4946
|
|
|
* @return string the portion of string, or FALSE if needle is not found. |
|
4947
|
|
|
*/ |
|
4948
|
1 |
|
public static function strstr($haystack, $needle, $before_needle = false) |
|
4949
|
|
|
{ |
|
4950
|
1 |
|
self::checkForSupport(); |
|
4951
|
|
|
|
|
4952
|
1 |
|
return grapheme_strstr($haystack, $needle, $before_needle); |
|
4953
|
|
|
} |
|
4954
|
|
|
|
|
4955
|
|
|
/** |
|
4956
|
|
|
* Unicode transformation for case-less matching. |
|
4957
|
|
|
* |
|
4958
|
|
|
* @link http://unicode.org/reports/tr21/tr21-5.html |
|
4959
|
|
|
* |
|
4960
|
|
|
* @param string $str |
|
4961
|
|
|
* @param bool $full |
|
4962
|
|
|
* |
|
4963
|
|
|
* @return string |
|
4964
|
|
|
*/ |
|
4965
|
10 |
|
public static function strtocasefold($str, $full = true) |
|
4966
|
|
|
{ |
|
4967
|
10 |
|
static $fullCaseFold = null; |
|
4968
|
10 |
|
static $commonCaseFoldKeys = null; |
|
4969
|
10 |
|
static $commonCaseFoldValues = null; |
|
4970
|
|
|
|
|
4971
|
10 |
|
if ($commonCaseFoldKeys === null) { |
|
4972
|
1 |
|
$commonCaseFoldKeys = array_keys(self::$commonCaseFold); |
|
4973
|
1 |
|
$commonCaseFoldValues = array_values(self::$commonCaseFold); |
|
4974
|
1 |
|
} |
|
4975
|
|
|
|
|
4976
|
10 |
|
$str = str_replace($commonCaseFoldKeys, $commonCaseFoldValues, $str); |
|
4977
|
|
|
|
|
4978
|
10 |
|
if ($full) { |
|
4979
|
|
|
|
|
4980
|
10 |
|
if ($fullCaseFold === null) { |
|
4981
|
1 |
|
$fullCaseFold = self::getData('caseFolding_full'); |
|
4982
|
1 |
|
} |
|
4983
|
|
|
|
|
4984
|
|
|
/** @noinspection OffsetOperationsInspection */ |
|
4985
|
10 |
|
$str = str_replace($fullCaseFold[0], $fullCaseFold[1], $str); |
|
4986
|
10 |
|
} |
|
4987
|
|
|
|
|
4988
|
10 |
|
$str = self::clean($str); |
|
4989
|
|
|
|
|
4990
|
10 |
|
return self::strtolower($str); |
|
4991
|
|
|
} |
|
4992
|
|
|
|
|
4993
|
|
|
/** |
|
4994
|
|
|
* (PHP 4 >= 4.3.0, PHP 5)<br/> |
|
4995
|
|
|
* Make a string lowercase. |
|
4996
|
|
|
* |
|
4997
|
|
|
* @link http://php.net/manual/en/function.mb-strtolower.php |
|
4998
|
|
|
* |
|
4999
|
|
|
* @param string $str <p> |
|
5000
|
|
|
* The string being lowercased. |
|
5001
|
|
|
* </p> |
|
5002
|
|
|
* @param string $encoding |
|
5003
|
|
|
* |
|
5004
|
|
|
* @return string str with all alphabetic characters converted to lowercase. |
|
5005
|
|
|
*/ |
|
5006
|
20 |
|
public static function strtolower($str, $encoding = 'UTF-8') |
|
5007
|
|
|
{ |
|
5008
|
20 |
|
$str = (string)$str; |
|
5009
|
|
|
|
|
5010
|
20 |
|
if (!isset($str[0])) { |
|
5011
|
5 |
|
return ''; |
|
5012
|
|
|
} |
|
5013
|
|
|
|
|
5014
|
|
|
// init |
|
5015
|
18 |
|
self::checkForSupport(); |
|
5016
|
|
|
|
|
5017
|
18 |
|
return mb_strtolower($str, $encoding); |
|
5018
|
|
|
} |
|
5019
|
|
|
|
|
5020
|
|
|
/** |
|
5021
|
|
|
* Generic case sensitive transformation for collation matching. |
|
5022
|
|
|
* |
|
5023
|
|
|
* @param string $s |
|
5024
|
|
|
* |
|
5025
|
|
|
* @return string |
|
5026
|
|
|
*/ |
|
5027
|
3 |
|
protected static function strtonatfold($s) |
|
5028
|
|
|
{ |
|
5029
|
3 |
|
return preg_replace('/\p{Mn}+/u', '', Normalizer::normalize($s, Normalizer::NFD)); |
|
5030
|
|
|
} |
|
5031
|
|
|
|
|
5032
|
|
|
/** |
|
5033
|
|
|
* Make a string uppercase. |
|
5034
|
|
|
* |
|
5035
|
|
|
* @link http://php.net/manual/en/function.mb-strtoupper.php |
|
5036
|
|
|
* |
|
5037
|
|
|
* @param string $str <p> |
|
5038
|
|
|
* The string being uppercased. |
|
5039
|
|
|
* </p> |
|
5040
|
|
|
* @param string $encoding |
|
5041
|
|
|
* |
|
5042
|
|
|
* @return string str with all alphabetic characters converted to uppercase. |
|
5043
|
|
|
*/ |
|
5044
|
16 |
|
public static function strtoupper($str, $encoding = 'UTF-8') |
|
5045
|
|
|
{ |
|
5046
|
16 |
|
$str = (string)$str; |
|
5047
|
|
|
|
|
5048
|
16 |
|
if (!isset($str[0])) { |
|
5049
|
4 |
|
return ''; |
|
5050
|
|
|
} |
|
5051
|
|
|
|
|
5052
|
|
|
// init |
|
5053
|
15 |
|
self::checkForSupport(); |
|
5054
|
|
|
|
|
5055
|
15 |
|
if (self::$support['mbstring'] === true) { |
|
5056
|
15 |
|
return mb_strtoupper($str, $encoding); |
|
5057
|
|
|
} else { |
|
5058
|
|
|
|
|
5059
|
|
|
// fallback |
|
5060
|
|
|
|
|
5061
|
|
|
static $caseTableKeys = null; |
|
5062
|
|
|
static $caseTableValues = null; |
|
5063
|
|
|
|
|
5064
|
|
|
if ($caseTableKeys === null) { |
|
5065
|
|
|
$caseTable = self::case_table(); |
|
5066
|
|
|
$caseTableKeys = array_keys($caseTable); |
|
5067
|
|
|
$caseTableValues = array_values($caseTable); |
|
5068
|
|
|
} |
|
5069
|
|
|
|
|
5070
|
|
|
$str = self::clean($str); |
|
5071
|
|
|
|
|
5072
|
|
|
return str_replace($caseTableKeys, $caseTableValues, $str); |
|
5073
|
|
|
} |
|
5074
|
|
|
} |
|
5075
|
|
|
|
|
5076
|
|
|
/** |
|
5077
|
|
|
* Translate characters or replace sub-strings. |
|
5078
|
|
|
* |
|
5079
|
|
|
* @param string $s |
|
5080
|
|
|
* @param string $from |
|
5081
|
|
|
* @param string $to |
|
5082
|
|
|
* |
|
5083
|
|
|
* @return string |
|
5084
|
|
|
*/ |
|
5085
|
1 |
|
public static function strtr($s, $from, $to = INF) |
|
5086
|
|
|
{ |
|
5087
|
1 |
|
if (INF !== $to) { |
|
5088
|
|
|
$from = self::str_split($from); |
|
5089
|
|
|
$to = self::str_split($to); |
|
5090
|
|
|
$a = count($from); |
|
5091
|
|
|
$b = count($to); |
|
5092
|
|
|
|
|
5093
|
|
|
if ($a > $b) { |
|
5094
|
|
|
$from = array_slice($from, 0, $b); |
|
5095
|
|
|
} elseif ($a < $b) { |
|
5096
|
|
|
$to = array_slice($to, 0, $a); |
|
5097
|
|
|
} |
|
5098
|
|
|
|
|
5099
|
|
|
$from = array_combine($from, $to); |
|
5100
|
|
|
} |
|
5101
|
|
|
|
|
5102
|
1 |
|
return strtr($s, $from); |
|
|
|
|
|
|
5103
|
|
|
} |
|
5104
|
|
|
|
|
5105
|
|
|
/** |
|
5106
|
|
|
* Return the width of a string. |
|
5107
|
|
|
* |
|
5108
|
|
|
* @param string $s |
|
5109
|
|
|
* |
|
5110
|
|
|
* @return int |
|
5111
|
|
|
*/ |
|
5112
|
1 |
|
public static function strwidth($s) |
|
5113
|
|
|
{ |
|
5114
|
|
|
// init |
|
5115
|
1 |
|
self::checkForSupport(); |
|
5116
|
|
|
|
|
5117
|
1 |
|
return mb_strwidth($s, 'UTF-8'); |
|
5118
|
|
|
} |
|
5119
|
|
|
|
|
5120
|
|
|
/** |
|
5121
|
|
|
* Get part of a string. |
|
5122
|
|
|
* |
|
5123
|
|
|
* @link http://php.net/manual/en/function.mb-substr.php |
|
5124
|
|
|
* |
|
5125
|
|
|
* @param string $str <p> |
|
5126
|
|
|
* The string being checked. |
|
5127
|
|
|
* </p> |
|
5128
|
|
|
* @param int $start <p> |
|
5129
|
|
|
* The first position used in str. |
|
5130
|
|
|
* </p> |
|
5131
|
|
|
* @param int $length [optional] <p> |
|
5132
|
|
|
* The maximum length of the returned string. |
|
5133
|
|
|
* </p> |
|
5134
|
|
|
* @param string $encoding |
|
5135
|
|
|
* @param boolean $cleanUtf8 Clean non UTF-8 chars from the string |
|
5136
|
|
|
* |
|
5137
|
|
|
* @return string mb_substr returns the portion of |
|
5138
|
|
|
* str specified by the start and length parameters. |
|
5139
|
|
|
*/ |
|
5140
|
39 |
|
public static function substr($str, $start = 0, $length = null, $encoding = 'UTF-8', $cleanUtf8 = false) |
|
5141
|
|
|
{ |
|
5142
|
39 |
|
$str = (string)$str; |
|
5143
|
|
|
|
|
5144
|
39 |
|
if (!isset($str[0])) { |
|
5145
|
9 |
|
return ''; |
|
5146
|
|
|
} |
|
5147
|
|
|
|
|
5148
|
|
|
// init |
|
5149
|
37 |
|
self::checkForSupport(); |
|
5150
|
|
|
|
|
5151
|
37 |
|
if ($cleanUtf8 === true) { |
|
5152
|
|
|
// iconv and mbstring are not tolerant to invalid encoding |
|
5153
|
|
|
// further, their behaviour is inconsistent with that of PHP's substr |
|
5154
|
|
|
|
|
5155
|
1 |
|
$str = self::clean($str); |
|
5156
|
1 |
|
} |
|
5157
|
|
|
|
|
5158
|
37 |
|
if ($length === null) { |
|
5159
|
22 |
|
$length = (int)self::strlen($str); |
|
5160
|
22 |
|
} else { |
|
5161
|
33 |
|
$length = (int)$length; |
|
5162
|
|
|
} |
|
5163
|
|
|
|
|
5164
|
37 |
|
if (self::$support['mbstring'] === true) { |
|
5165
|
|
|
|
|
5166
|
|
|
// INFO: this is only a fallback for old versions |
|
5167
|
37 |
|
if ($encoding === true || $encoding === false) { |
|
5168
|
1 |
|
$encoding = 'UTF-8'; |
|
5169
|
1 |
|
} |
|
5170
|
|
|
|
|
5171
|
37 |
|
return mb_substr($str, $start, $length, $encoding); |
|
5172
|
|
|
} |
|
5173
|
|
|
|
|
5174
|
|
|
if (self::$support['iconv'] === true) { |
|
5175
|
|
|
return (string)grapheme_substr($str, $start, $length); |
|
5176
|
|
|
} |
|
5177
|
|
|
|
|
5178
|
|
|
// fallback |
|
5179
|
|
|
|
|
5180
|
|
|
// split to array, and remove invalid characters |
|
5181
|
|
|
$array = self::split($str); |
|
5182
|
|
|
|
|
5183
|
|
|
// extract relevant part, and join to make sting again |
|
5184
|
|
|
return implode(array_slice($array, $start, $length)); |
|
5185
|
|
|
} |
|
5186
|
|
|
|
|
5187
|
|
|
/** |
|
5188
|
|
|
* Binary safe comparison of two strings from an offset, up to length characters. |
|
5189
|
|
|
* |
|
5190
|
|
|
* @param string $main_str The main string being compared. |
|
5191
|
|
|
* @param string $str The secondary string being compared. |
|
5192
|
|
|
* @param int $offset The start position for the comparison. If negative, it starts counting from the |
|
5193
|
|
|
* end of the string. |
|
5194
|
|
|
* @param int $length The length of the comparison. The default value is the largest of the length of |
|
5195
|
|
|
* the str compared to the length of main_str less the offset. |
|
5196
|
|
|
* @param boolean $case_insensitivity If case_insensitivity is TRUE, comparison is case insensitive. |
|
5197
|
|
|
* |
|
5198
|
|
|
* @return int |
|
5199
|
|
|
*/ |
|
5200
|
1 |
|
public static function substr_compare($main_str, $str, $offset, $length = 2147483647, $case_insensitivity = false) |
|
5201
|
|
|
{ |
|
5202
|
1 |
|
$main_str = self::substr($main_str, $offset, $length); |
|
5203
|
1 |
|
$str = self::substr($str, 0, self::strlen($main_str)); |
|
5204
|
|
|
|
|
5205
|
1 |
|
return $case_insensitivity === true ? self::strcasecmp($main_str, $str) : self::strcmp($main_str, $str); |
|
5206
|
|
|
} |
|
5207
|
|
|
|
|
5208
|
|
|
/** |
|
5209
|
|
|
* Count the number of sub-string occurrences. |
|
5210
|
|
|
* |
|
5211
|
|
|
* @param string $haystack The string to search in. |
|
5212
|
|
|
* @param string $needle The string to search for. |
|
5213
|
|
|
* @param int $offset The offset where to start counting. |
|
5214
|
|
|
* @param int $length The maximum length after the specified offset to search for the substring. |
|
5215
|
|
|
* |
|
5216
|
|
|
* @return int number of occurrences of $needle |
|
5217
|
|
|
*/ |
|
5218
|
|
|
public static function substr_count($haystack, $needle, $offset = 0, $length = null) |
|
5219
|
|
|
{ |
|
5220
|
|
|
$offset = (int)$offset; |
|
5221
|
|
|
|
|
5222
|
|
|
if ($offset || $length) { |
|
|
|
|
|
|
5223
|
|
|
$length = (int)$length; |
|
5224
|
|
|
|
|
5225
|
|
|
$haystack = self::substr($haystack, $offset, $length); |
|
5226
|
|
|
} |
|
5227
|
|
|
|
|
5228
|
|
|
if ($length === null) { |
|
5229
|
|
|
return substr_count($haystack, $needle, $offset); |
|
5230
|
|
|
} else { |
|
5231
|
|
|
return substr_count($haystack, $needle, $offset, $length); |
|
5232
|
|
|
} |
|
5233
|
|
|
} |
|
5234
|
|
|
|
|
5235
|
|
|
/** |
|
5236
|
|
|
* Replace text within a portion of a string. |
|
5237
|
|
|
* |
|
5238
|
|
|
* source: https://gist.github.com/stemar/8287074 |
|
5239
|
|
|
* |
|
5240
|
|
|
* @param string|array $str |
|
5241
|
|
|
* @param string|array $replacement |
|
5242
|
|
|
* @param int $start |
|
5243
|
|
|
* @param null|int $length |
|
5244
|
|
|
* |
|
5245
|
|
|
* @return array|string |
|
5246
|
|
|
*/ |
|
5247
|
6 |
|
public static function substr_replace($str, $replacement, $start, $length = null) |
|
5248
|
|
|
{ |
|
5249
|
|
|
|
|
5250
|
6 |
|
if (is_array($str)) { |
|
5251
|
1 |
|
$num = count($str); |
|
5252
|
|
|
|
|
5253
|
|
|
// $replacement |
|
5254
|
1 |
|
if (is_array($replacement)) { |
|
5255
|
1 |
|
$replacement = array_slice($replacement, 0, $num); |
|
5256
|
1 |
|
} else { |
|
5257
|
1 |
|
$replacement = array_pad(array($replacement), $num, $replacement); |
|
5258
|
|
|
} |
|
5259
|
|
|
|
|
5260
|
|
|
// $start |
|
5261
|
1 |
|
if (is_array($start)) { |
|
5262
|
1 |
|
$start = array_slice($start, 0, $num); |
|
5263
|
1 |
|
foreach ($start as &$valueTmp) { |
|
5264
|
1 |
|
$valueTmp = (int)$valueTmp === $valueTmp ? $valueTmp : 0; |
|
5265
|
1 |
|
} |
|
5266
|
1 |
|
unset($value); |
|
5267
|
1 |
|
} else { |
|
5268
|
1 |
|
$start = array_pad(array($start), $num, $start); |
|
5269
|
|
|
} |
|
5270
|
|
|
|
|
5271
|
|
|
// $length |
|
5272
|
1 |
|
if (!isset($length)) { |
|
5273
|
1 |
|
$length = array_fill(0, $num, 0); |
|
5274
|
1 |
|
} elseif (is_array($length)) { |
|
5275
|
1 |
|
$length = array_slice($length, 0, $num); |
|
5276
|
1 |
|
foreach ($length as &$valueTmpV2) { |
|
5277
|
1 |
|
if (isset($valueTmpV2)) { |
|
5278
|
1 |
|
$valueTmpV2 = (int)$valueTmpV2 === $valueTmpV2 ? $valueTmpV2 : $num; |
|
5279
|
1 |
|
} else { |
|
5280
|
|
|
$valueTmpV2 = 0; |
|
5281
|
|
|
} |
|
5282
|
1 |
|
} |
|
5283
|
1 |
|
unset($valueTmpV2); |
|
5284
|
1 |
|
} else { |
|
5285
|
1 |
|
$length = array_pad(array($length), $num, $length); |
|
5286
|
|
|
} |
|
5287
|
|
|
|
|
5288
|
|
|
// Recursive call |
|
5289
|
1 |
|
return array_map(array(__CLASS__, 'substr_replace'), $str, $replacement, $start, $length); |
|
5290
|
|
|
} else { |
|
5291
|
6 |
|
if (is_array($replacement)) { |
|
5292
|
1 |
|
if (count($replacement) > 0) { |
|
5293
|
1 |
|
$replacement = $replacement[0]; |
|
5294
|
1 |
|
} else { |
|
5295
|
1 |
|
$replacement = ''; |
|
5296
|
|
|
} |
|
5297
|
1 |
|
} |
|
5298
|
|
|
} |
|
5299
|
|
|
|
|
5300
|
6 |
|
preg_match_all('/./us', (string)$str, $smatches); |
|
5301
|
6 |
|
preg_match_all('/./us', (string)$replacement, $rmatches); |
|
5302
|
|
|
|
|
5303
|
6 |
|
if ($length === null) { |
|
5304
|
4 |
|
self::checkForSupport(); |
|
5305
|
|
|
|
|
5306
|
4 |
|
$length = mb_strlen($str); |
|
5307
|
4 |
|
} |
|
5308
|
|
|
|
|
5309
|
6 |
|
array_splice($smatches[0], $start, $length, $rmatches[0]); |
|
5310
|
|
|
|
|
5311
|
6 |
|
return join($smatches[0], null); |
|
5312
|
|
|
} |
|
5313
|
|
|
|
|
5314
|
|
|
/** |
|
5315
|
|
|
* Returns a case swapped version of the string. |
|
5316
|
|
|
* |
|
5317
|
|
|
* @param string $str |
|
5318
|
|
|
* @param string $encoding |
|
5319
|
|
|
* |
|
5320
|
|
|
* @return string each character's case swapped |
|
5321
|
|
|
*/ |
|
5322
|
1 |
|
public static function swapCase($str, $encoding = 'UTF-8') |
|
5323
|
|
|
{ |
|
5324
|
1 |
|
$str = (string)$str; |
|
5325
|
|
|
|
|
5326
|
1 |
|
if (!isset($str[0])) { |
|
5327
|
1 |
|
return ''; |
|
5328
|
|
|
} |
|
5329
|
|
|
|
|
5330
|
1 |
|
$str = self::clean($str); |
|
5331
|
|
|
|
|
5332
|
1 |
|
$strSwappedCase = preg_replace_callback( |
|
5333
|
1 |
|
'/[\S]/u', |
|
5334
|
|
|
function ($match) use ($encoding) { |
|
5335
|
1 |
|
$marchToUpper = UTF8::strtoupper($match[0], $encoding); |
|
5336
|
|
|
|
|
5337
|
1 |
|
if ($match[0] == $marchToUpper) { |
|
5338
|
1 |
|
return UTF8::strtolower($match[0], $encoding); |
|
5339
|
|
|
} else { |
|
5340
|
1 |
|
return $marchToUpper; |
|
5341
|
|
|
} |
|
5342
|
1 |
|
}, |
|
5343
|
|
|
$str |
|
5344
|
1 |
|
); |
|
5345
|
|
|
|
|
5346
|
1 |
|
return $strSwappedCase; |
|
5347
|
|
|
} |
|
5348
|
|
|
|
|
5349
|
|
|
/** |
|
5350
|
|
|
* alias for "UTF8::to_ascii()" |
|
5351
|
|
|
* |
|
5352
|
|
|
* @param string $s The input string e.g. a UTF-8 String |
|
5353
|
|
|
* @param string $subst_chr |
|
5354
|
|
|
* |
|
5355
|
|
|
* @return string |
|
5356
|
|
|
*/ |
|
5357
|
6 |
|
public static function toAscii($s, $subst_chr = '?') |
|
5358
|
|
|
{ |
|
5359
|
6 |
|
return self::to_ascii($s, $subst_chr); |
|
5360
|
|
|
} |
|
5361
|
|
|
|
|
5362
|
|
|
/** |
|
5363
|
|
|
* alias for "UTF8::to_latin1()" |
|
5364
|
|
|
* |
|
5365
|
|
|
* @param $str |
|
5366
|
|
|
* |
|
5367
|
|
|
* @return string |
|
5368
|
|
|
*/ |
|
5369
|
|
|
public static function toLatin1($str) |
|
5370
|
|
|
{ |
|
5371
|
|
|
return self::to_latin1($str); |
|
5372
|
|
|
} |
|
5373
|
|
|
|
|
5374
|
|
|
/** |
|
5375
|
|
|
* alias for "UTF8::to_utf8" |
|
5376
|
|
|
* |
|
5377
|
|
|
* @param string $str |
|
5378
|
|
|
* |
|
5379
|
|
|
* @return string |
|
5380
|
|
|
*/ |
|
5381
|
|
|
public static function toUTF8($str) |
|
5382
|
|
|
{ |
|
5383
|
|
|
return self::to_utf8($str); |
|
5384
|
|
|
} |
|
5385
|
|
|
|
|
5386
|
|
|
/** |
|
5387
|
|
|
* convert to ASCII |
|
5388
|
|
|
* |
|
5389
|
|
|
* @param string $s The input string e.g. a UTF-8 String |
|
5390
|
|
|
* @param string $subst_chr |
|
5391
|
|
|
* |
|
5392
|
|
|
* @return string |
|
5393
|
|
|
*/ |
|
5394
|
7 |
|
public static function to_ascii($s, $subst_chr = '?') |
|
5395
|
|
|
{ |
|
5396
|
7 |
|
static $translitExtra = null; |
|
5397
|
|
|
|
|
5398
|
7 |
|
$s = (string)$s; |
|
5399
|
|
|
|
|
5400
|
7 |
|
if (!isset($s[0])) { |
|
5401
|
2 |
|
return ''; |
|
5402
|
|
|
} |
|
5403
|
|
|
|
|
5404
|
6 |
|
$s = self::clean($s); |
|
5405
|
|
|
|
|
5406
|
6 |
|
if (preg_match("/[\x80-\xFF]/", $s)) { |
|
5407
|
3 |
|
$s = Normalizer::normalize($s, Normalizer::NFKC); |
|
5408
|
|
|
|
|
5409
|
3 |
|
$glibc = 'glibc' === ICONV_IMPL; |
|
5410
|
|
|
|
|
5411
|
3 |
|
preg_match_all('/./u', $s, $s); |
|
5412
|
|
|
|
|
5413
|
|
|
/** @noinspection AlterInForeachInspection */ |
|
5414
|
3 |
|
foreach ($s[0] as &$c) { |
|
5415
|
|
|
|
|
5416
|
3 |
|
if (!isset($c[1])) { |
|
5417
|
3 |
|
continue; |
|
5418
|
|
|
} |
|
5419
|
|
|
|
|
5420
|
3 |
|
if ($glibc) { |
|
5421
|
3 |
|
$t = iconv('UTF-8', 'ASCII//TRANSLIT', $c); |
|
5422
|
3 |
|
} else { |
|
5423
|
|
|
$t = iconv('UTF-8', 'ASCII//IGNORE//TRANSLIT', $c); |
|
5424
|
|
|
|
|
5425
|
|
|
if ($t !== false && is_string($t)) { |
|
5426
|
|
|
if (!isset($t[0])) { |
|
5427
|
|
|
$t = '?'; |
|
5428
|
|
|
} elseif (isset($t[1])) { |
|
5429
|
|
|
$t = ltrim($t, '\'`"^~'); |
|
5430
|
|
|
} |
|
5431
|
|
|
} |
|
5432
|
|
|
} |
|
5433
|
|
|
|
|
5434
|
3 |
|
if ('?' === $t) { |
|
5435
|
|
|
|
|
5436
|
1 |
|
if ($translitExtra === null) { |
|
5437
|
1 |
|
$translitExtra = (array)self::getData('translit_extra'); |
|
5438
|
1 |
|
} |
|
5439
|
|
|
|
|
5440
|
1 |
|
if (isset($translitExtra[$c])) { |
|
5441
|
1 |
|
$t = $translitExtra[$c]; |
|
5442
|
1 |
|
} else { |
|
5443
|
1 |
|
$t = Normalizer::normalize($c, Normalizer::NFD); |
|
5444
|
|
|
|
|
5445
|
1 |
|
if ($t[0] < "\x80") { |
|
5446
|
|
|
$t = $t[0]; |
|
5447
|
|
|
} else { |
|
5448
|
1 |
|
$t = $subst_chr; |
|
5449
|
|
|
} |
|
5450
|
|
|
} |
|
5451
|
1 |
|
} |
|
5452
|
|
|
|
|
5453
|
3 |
|
if ('?' === $t) { |
|
5454
|
1 |
|
$t = self::str_transliterate($c, $subst_chr); |
|
5455
|
1 |
|
} |
|
5456
|
|
|
|
|
5457
|
3 |
|
$c = $t; |
|
5458
|
3 |
|
} |
|
5459
|
|
|
|
|
5460
|
3 |
|
$s = implode('', $s[0]); |
|
5461
|
3 |
|
} |
|
5462
|
|
|
|
|
5463
|
6 |
|
return $s; |
|
5464
|
|
|
} |
|
5465
|
|
|
|
|
5466
|
|
|
/** |
|
5467
|
|
|
* alias for "UTF8::to_win1252()" |
|
5468
|
|
|
* |
|
5469
|
|
|
* @param string $str |
|
5470
|
|
|
* |
|
5471
|
|
|
* @return array|string |
|
5472
|
|
|
*/ |
|
5473
|
|
|
public static function to_iso8859($str) |
|
5474
|
|
|
{ |
|
5475
|
|
|
return self::to_win1252($str); |
|
5476
|
|
|
} |
|
5477
|
|
|
|
|
5478
|
|
|
/** |
|
5479
|
|
|
* alias for "UTF8::to_win1252()" |
|
5480
|
|
|
* |
|
5481
|
|
|
* @param string|array $str |
|
5482
|
|
|
* |
|
5483
|
|
|
* @return string|array |
|
5484
|
|
|
*/ |
|
5485
|
2 |
|
public static function to_latin1($str) |
|
5486
|
|
|
{ |
|
5487
|
2 |
|
return self::to_win1252($str); |
|
5488
|
|
|
} |
|
5489
|
|
|
|
|
5490
|
|
|
/** |
|
5491
|
|
|
* This function leaves UTF8 characters alone, while converting almost all non-UTF8 to UTF8. |
|
5492
|
|
|
* |
|
5493
|
|
|
* - It assumes that the encoding of the original string is either Windows-1252 or ISO 8859-1. |
|
5494
|
|
|
* |
|
5495
|
|
|
* - It may fail to convert characters to UTF-8 if they fall into one of these scenarios: |
|
5496
|
|
|
* |
|
5497
|
|
|
* 1) when any of these characters: ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞß |
|
5498
|
|
|
* are followed by any of these: ("group B") |
|
5499
|
|
|
* ¡¢£¤¥¦§¨©ª«¬®¯°±²³´µ¶•¸¹º»¼½¾¿ |
|
5500
|
|
|
* For example: %ABREPRESENT%C9%BB. «REPRESENTÉ» |
|
5501
|
|
|
* The "«" (%AB) character will be converted, but the "É" followed by "»" (%C9%BB) |
|
5502
|
|
|
* is also a valid unicode character, and will be left unchanged. |
|
5503
|
|
|
* |
|
5504
|
|
|
* 2) when any of these: àáâãäåæçèéêëìíîï are followed by TWO chars from group B, |
|
5505
|
|
|
* 3) when any of these: ðñòó are followed by THREE chars from group B. |
|
5506
|
|
|
* |
|
5507
|
|
|
* @param string $str Any string or array. |
|
5508
|
|
|
* |
|
5509
|
|
|
* @return string The same string, but UTF8 encoded. |
|
5510
|
|
|
*/ |
|
5511
|
20 |
|
public static function to_utf8($str) |
|
5512
|
|
|
{ |
|
5513
|
20 |
|
if (is_array($str)) { |
|
5514
|
2 |
|
foreach ($str as $k => $v) { |
|
5515
|
|
|
/** @noinspection AlterInForeachInspection */ |
|
5516
|
2 |
|
$str[$k] = self::to_utf8($v); |
|
5517
|
2 |
|
} |
|
5518
|
|
|
|
|
5519
|
2 |
|
return $str; |
|
5520
|
|
|
} |
|
5521
|
|
|
|
|
5522
|
20 |
|
$str = (string)$str; |
|
5523
|
|
|
|
|
5524
|
20 |
|
if (!isset($str[0])) { |
|
5525
|
9 |
|
return $str; |
|
5526
|
|
|
} |
|
5527
|
|
|
|
|
5528
|
20 |
|
$max = self::strlen($str, '8bit'); |
|
5529
|
|
|
|
|
5530
|
20 |
|
$buf = ''; |
|
5531
|
|
|
/** @noinspection ForeachInvariantsInspection */ |
|
5532
|
20 |
|
for ($i = 0; $i < $max; $i++) { |
|
5533
|
20 |
|
$c1 = $str[$i]; |
|
5534
|
|
|
|
|
5535
|
20 |
|
if ($c1 >= "\xc0") { // should be converted to UTF8, if it's not UTF8 already |
|
5536
|
20 |
|
$c2 = $i + 1 >= $max ? "\x00" : $str[$i + 1]; |
|
5537
|
20 |
|
$c3 = $i + 2 >= $max ? "\x00" : $str[$i + 2]; |
|
5538
|
20 |
|
$c4 = $i + 3 >= $max ? "\x00" : $str[$i + 3]; |
|
5539
|
|
|
|
|
5540
|
20 |
|
if ($c1 >= "\xc0" & $c1 <= "\xdf") { // looks like 2 bytes UTF8 |
|
5541
|
|
|
|
|
5542
|
18 |
|
if ($c2 >= "\x80" && $c2 <= "\xbf") { // yeah, almost sure it's UTF8 already |
|
5543
|
17 |
|
$buf .= $c1 . $c2; |
|
5544
|
17 |
|
$i++; |
|
5545
|
17 |
|
} else { // not valid UTF8 - convert it |
|
5546
|
5 |
|
$cc1 = (chr(ord($c1) / 64) | "\xc0"); |
|
5547
|
5 |
|
$cc2 = ($c1 & "\x3f") | "\x80"; |
|
5548
|
5 |
|
$buf .= $cc1 . $cc2; |
|
5549
|
|
|
} |
|
5550
|
|
|
|
|
5551
|
20 |
View Code Duplication |
} elseif ($c1 >= "\xe0" & $c1 <= "\xef") { // looks like 3 bytes UTF8 |
|
|
|
|
|
|
5552
|
|
|
|
|
5553
|
18 |
|
if ($c2 >= "\x80" && $c2 <= "\xbf" && $c3 >= "\x80" && $c3 <= "\xbf") { // yeah, almost sure it's UTF8 already |
|
5554
|
14 |
|
$buf .= $c1 . $c2 . $c3; |
|
5555
|
14 |
|
$i += 2; |
|
5556
|
14 |
|
} else { // not valid UTF8 - convert it |
|
5557
|
8 |
|
$cc1 = (chr(ord($c1) / 64) | "\xc0"); |
|
5558
|
8 |
|
$cc2 = ($c1 & "\x3f") | "\x80"; |
|
5559
|
8 |
|
$buf .= $cc1 . $cc2; |
|
5560
|
|
|
} |
|
5561
|
|
|
|
|
5562
|
19 |
|
} elseif ($c1 >= "\xf0" & $c1 <= "\xf7") { // looks like 4 bytes UTF8 |
|
5563
|
|
|
|
|
5564
|
7 |
View Code Duplication |
if ($c2 >= "\x80" && $c2 <= "\xbf" && $c3 >= "\x80" && $c3 <= "\xbf" && $c4 >= "\x80" && $c4 <= "\xbf") { // yeah, almost sure it's UTF8 already |
|
|
|
|
|
|
5565
|
1 |
|
$buf .= $c1 . $c2 . $c3 . $c4; |
|
5566
|
1 |
|
$i += 3; |
|
5567
|
1 |
|
} else { // not valid UTF8 - convert it |
|
5568
|
6 |
|
$cc1 = (chr(ord($c1) / 64) | "\xc0"); |
|
5569
|
6 |
|
$cc2 = ($c1 & "\x3f") | "\x80"; |
|
5570
|
6 |
|
$buf .= $cc1 . $cc2; |
|
5571
|
|
|
} |
|
5572
|
|
|
|
|
5573
|
7 |
|
} else { // doesn't look like UTF8, but should be converted |
|
5574
|
6 |
|
$cc1 = (chr(ord($c1) / 64) | "\xc0"); |
|
5575
|
6 |
|
$cc2 = (($c1 & "\x3f") | "\x80"); |
|
5576
|
6 |
|
$buf .= $cc1 . $cc2; |
|
5577
|
|
|
} |
|
5578
|
|
|
|
|
5579
|
20 |
|
} elseif (($c1 & "\xc0") == "\x80") { // needs conversion |
|
5580
|
|
|
|
|
5581
|
2 |
|
$ordC1 = ord($c1); |
|
5582
|
2 |
|
if (isset(self::$win1252ToUtf8[$ordC1])) { // found in Windows-1252 special cases |
|
5583
|
|
|
$buf .= self::$win1252ToUtf8[$ordC1]; |
|
5584
|
|
|
} else { |
|
5585
|
2 |
|
$cc1 = (chr($ordC1 / 64) | "\xc0"); |
|
5586
|
2 |
|
$cc2 = (($c1 & "\x3f") | "\x80"); |
|
5587
|
2 |
|
$buf .= $cc1 . $cc2; |
|
5588
|
|
|
} |
|
5589
|
|
|
|
|
5590
|
2 |
|
} else { // it doesn't need conversion |
|
5591
|
18 |
|
$buf .= $c1; |
|
5592
|
|
|
} |
|
5593
|
20 |
|
} |
|
5594
|
|
|
|
|
5595
|
20 |
|
self::checkForSupport(); |
|
5596
|
|
|
|
|
5597
|
|
|
// decode unicode escape sequences |
|
5598
|
20 |
|
$buf = preg_replace_callback( |
|
5599
|
20 |
|
'/\\\\u([0-9a-f]{4})/i', |
|
5600
|
|
|
function ($match) { |
|
5601
|
3 |
|
return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UCS-2BE'); |
|
5602
|
20 |
|
}, |
|
5603
|
|
|
$buf |
|
5604
|
20 |
|
); |
|
5605
|
|
|
|
|
5606
|
|
|
// decode UTF-8 codepoints |
|
5607
|
20 |
|
$buf = preg_replace_callback( |
|
5608
|
20 |
|
'/&#\d{2,4};/', |
|
5609
|
20 |
|
function ($match) { |
|
5610
|
2 |
|
return mb_convert_encoding($match[0], 'UTF-8', 'HTML-ENTITIES'); |
|
5611
|
20 |
|
}, |
|
5612
|
|
|
$buf |
|
5613
|
20 |
|
); |
|
5614
|
|
|
|
|
5615
|
20 |
|
return $buf; |
|
5616
|
|
|
} |
|
5617
|
|
|
|
|
5618
|
|
|
/** |
|
5619
|
|
|
* Convert a string into win1252. |
|
5620
|
|
|
* |
|
5621
|
|
|
* @param string|array $str |
|
5622
|
|
|
* |
|
5623
|
|
|
* @return string|array |
|
5624
|
|
|
*/ |
|
5625
|
2 |
|
protected static function to_win1252($str) |
|
5626
|
|
|
{ |
|
5627
|
2 |
|
if (is_array($str)) { |
|
5628
|
|
|
|
|
5629
|
1 |
|
foreach ($str as $k => $v) { |
|
5630
|
|
|
/** @noinspection AlterInForeachInspection */ |
|
5631
|
1 |
|
$str[$k] = self::to_win1252($v); |
|
5632
|
1 |
|
} |
|
5633
|
|
|
|
|
5634
|
1 |
|
return $str; |
|
5635
|
2 |
|
} elseif (is_string($str)) { |
|
5636
|
2 |
|
return self::utf8_decode($str); |
|
5637
|
|
|
} else { |
|
5638
|
|
|
return $str; |
|
5639
|
|
|
} |
|
5640
|
|
|
} |
|
5641
|
|
|
|
|
5642
|
|
|
/** |
|
5643
|
|
|
* Strip whitespace or other characters from beginning or end of a UTF-8 string. |
|
5644
|
|
|
* |
|
5645
|
|
|
* INFO: This is slower then "trim()" |
|
5646
|
|
|
* |
|
5647
|
|
|
* But we can only use the original-function, if we use <= 7-Bit in the string / chars |
|
5648
|
|
|
* but the check for ACSII (7-Bit) cost more time, then we can safe here. |
|
5649
|
|
|
* |
|
5650
|
|
|
* @param string $str The string to be trimmed |
|
5651
|
|
|
* @param string $chars Optional characters to be stripped |
|
5652
|
|
|
* |
|
5653
|
|
|
* @return string The trimmed string |
|
5654
|
|
|
*/ |
|
5655
|
26 |
|
public static function trim($str = '', $chars = INF) |
|
5656
|
|
|
{ |
|
5657
|
26 |
|
$str = (string)$str; |
|
5658
|
|
|
|
|
5659
|
26 |
|
if (!isset($str[0])) { |
|
5660
|
5 |
|
return ''; |
|
5661
|
|
|
} |
|
5662
|
|
|
|
|
5663
|
|
|
// Info: http://nadeausoftware.com/articles/2007/9/php_tip_how_strip_punctuation_characters_web_page#Unicodecharactercategories |
|
5664
|
22 |
|
if ($chars === INF || !$chars) { |
|
5665
|
6 |
|
return preg_replace('/^[\pZ\pC]+|[\pZ\pC]+$/u', '', $str); |
|
5666
|
|
|
} |
|
5667
|
|
|
|
|
5668
|
16 |
|
return self::rtrim(self::ltrim($str, $chars), $chars); |
|
5669
|
|
|
} |
|
5670
|
|
|
|
|
5671
|
|
|
/** |
|
5672
|
|
|
* Makes string's first char uppercase. |
|
5673
|
|
|
* |
|
5674
|
|
|
* @param string $str The input string |
|
5675
|
|
|
* |
|
5676
|
|
|
* @return string The resulting string |
|
5677
|
|
|
*/ |
|
5678
|
14 |
|
public static function ucfirst($str) |
|
5679
|
|
|
{ |
|
5680
|
14 |
|
return self::strtoupper(self::substr($str, 0, 1)) . self::substr($str, 1); |
|
5681
|
|
|
} |
|
5682
|
|
|
|
|
5683
|
|
|
/** |
|
5684
|
|
|
* alias for "UTF8::ucfirst" |
|
5685
|
|
|
* |
|
5686
|
|
|
* @param $str |
|
5687
|
|
|
* |
|
5688
|
|
|
* @return string |
|
5689
|
|
|
*/ |
|
5690
|
|
|
public static function ucword($str) |
|
5691
|
|
|
{ |
|
5692
|
|
|
return self::ucfirst($str); |
|
5693
|
|
|
} |
|
5694
|
|
|
|
|
5695
|
|
|
/** |
|
5696
|
|
|
* Uppercase for all words in the string. |
|
5697
|
|
|
* |
|
5698
|
|
|
* @param string $str |
|
5699
|
|
|
* @param array $exceptions |
|
5700
|
|
|
* |
|
5701
|
|
|
* @return string |
|
5702
|
|
|
*/ |
|
5703
|
8 |
|
public static function ucwords($str, $exceptions = array()) |
|
5704
|
|
|
{ |
|
5705
|
8 |
|
if (!$str) { |
|
5706
|
2 |
|
return ''; |
|
5707
|
|
|
} |
|
5708
|
|
|
|
|
5709
|
|
|
// init |
|
5710
|
7 |
|
$words = explode(' ', $str); |
|
5711
|
7 |
|
$newwords = array(); |
|
5712
|
|
|
|
|
5713
|
7 |
|
if (count($exceptions) > 0) { |
|
5714
|
1 |
|
$useExceptions = true; |
|
5715
|
1 |
|
} else { |
|
5716
|
7 |
|
$useExceptions = false; |
|
5717
|
|
|
} |
|
5718
|
|
|
|
|
5719
|
7 |
|
foreach ($words as $word) { |
|
5720
|
|
|
if ( |
|
5721
|
7 |
|
($useExceptions === false) |
|
5722
|
|
|
|| |
|
5723
|
|
|
( |
|
5724
|
|
|
$useExceptions === true |
|
5725
|
1 |
|
&& |
|
5726
|
1 |
|
!in_array($word, $exceptions, true) |
|
5727
|
1 |
|
) |
|
5728
|
7 |
|
) { |
|
5729
|
7 |
|
$word = self::ucfirst($word); |
|
5730
|
7 |
|
} |
|
5731
|
7 |
|
$newwords[] = $word; |
|
5732
|
7 |
|
} |
|
5733
|
|
|
|
|
5734
|
7 |
|
return self::ucfirst(implode(' ', $newwords)); |
|
5735
|
|
|
} |
|
5736
|
|
|
|
|
5737
|
|
|
/** |
|
5738
|
|
|
* Multi decode html entity & fix urlencoded-win1252-chars. |
|
5739
|
|
|
* |
|
5740
|
|
|
* e.g: |
|
5741
|
|
|
* 'Düsseldorf' => 'Düsseldorf' |
|
5742
|
|
|
* 'D%FCsseldorf' => 'Düsseldorf' |
|
5743
|
|
|
* 'Düsseldorf' => 'Düsseldorf' |
|
5744
|
|
|
* 'D%26%23xFC%3Bsseldorf' => 'Düsseldorf' |
|
5745
|
|
|
* 'Düsseldorf' => 'Düsseldorf' |
|
5746
|
|
|
* 'D%C3%BCsseldorf' => 'Düsseldorf' |
|
5747
|
|
|
* 'D%C3%83%C2%BCsseldorf' => 'Düsseldorf' |
|
5748
|
|
|
* 'D%25C3%2583%25C2%25BCsseldorf' => 'Düsseldorf' |
|
5749
|
|
|
* |
|
5750
|
|
|
* @param string $str |
|
5751
|
|
|
* |
|
5752
|
|
|
* @return string |
|
5753
|
|
|
*/ |
|
5754
|
1 |
|
public static function urldecode($str) |
|
5755
|
|
|
{ |
|
5756
|
1 |
|
$str = (string)$str; |
|
5757
|
|
|
|
|
5758
|
1 |
|
if (!isset($str[0])) { |
|
5759
|
1 |
|
return ''; |
|
5760
|
|
|
} |
|
5761
|
|
|
|
|
5762
|
1 |
|
$str = preg_replace('/%u([0-9a-f]{3,4})/i', '&#x\\1;', urldecode($str)); |
|
5763
|
|
|
|
|
5764
|
1 |
|
$flags = Bootup::is_php('5.4') ? ENT_QUOTES | ENT_HTML5 : ENT_QUOTES; |
|
5765
|
|
|
|
|
5766
|
1 |
|
$str = self::fix_simple_utf8( |
|
5767
|
1 |
|
rawurldecode( |
|
5768
|
1 |
|
self::html_entity_decode( |
|
5769
|
1 |
|
self::to_utf8($str), |
|
|
|
|
|
|
5770
|
|
|
$flags |
|
5771
|
1 |
|
) |
|
5772
|
1 |
|
) |
|
5773
|
1 |
|
); |
|
5774
|
|
|
|
|
5775
|
1 |
|
return (string)$str; |
|
5776
|
|
|
} |
|
5777
|
|
|
|
|
5778
|
|
|
/** |
|
5779
|
|
|
* Return a array with "urlencoded"-win1252 -> UTF-8 |
|
5780
|
|
|
* |
|
5781
|
|
|
* @return mixed |
|
5782
|
|
|
*/ |
|
5783
|
|
|
protected static function urldecode_fix_win1252_chars() |
|
5784
|
|
|
{ |
|
5785
|
|
|
static $array = array( |
|
5786
|
|
|
'%20' => ' ', |
|
5787
|
|
|
'%21' => '!', |
|
5788
|
|
|
'%22' => '"', |
|
5789
|
|
|
'%23' => '#', |
|
5790
|
|
|
'%24' => '$', |
|
5791
|
|
|
'%25' => '%', |
|
5792
|
|
|
'%26' => '&', |
|
5793
|
|
|
'%27' => "'", |
|
5794
|
|
|
'%28' => '(', |
|
5795
|
|
|
'%29' => ')', |
|
5796
|
|
|
'%2A' => '*', |
|
5797
|
|
|
'%2B' => '+', |
|
5798
|
|
|
'%2C' => ',', |
|
5799
|
|
|
'%2D' => '-', |
|
5800
|
|
|
'%2E' => '.', |
|
5801
|
|
|
'%2F' => '/', |
|
5802
|
|
|
'%30' => '0', |
|
5803
|
|
|
'%31' => '1', |
|
5804
|
|
|
'%32' => '2', |
|
5805
|
|
|
'%33' => '3', |
|
5806
|
|
|
'%34' => '4', |
|
5807
|
|
|
'%35' => '5', |
|
5808
|
|
|
'%36' => '6', |
|
5809
|
|
|
'%37' => '7', |
|
5810
|
|
|
'%38' => '8', |
|
5811
|
|
|
'%39' => '9', |
|
5812
|
|
|
'%3A' => ':', |
|
5813
|
|
|
'%3B' => ';', |
|
5814
|
|
|
'%3C' => '<', |
|
5815
|
|
|
'%3D' => '=', |
|
5816
|
|
|
'%3E' => '>', |
|
5817
|
|
|
'%3F' => '?', |
|
5818
|
|
|
'%40' => '@', |
|
5819
|
|
|
'%41' => 'A', |
|
5820
|
|
|
'%42' => 'B', |
|
5821
|
|
|
'%43' => 'C', |
|
5822
|
|
|
'%44' => 'D', |
|
5823
|
|
|
'%45' => 'E', |
|
5824
|
|
|
'%46' => 'F', |
|
5825
|
|
|
'%47' => 'G', |
|
5826
|
|
|
'%48' => 'H', |
|
5827
|
|
|
'%49' => 'I', |
|
5828
|
|
|
'%4A' => 'J', |
|
5829
|
|
|
'%4B' => 'K', |
|
5830
|
|
|
'%4C' => 'L', |
|
5831
|
|
|
'%4D' => 'M', |
|
5832
|
|
|
'%4E' => 'N', |
|
5833
|
|
|
'%4F' => 'O', |
|
5834
|
|
|
'%50' => 'P', |
|
5835
|
|
|
'%51' => 'Q', |
|
5836
|
|
|
'%52' => 'R', |
|
5837
|
|
|
'%53' => 'S', |
|
5838
|
|
|
'%54' => 'T', |
|
5839
|
|
|
'%55' => 'U', |
|
5840
|
|
|
'%56' => 'V', |
|
5841
|
|
|
'%57' => 'W', |
|
5842
|
|
|
'%58' => 'X', |
|
5843
|
|
|
'%59' => 'Y', |
|
5844
|
|
|
'%5A' => 'Z', |
|
5845
|
|
|
'%5B' => '[', |
|
5846
|
|
|
'%5C' => '\\', |
|
5847
|
|
|
'%5D' => ']', |
|
5848
|
|
|
'%5E' => '^', |
|
5849
|
|
|
'%5F' => '_', |
|
5850
|
|
|
'%60' => '`', |
|
5851
|
|
|
'%61' => 'a', |
|
5852
|
|
|
'%62' => 'b', |
|
5853
|
|
|
'%63' => 'c', |
|
5854
|
|
|
'%64' => 'd', |
|
5855
|
|
|
'%65' => 'e', |
|
5856
|
|
|
'%66' => 'f', |
|
5857
|
|
|
'%67' => 'g', |
|
5858
|
|
|
'%68' => 'h', |
|
5859
|
|
|
'%69' => 'i', |
|
5860
|
|
|
'%6A' => 'j', |
|
5861
|
|
|
'%6B' => 'k', |
|
5862
|
|
|
'%6C' => 'l', |
|
5863
|
|
|
'%6D' => 'm', |
|
5864
|
|
|
'%6E' => 'n', |
|
5865
|
|
|
'%6F' => 'o', |
|
5866
|
|
|
'%70' => 'p', |
|
5867
|
|
|
'%71' => 'q', |
|
5868
|
|
|
'%72' => 'r', |
|
5869
|
|
|
'%73' => 's', |
|
5870
|
|
|
'%74' => 't', |
|
5871
|
|
|
'%75' => 'u', |
|
5872
|
|
|
'%76' => 'v', |
|
5873
|
|
|
'%77' => 'w', |
|
5874
|
|
|
'%78' => 'x', |
|
5875
|
|
|
'%79' => 'y', |
|
5876
|
|
|
'%7A' => 'z', |
|
5877
|
|
|
'%7B' => '{', |
|
5878
|
|
|
'%7C' => '|', |
|
5879
|
|
|
'%7D' => '}', |
|
5880
|
|
|
'%7E' => '~', |
|
5881
|
|
|
'%7F' => '', |
|
5882
|
|
|
'%80' => '`', |
|
5883
|
|
|
'%81' => '', |
|
5884
|
|
|
'%82' => '‚', |
|
5885
|
|
|
'%83' => 'ƒ', |
|
5886
|
|
|
'%84' => '„', |
|
5887
|
|
|
'%85' => '…', |
|
5888
|
|
|
'%86' => '†', |
|
5889
|
|
|
'%87' => '‡', |
|
5890
|
|
|
'%88' => 'ˆ', |
|
5891
|
|
|
'%89' => '‰', |
|
5892
|
|
|
'%8A' => 'Š', |
|
5893
|
|
|
'%8B' => '‹', |
|
5894
|
|
|
'%8C' => 'Œ', |
|
5895
|
|
|
'%8D' => '', |
|
5896
|
|
|
'%8E' => 'Ž', |
|
5897
|
|
|
'%8F' => '', |
|
5898
|
|
|
'%90' => '', |
|
5899
|
|
|
'%91' => '‘', |
|
5900
|
|
|
'%92' => '’', |
|
5901
|
|
|
'%93' => '“', |
|
5902
|
|
|
'%94' => '”', |
|
5903
|
|
|
'%95' => '•', |
|
5904
|
|
|
'%96' => '–', |
|
5905
|
|
|
'%97' => '—', |
|
5906
|
|
|
'%98' => '˜', |
|
5907
|
|
|
'%99' => '™', |
|
5908
|
|
|
'%9A' => 'š', |
|
5909
|
|
|
'%9B' => '›', |
|
5910
|
|
|
'%9C' => 'œ', |
|
5911
|
|
|
'%9D' => '', |
|
5912
|
|
|
'%9E' => 'ž', |
|
5913
|
|
|
'%9F' => 'Ÿ', |
|
5914
|
|
|
'%A0' => '', |
|
5915
|
|
|
'%A1' => '¡', |
|
5916
|
|
|
'%A2' => '¢', |
|
5917
|
|
|
'%A3' => '£', |
|
5918
|
|
|
'%A4' => '¤', |
|
5919
|
|
|
'%A5' => '¥', |
|
5920
|
|
|
'%A6' => '¦', |
|
5921
|
|
|
'%A7' => '§', |
|
5922
|
|
|
'%A8' => '¨', |
|
5923
|
|
|
'%A9' => '©', |
|
5924
|
|
|
'%AA' => 'ª', |
|
5925
|
|
|
'%AB' => '«', |
|
5926
|
|
|
'%AC' => '¬', |
|
5927
|
|
|
'%AD' => '', |
|
5928
|
|
|
'%AE' => '®', |
|
5929
|
|
|
'%AF' => '¯', |
|
5930
|
|
|
'%B0' => '°', |
|
5931
|
|
|
'%B1' => '±', |
|
5932
|
|
|
'%B2' => '²', |
|
5933
|
|
|
'%B3' => '³', |
|
5934
|
|
|
'%B4' => '´', |
|
5935
|
|
|
'%B5' => 'µ', |
|
5936
|
|
|
'%B6' => '¶', |
|
5937
|
|
|
'%B7' => '·', |
|
5938
|
|
|
'%B8' => '¸', |
|
5939
|
|
|
'%B9' => '¹', |
|
5940
|
|
|
'%BA' => 'º', |
|
5941
|
|
|
'%BB' => '»', |
|
5942
|
|
|
'%BC' => '¼', |
|
5943
|
|
|
'%BD' => '½', |
|
5944
|
|
|
'%BE' => '¾', |
|
5945
|
|
|
'%BF' => '¿', |
|
5946
|
|
|
'%C0' => 'À', |
|
5947
|
|
|
'%C1' => 'Á', |
|
5948
|
|
|
'%C2' => 'Â', |
|
5949
|
|
|
'%C3' => 'Ã', |
|
5950
|
|
|
'%C4' => 'Ä', |
|
5951
|
|
|
'%C5' => 'Å', |
|
5952
|
|
|
'%C6' => 'Æ', |
|
5953
|
|
|
'%C7' => 'Ç', |
|
5954
|
|
|
'%C8' => 'È', |
|
5955
|
|
|
'%C9' => 'É', |
|
5956
|
|
|
'%CA' => 'Ê', |
|
5957
|
|
|
'%CB' => 'Ë', |
|
5958
|
|
|
'%CC' => 'Ì', |
|
5959
|
|
|
'%CD' => 'Í', |
|
5960
|
|
|
'%CE' => 'Î', |
|
5961
|
|
|
'%CF' => 'Ï', |
|
5962
|
|
|
'%D0' => 'Ð', |
|
5963
|
|
|
'%D1' => 'Ñ', |
|
5964
|
|
|
'%D2' => 'Ò', |
|
5965
|
|
|
'%D3' => 'Ó', |
|
5966
|
|
|
'%D4' => 'Ô', |
|
5967
|
|
|
'%D5' => 'Õ', |
|
5968
|
|
|
'%D6' => 'Ö', |
|
5969
|
|
|
'%D7' => '×', |
|
5970
|
|
|
'%D8' => 'Ø', |
|
5971
|
|
|
'%D9' => 'Ù', |
|
5972
|
|
|
'%DA' => 'Ú', |
|
5973
|
|
|
'%DB' => 'Û', |
|
5974
|
|
|
'%DC' => 'Ü', |
|
5975
|
|
|
'%DD' => 'Ý', |
|
5976
|
|
|
'%DE' => 'Þ', |
|
5977
|
|
|
'%DF' => 'ß', |
|
5978
|
|
|
'%E0' => 'à', |
|
5979
|
|
|
'%E1' => 'á', |
|
5980
|
|
|
'%E2' => 'â', |
|
5981
|
|
|
'%E3' => 'ã', |
|
5982
|
|
|
'%E4' => 'ä', |
|
5983
|
|
|
'%E5' => 'å', |
|
5984
|
|
|
'%E6' => 'æ', |
|
5985
|
|
|
'%E7' => 'ç', |
|
5986
|
|
|
'%E8' => 'è', |
|
5987
|
|
|
'%E9' => 'é', |
|
5988
|
|
|
'%EA' => 'ê', |
|
5989
|
|
|
'%EB' => 'ë', |
|
5990
|
|
|
'%EC' => 'ì', |
|
5991
|
|
|
'%ED' => 'í', |
|
5992
|
|
|
'%EE' => 'î', |
|
5993
|
|
|
'%EF' => 'ï', |
|
5994
|
|
|
'%F0' => 'ð', |
|
5995
|
|
|
'%F1' => 'ñ', |
|
5996
|
|
|
'%F2' => 'ò', |
|
5997
|
|
|
'%F3' => 'ó', |
|
5998
|
|
|
'%F4' => 'ô', |
|
5999
|
|
|
'%F5' => 'õ', |
|
6000
|
|
|
'%F6' => 'ö', |
|
6001
|
|
|
'%F7' => '÷', |
|
6002
|
|
|
'%F8' => 'ø', |
|
6003
|
|
|
'%F9' => 'ù', |
|
6004
|
|
|
'%FA' => 'ú', |
|
6005
|
|
|
'%FB' => 'û', |
|
6006
|
|
|
'%FC' => 'ü', |
|
6007
|
|
|
'%FD' => 'ý', |
|
6008
|
|
|
'%FE' => 'þ', |
|
6009
|
|
|
'%FF' => 'ÿ', |
|
6010
|
|
|
); |
|
6011
|
|
|
|
|
6012
|
|
|
return $array; |
|
6013
|
|
|
} |
|
6014
|
|
|
|
|
6015
|
|
|
/** |
|
6016
|
|
|
* Decodes an UTF-8 string to ISO-8859-1. |
|
6017
|
|
|
* |
|
6018
|
|
|
* @param string $str |
|
6019
|
|
|
* |
|
6020
|
|
|
* @return string |
|
6021
|
|
|
*/ |
|
6022
|
6 |
|
public static function utf8_decode($str) |
|
6023
|
|
|
{ |
|
6024
|
6 |
|
static $utf8ToWin1252Keys = null; |
|
6025
|
6 |
|
static $utf8ToWin1252Values = null; |
|
6026
|
|
|
|
|
6027
|
6 |
|
$str = (string)$str; |
|
6028
|
|
|
|
|
6029
|
6 |
|
if (!isset($str[0])) { |
|
6030
|
5 |
|
return ''; |
|
6031
|
|
|
} |
|
6032
|
|
|
|
|
6033
|
|
|
// init |
|
6034
|
6 |
|
self::checkForSupport(); |
|
6035
|
|
|
|
|
6036
|
6 |
|
$str = self::to_utf8($str); |
|
6037
|
|
|
|
|
6038
|
6 |
|
if ($utf8ToWin1252Keys === null) { |
|
6039
|
1 |
|
$utf8ToWin1252Keys = array_keys(self::$utf8ToWin1252); |
|
6040
|
1 |
|
$utf8ToWin1252Values = array_values(self::$utf8ToWin1252); |
|
6041
|
1 |
|
} |
|
6042
|
|
|
|
|
6043
|
6 |
|
return Xml::utf8_decode(str_replace($utf8ToWin1252Keys, $utf8ToWin1252Values, $str)); |
|
6044
|
|
|
} |
|
6045
|
|
|
|
|
6046
|
|
|
/** |
|
6047
|
|
|
* Encodes an ISO-8859-1 string to UTF-8. |
|
6048
|
|
|
* |
|
6049
|
|
|
* @param string $str |
|
6050
|
|
|
* |
|
6051
|
|
|
* @return string |
|
6052
|
|
|
*/ |
|
6053
|
6 |
|
public static function utf8_encode($str) |
|
6054
|
|
|
{ |
|
6055
|
6 |
|
$str = utf8_encode($str); |
|
6056
|
|
|
|
|
6057
|
6 |
|
if (false === strpos($str, "\xC2")) { |
|
6058
|
6 |
|
return $str; |
|
6059
|
|
|
} else { |
|
6060
|
|
|
|
|
6061
|
5 |
|
static $cp1252ToUtf8Keys = null; |
|
6062
|
5 |
|
static $cp1252ToUtf8Values = null; |
|
6063
|
|
|
|
|
6064
|
5 |
|
if ($cp1252ToUtf8Keys === null) { |
|
6065
|
1 |
|
$cp1252ToUtf8Keys = array_keys(self::$cp1252ToUtf8); |
|
6066
|
1 |
|
$cp1252ToUtf8Values = array_values(self::$cp1252ToUtf8); |
|
6067
|
1 |
|
} |
|
6068
|
|
|
|
|
6069
|
5 |
|
return str_replace($cp1252ToUtf8Keys, $cp1252ToUtf8Values, $str); |
|
6070
|
|
|
} |
|
6071
|
|
|
} |
|
6072
|
|
|
|
|
6073
|
|
|
/** |
|
6074
|
|
|
* fix -> utf8-win1252 chars |
|
6075
|
|
|
* |
|
6076
|
|
|
* If you received an UTF-8 string that was converted from Windows-1252 as it was ISO8859-1 |
|
6077
|
|
|
* (ignoring Windows-1252 chars from 80 to 9F) use this function to fix it. |
|
6078
|
|
|
* See: http://en.wikipedia.org/wiki/Windows-1252 |
|
6079
|
|
|
* |
|
6080
|
|
|
* @deprecated use "UTF8::fix_simple_utf8()" |
|
6081
|
|
|
* |
|
6082
|
|
|
* @param string $str |
|
6083
|
|
|
* |
|
6084
|
|
|
* @return string |
|
6085
|
|
|
*/ |
|
6086
|
|
|
public static function utf8_fix_win1252_chars($str) |
|
6087
|
|
|
{ |
|
6088
|
|
|
return self::fix_simple_utf8($str); |
|
6089
|
|
|
} |
|
6090
|
|
|
|
|
6091
|
|
|
/** |
|
6092
|
|
|
* Returns an array with all utf8 whitespace characters. |
|
6093
|
|
|
* |
|
6094
|
|
|
* @see : http://www.bogofilter.org/pipermail/bogofilter/2003-March/001889.html |
|
6095
|
|
|
* |
|
6096
|
|
|
* @author: Derek E. [email protected] |
|
6097
|
|
|
* |
|
6098
|
|
|
* @return array an array with all known whitespace characters as values and the type of whitespace as keys |
|
6099
|
|
|
* as defined in above URL |
|
6100
|
|
|
*/ |
|
6101
|
1 |
|
public static function whitespace_table() |
|
6102
|
|
|
{ |
|
6103
|
1 |
|
return self::$whitespaceTable; |
|
6104
|
|
|
} |
|
6105
|
|
|
|
|
6106
|
|
|
/** |
|
6107
|
|
|
* Limit the number of words in a string. |
|
6108
|
|
|
* |
|
6109
|
|
|
* @param string $str |
|
6110
|
|
|
* @param int $words |
|
6111
|
|
|
* @param string $strAddOn |
|
6112
|
|
|
* |
|
6113
|
|
|
* @return string |
|
6114
|
|
|
*/ |
|
6115
|
1 |
|
public static function words_limit($str, $words = 100, $strAddOn = '...') |
|
6116
|
|
|
{ |
|
6117
|
1 |
|
if (!isset($str[0])) { |
|
6118
|
|
|
return ''; |
|
6119
|
|
|
} |
|
6120
|
|
|
|
|
6121
|
1 |
|
$words = (int)$words; |
|
6122
|
|
|
|
|
6123
|
1 |
|
preg_match('/^\s*+(?:\S++\s*+){1,' . $words . '}/u', $str, $matches); |
|
6124
|
|
|
|
|
6125
|
|
|
if ( |
|
6126
|
1 |
|
!isset($matches[0]) |
|
6127
|
1 |
|
|| |
|
6128
|
1 |
|
self::strlen($str) === self::strlen($matches[0]) |
|
6129
|
1 |
|
) { |
|
6130
|
1 |
|
return $str; |
|
6131
|
|
|
} |
|
6132
|
|
|
|
|
6133
|
1 |
|
return self::rtrim($matches[0]) . $strAddOn; |
|
6134
|
|
|
} |
|
6135
|
|
|
|
|
6136
|
|
|
/** |
|
6137
|
|
|
* Wraps a string to a given number of characters. |
|
6138
|
|
|
* |
|
6139
|
|
|
* @param string $str |
|
6140
|
|
|
* @param int $width |
|
6141
|
|
|
* @param string $break |
|
6142
|
|
|
* @param bool $cut |
|
6143
|
|
|
* |
|
6144
|
|
|
* @return false|string Returns the given string wrapped at the specified length. |
|
6145
|
|
|
*/ |
|
6146
|
4 |
|
public static function wordwrap($str, $width = 75, $break = "\n", $cut = false) |
|
6147
|
|
|
{ |
|
6148
|
4 |
|
if (false === wordwrap('-', $width, $break, $cut)) { |
|
6149
|
|
|
return false; |
|
6150
|
|
|
} |
|
6151
|
|
|
|
|
6152
|
4 |
|
if (is_string($break)) { |
|
6153
|
4 |
|
$break = (string)$break; |
|
6154
|
4 |
|
} |
|
6155
|
|
|
|
|
6156
|
4 |
|
$w = ''; |
|
6157
|
4 |
|
$str = explode($break, $str); |
|
6158
|
4 |
|
$iLen = count($str); |
|
6159
|
4 |
|
$chars = array(); |
|
6160
|
|
|
|
|
6161
|
4 |
|
if (1 === $iLen && '' === $str[0]) { |
|
6162
|
|
|
return ''; |
|
6163
|
|
|
} |
|
6164
|
|
|
|
|
6165
|
|
|
/** @noinspection ForeachInvariantsInspection */ |
|
6166
|
4 |
|
for ($i = 0; $i < $iLen; ++$i) { |
|
6167
|
|
|
|
|
6168
|
4 |
|
if ($i) { |
|
6169
|
|
|
$chars[] = $break; |
|
6170
|
|
|
$w .= '#'; |
|
6171
|
|
|
} |
|
6172
|
|
|
|
|
6173
|
4 |
|
$c = $str[$i]; |
|
6174
|
4 |
|
unset($str[$i]); |
|
6175
|
|
|
|
|
6176
|
4 |
|
foreach (self::split($c) as $c) { |
|
6177
|
4 |
|
$chars[] = $c; |
|
6178
|
4 |
|
$w .= ' ' === $c ? ' ' : '?'; |
|
6179
|
4 |
|
} |
|
6180
|
4 |
|
} |
|
6181
|
|
|
|
|
6182
|
4 |
|
$str = ''; |
|
6183
|
4 |
|
$j = 0; |
|
6184
|
4 |
|
$b = $i = -1; |
|
6185
|
4 |
|
$w = wordwrap($w, $width, '#', $cut); |
|
6186
|
|
|
|
|
6187
|
4 |
|
while (false !== $b = self::strpos($w, '#', $b + 1)) { |
|
6188
|
3 |
|
for (++$i; $i < $b; ++$i) { |
|
6189
|
3 |
|
$str .= $chars[$j]; |
|
6190
|
3 |
|
unset($chars[$j++]); |
|
6191
|
3 |
|
} |
|
6192
|
|
|
|
|
6193
|
3 |
|
if ($break === $chars[$j] || ' ' === $chars[$j]) { |
|
6194
|
|
|
unset($chars[$j++]); |
|
6195
|
|
|
} |
|
6196
|
|
|
|
|
6197
|
3 |
|
$str .= $break; |
|
6198
|
3 |
|
} |
|
6199
|
|
|
|
|
6200
|
4 |
|
return $str . implode('', $chars); |
|
6201
|
|
|
} |
|
6202
|
|
|
|
|
6203
|
|
|
/** |
|
6204
|
|
|
* Returns an array of Unicode White Space characters. |
|
6205
|
|
|
* |
|
6206
|
|
|
* @return array An array with numeric code point as key and White Space Character as value. |
|
6207
|
|
|
*/ |
|
6208
|
|
|
public static function ws() |
|
6209
|
|
|
{ |
|
6210
|
|
|
return self::$whitespace; |
|
6211
|
|
|
} |
|
6212
|
|
|
|
|
6213
|
|
|
} |
|
6214
|
|
|
|
voku /
portable-utf8
Loading history...
In PHP, under loose comparison (like
==, or!=, orswitchconditions), values of different types might be equal.For
stringvalues, the empty string''is a special case, in particular the following results might be unexpected: