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1 | <?php |
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2 | |||
3 | namespace Robo\Task\Assets; |
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4 | |||
5 | use Robo\Result; |
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6 | use Robo\Exception\TaskException; |
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7 | use Robo\Task\BaseTask; |
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8 | use Robo\Task\Base\Exec; |
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9 | use Symfony\Component\Finder\Finder; |
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10 | use Symfony\Component\Filesystem\Filesystem as sfFilesystem; |
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11 | |||
12 | /** |
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13 | * Minifies images. When the required minifier is not installed on the system |
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14 | * the task will try to download it from the [imagemin](https://github.com/imagemin) repository. |
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15 | * |
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16 | * When the task is run without any specified minifier it will compress the images |
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17 | * based on the extension. |
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18 | * |
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19 | * ```php |
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20 | * $this->taskImageMinify('assets/images/*') |
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21 | * ->to('dist/images/') |
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22 | * ->run(); |
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23 | * ``` |
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24 | * |
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25 | * This will use the following minifiers: |
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26 | * |
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27 | * - PNG: optipng |
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28 | * - GIF: gifsicle |
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29 | * - JPG, JPEG: jpegtran |
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30 | * - SVG: svgo |
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31 | * |
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32 | * When the minifier is specified the task will use that for all the input files. In that case |
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33 | * it is useful to filter the files with the extension: |
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34 | * |
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35 | * ```php |
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36 | * $this->taskImageMinify('assets/images/*.png') |
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37 | * ->to('dist/images/') |
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38 | * ->minifier('pngcrush'); |
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39 | * ->run(); |
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40 | * ``` |
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41 | * |
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42 | * The task supports the following minifiers: |
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43 | * |
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44 | * - optipng |
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45 | * - pngquant |
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46 | * - advpng |
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47 | * - pngout |
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48 | * - zopflipng |
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49 | * - pngcrush |
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50 | * - gifsicle |
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51 | * - jpegoptim |
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52 | * - jpeg-recompress |
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53 | * - jpegtran |
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54 | * - svgo (only minification, no downloading) |
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55 | * |
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56 | * You can also specifiy extra options for the minifiers: |
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57 | * |
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58 | * ```php |
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59 | * $this->taskImageMinify('assets/images/*.jpg') |
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60 | * ->to('dist/images/') |
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61 | * ->minifier('jpegtran', ['-progressive' => null, '-copy' => 'none']) |
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62 | * ->run(); |
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63 | * ``` |
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64 | * |
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65 | * This will execute as: |
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66 | * `jpegtran -copy none -progressive -optimize -outfile "dist/images/test.jpg" "/var/www/test/assets/images/test.jpg"` |
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67 | */ |
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68 | class ImageMinify extends BaseTask |
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69 | { |
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70 | /** |
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71 | * Destination directory for the minified images. |
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72 | * |
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73 | * @var string |
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74 | */ |
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75 | protected $to; |
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76 | |||
77 | /** |
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78 | * Array of the source files. |
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79 | * |
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80 | * @var array |
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81 | */ |
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82 | protected $dirs = []; |
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83 | |||
84 | /** |
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85 | * Symfony 2 filesystem. |
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86 | * |
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87 | * @var sfFilesystem |
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88 | */ |
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89 | protected $fs; |
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90 | |||
91 | /** |
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92 | * Target directory for the downloaded binary executables. |
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93 | * |
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94 | * @var string |
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95 | */ |
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96 | protected $executableTargetDir; |
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97 | |||
98 | /** |
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99 | * Array for the downloaded binary executables. |
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100 | * |
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101 | * @var array |
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102 | */ |
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103 | protected $executablePaths = []; |
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104 | |||
105 | /** |
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106 | * Array for the individual results of all the files. |
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107 | * |
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108 | * @var array |
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109 | */ |
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110 | protected $results = []; |
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111 | |||
112 | /** |
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113 | * Default minifier to use. |
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114 | * |
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115 | * @var string |
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116 | */ |
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117 | protected $minifier; |
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118 | |||
119 | /** |
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120 | * Array for minifier options. |
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121 | * |
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122 | * @var array |
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123 | */ |
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124 | protected $minifierOptions = []; |
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125 | |||
126 | /** |
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127 | * Supported minifiers. |
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128 | * |
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129 | * @var array |
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130 | */ |
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131 | protected $minifiers = [ |
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132 | // Default 4 |
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133 | 'optipng', |
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134 | 'gifsicle', |
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135 | 'jpegtran', |
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136 | 'svgo', |
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137 | // PNG |
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138 | 'pngquant', |
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139 | 'advpng', |
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140 | 'pngout', |
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141 | 'zopflipng', |
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142 | 'pngcrush', |
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143 | // JPG |
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144 | 'jpegoptim', |
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145 | 'jpeg-recompress', |
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146 | ]; |
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147 | |||
148 | /** |
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149 | * Binary repositories of Imagemin. |
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150 | * |
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151 | * @link https://github.com/imagemin |
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152 | * |
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153 | * @var array |
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154 | */ |
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155 | protected $imageminRepos = [ |
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156 | // PNG |
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157 | 'optipng' => 'https://github.com/imagemin/optipng-bin', |
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158 | 'pngquant' => 'https://github.com/imagemin/pngquant-bin', |
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159 | 'advpng' => 'https://github.com/imagemin/advpng-bin', |
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160 | 'pngout' => 'https://github.com/imagemin/pngout-bin', |
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161 | 'zopflipng' => 'https://github.com/imagemin/zopflipng-bin', |
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162 | 'pngcrush' => 'https://github.com/imagemin/pngcrush-bin', |
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163 | // Gif |
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164 | 'gifsicle' => 'https://github.com/imagemin/gifsicle-bin', |
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165 | // JPG |
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166 | 'jpegtran' => 'https://github.com/imagemin/jpegtran-bin', |
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167 | 'jpegoptim' => 'https://github.com/imagemin/jpegoptim-bin', |
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168 | 'cjpeg' => 'https://github.com/imagemin/mozjpeg-bin', // note: we do not support this minifier because it creates JPG from non-JPG files |
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169 | 'jpeg-recompress' => 'https://github.com/imagemin/jpeg-recompress-bin', |
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170 | // WebP |
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171 | 'cwebp' => 'https://github.com/imagemin/cwebp-bin', // note: we do not support this minifier because it creates WebP from non-WebP files |
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172 | ]; |
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173 | |||
174 | public function __construct($dirs) |
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175 | { |
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176 | is_array($dirs) |
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177 | ? $this->dirs = $dirs |
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178 | : $this->dirs[] = $dirs; |
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179 | |||
180 | $this->fs = new sfFilesystem(); |
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181 | |||
182 | // guess the best path for the executables based on __DIR__ |
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183 | if (($pos = strpos(__DIR__, 'consolidation/robo')) !== false) { |
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184 | // the executables should be stored in vendor/bin |
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185 | $this->executableTargetDir = substr(__DIR__, 0, $pos).'bin'; |
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186 | } |
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187 | |||
188 | // check if the executables are already available |
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189 | foreach ($this->imageminRepos as $exec => $url) { |
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190 | $path = $this->executableTargetDir.'/'.$exec; |
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191 | // if this is Windows add a .exe extension |
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192 | if (substr($this->getOS(), 0, 3) == 'win') { |
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193 | $path .= '.exe'; |
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194 | } |
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195 | if (is_file($path)) { |
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196 | $this->executablePaths[$exec] = $path; |
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197 | } |
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198 | } |
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199 | } |
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200 | |||
201 | /** |
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202 | * {@inheritdoc} |
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203 | */ |
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204 | public function run() |
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205 | { |
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206 | // find the files |
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207 | $files = $this->findFiles($this->dirs); |
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208 | |||
209 | // minify the files |
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210 | $result = $this->minify($files); |
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211 | // check if there was an error |
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212 | if ($result instanceof Result) { |
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213 | return $result; |
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214 | } |
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215 | |||
216 | $amount = (count($files) == 1 ? 'image' : 'images'); |
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217 | $message = "Minified {filecount} out of {filetotal} $amount into {destination}"; |
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218 | $context = ['filecount' => count($this->results['success']), 'filetotal' => count($files), 'destination' => $this->to]; |
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219 | |||
220 | if (count($this->results['success']) == count($files)) { |
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221 | $this->printTaskSuccess($message, $context); |
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222 | |||
223 | return Result::success($this, $message, $context); |
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224 | } else { |
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225 | return Result::error($this, $message, $context); |
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226 | } |
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227 | } |
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228 | |||
229 | /** |
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230 | * Sets the target directory where the files will be copied to. |
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231 | * |
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232 | * @param string $target |
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233 | * |
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234 | * @return $this |
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235 | */ |
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236 | public function to($target) |
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237 | { |
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238 | $this->to = rtrim($target, '/'); |
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239 | |||
240 | return $this; |
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241 | } |
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242 | |||
243 | /** |
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244 | * Sets the minifier. |
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245 | * |
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246 | * @param string $minifier |
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247 | * @param array $options |
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248 | * |
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249 | * @return $this |
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250 | */ |
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251 | public function minifier($minifier, array $options = []) |
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252 | { |
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253 | $this->minifier = $minifier; |
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254 | $this->minifierOptions = array_merge($this->minifierOptions, $options); |
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255 | |||
256 | return $this; |
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257 | } |
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258 | |||
259 | /** |
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260 | * @param array $dirs |
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261 | * |
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262 | * @return array|\Robo\Result |
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263 | * |
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264 | * @throws \Robo\Exception\TaskException |
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265 | */ |
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266 | View Code Duplication | protected function findFiles($dirs) |
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267 | { |
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268 | $files = array(); |
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269 | |||
270 | // find the files |
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271 | foreach ($dirs as $k => $v) { |
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272 | // reset finder |
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273 | $finder = new Finder(); |
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274 | |||
275 | $dir = $k; |
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276 | $to = $v; |
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277 | // check if target was given with the to() method instead of key/value pairs |
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278 | if (is_int($k)) { |
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279 | $dir = $v; |
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280 | if (isset($this->to)) { |
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281 | $to = $this->to; |
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282 | } else { |
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283 | throw new TaskException($this, 'target directory is not defined'); |
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284 | } |
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285 | } |
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286 | |||
287 | try { |
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288 | $finder->files()->in($dir); |
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289 | } catch (\InvalidArgumentException $e) { |
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290 | // if finder cannot handle it, try with in()->name() |
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291 | if (strpos($dir, '/') === false) { |
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292 | $dir = './'.$dir; |
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293 | } |
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294 | $parts = explode('/', $dir); |
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295 | $new_dir = implode('/', array_slice($parts, 0, -1)); |
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296 | try { |
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297 | $finder->files()->in($new_dir)->name(array_pop($parts)); |
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298 | } catch (\InvalidArgumentException $e) { |
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299 | return Result::fromException($this, $e); |
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300 | } |
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301 | } |
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302 | |||
303 | foreach ($finder as $file) { |
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304 | // store the absolute path as key and target as value in the files array |
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305 | $files[$file->getRealpath()] = $this->getTarget($file->getRealPath(), $to); |
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306 | } |
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307 | $fileNoun = count($finder) == 1 ? ' file' : ' files'; |
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308 | $this->printTaskInfo("Found {filecount} $fileNoun in {dir}", ['filecount' => count($finder), 'dir' => $dir]); |
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309 | } |
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310 | |||
311 | return $files; |
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312 | } |
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313 | |||
314 | /** |
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315 | * @param string $file |
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316 | * @param string $to |
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317 | * |
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318 | * @return string |
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319 | */ |
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320 | protected function getTarget($file, $to) |
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321 | { |
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322 | $target = $to.'/'.basename($file); |
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323 | |||
324 | return $target; |
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325 | } |
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326 | |||
327 | /** |
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328 | * @param array $files |
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329 | * |
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330 | * @return \Robo\Result |
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331 | */ |
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332 | protected function minify($files) |
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333 | { |
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334 | // store the individual results into the results array |
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335 | $this->results = [ |
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336 | 'success' => [], |
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337 | 'error' => [], |
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338 | ]; |
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339 | |||
340 | // loop through the files |
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341 | foreach ($files as $from => $to) { |
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342 | if (!isset($this->minifier)) { |
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343 | // check filetype based on the extension |
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344 | $extension = strtolower(pathinfo($from, PATHINFO_EXTENSION)); |
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345 | |||
346 | // set the default minifiers based on the extension |
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347 | switch ($extension) { |
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348 | case 'png': |
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349 | $minifier = 'optipng'; |
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350 | break; |
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351 | case 'jpg': |
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352 | case 'jpeg': |
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353 | $minifier = 'jpegtran'; |
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354 | break; |
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355 | case 'gif': |
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356 | $minifier = 'gifsicle'; |
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357 | break; |
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358 | case 'svg': |
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359 | $minifier = 'svgo'; |
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360 | break; |
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361 | } |
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362 | } else { |
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363 | View Code Duplication | if (!in_array($this->minifier, $this->minifiers, true) |
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364 | && !is_callable(strtr($this->minifier, '-', '_')) |
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365 | ) { |
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366 | $message = sprintf('Invalid minifier %s!', $this->minifier); |
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367 | |||
368 | return Result::error($this, $message); |
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369 | } |
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370 | $minifier = $this->minifier; |
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371 | } |
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372 | |||
373 | // Convert minifier name to camelCase (e.g. jpeg-recompress) |
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374 | $funcMinifier = $this->camelCase($minifier); |
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375 | |||
376 | // call the minifier method which prepares the command |
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377 | if (is_callable($funcMinifier)) { |
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378 | $command = call_user_func($funcMinifier, $from, $to, $this->minifierOptions); |
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379 | } elseif (method_exists($this, $funcMinifier)) { |
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380 | $command = $this->{$funcMinifier}($from, $to); |
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381 | } else { |
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382 | $message = sprintf('Minifier method <info>%s</info> cannot be found!', $funcMinifier); |
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383 | |||
384 | return Result::error($this, $message); |
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385 | } |
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386 | |||
387 | // launch the command |
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388 | $this->printTaskInfo('Minifying {filepath} with {minifier}', ['filepath' => $from, 'minifier' => $minifier]); |
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389 | $result = $this->executeCommand($command); |
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390 | |||
391 | // check the return code |
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392 | if ($result->getExitCode() == 127) { |
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393 | $this->printTaskError('The {minifier} executable cannot be found', ['minifier' => $minifier]); |
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394 | // try to install from imagemin repository |
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395 | if (array_key_exists($minifier, $this->imageminRepos)) { |
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396 | $result = $this->installFromImagemin($minifier); |
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397 | if ($result instanceof Result) { |
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398 | if ($result->wasSuccessful()) { |
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399 | $this->printTaskSuccess($result->getMessage()); |
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400 | // retry the conversion with the downloaded executable |
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401 | if (is_callable($minifier)) { |
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402 | $command = call_user_func($minifier, $from, $to, $minifierOptions); |
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403 | } elseif (method_exists($this, $minifier)) { |
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404 | $command = $this->{$minifier}($from, $to); |
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405 | } |
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406 | // launch the command |
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407 | $this->printTaskInfo('Minifying {filepath} with {minifier}', ['filepath' => $from, 'minifier' => $minifier]); |
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408 | $result = $this->executeCommand($command); |
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409 | } else { |
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410 | $this->printTaskError($result->getMessage()); |
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411 | // the download was not successful |
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412 | return $result; |
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413 | } |
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414 | } |
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415 | } else { |
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416 | return $result; |
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417 | } |
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418 | } |
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419 | |||
420 | // check the success of the conversion |
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421 | if ($result->getExitCode() !== 0) { |
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422 | $this->results['error'][] = $from; |
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423 | } else { |
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424 | $this->results['success'][] = $from; |
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425 | } |
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426 | } |
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427 | } |
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428 | |||
429 | /** |
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430 | * @return string |
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431 | */ |
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432 | View Code Duplication | protected function getOS() |
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433 | { |
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434 | $os = php_uname('s'); |
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435 | $os .= '/'.php_uname('m'); |
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436 | // replace x86_64 to x64, because the imagemin repo uses that |
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437 | $os = str_replace('x86_64', 'x64', $os); |
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438 | // replace i386, i686, etc to x86, because of imagemin |
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439 | $os = preg_replace('/i[0-9]86/', 'x86', $os); |
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440 | // turn info to lowercase, because of imagemin |
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441 | $os = strtolower($os); |
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442 | |||
443 | return $os; |
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444 | } |
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445 | |||
446 | /** |
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447 | * @param string $command |
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448 | * |
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449 | * @return \Robo\Result |
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450 | */ |
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451 | protected function executeCommand($command) |
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452 | { |
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453 | // insert the options into the command |
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454 | $a = explode(' ', $command); |
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455 | $executable = array_shift($a); |
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456 | foreach ($this->minifierOptions as $key => $value) { |
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457 | // first prepend the value |
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458 | if (!empty($value)) { |
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459 | array_unshift($a, $value); |
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460 | } |
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461 | // then add the key |
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462 | if (!is_numeric($key)) { |
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463 | array_unshift($a, $key); |
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464 | } |
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465 | } |
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466 | // check if the executable can be replaced with the downloaded one |
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467 | if (array_key_exists($executable, $this->executablePaths)) { |
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468 | $executable = $this->executablePaths[$executable]; |
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469 | } |
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470 | array_unshift($a, $executable); |
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471 | $command = implode(' ', $a); |
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472 | |||
473 | // execute the command |
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474 | $exec = new Exec($command); |
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475 | |||
476 | return $exec->inflect($this)->printed(false)->run(); |
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477 | } |
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478 | |||
479 | /** |
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480 | * @param string $executable |
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481 | * |
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482 | * @return \Robo\Result |
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483 | */ |
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484 | protected function installFromImagemin($executable) |
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485 | { |
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486 | // check if there is an url defined for the executable |
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487 | if (!array_key_exists($executable, $this->imageminRepos)) { |
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488 | $message = sprintf('The executable %s cannot be found in the defined imagemin repositories', $executable); |
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489 | |||
490 | return Result::error($this, $message); |
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491 | } |
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492 | $this->printTaskInfo('Downloading the {executable} executable from the imagemin repository', ['executable' => $executable]); |
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493 | |||
494 | $os = $this->getOS(); |
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495 | $url = $this->imageminRepos[$executable].'/blob/master/vendor/'.$os.'/'.$executable.'?raw=true'; |
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496 | if (substr($os, 0, 3) == 'win') { |
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497 | // if it is win, add a .exe extension |
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498 | $url = $this->imageminRepos[$executable].'/blob/master/vendor/'.$os.'/'.$executable.'.exe?raw=true'; |
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499 | } |
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500 | $data = @file_get_contents($url, false, null); |
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501 | if ($data === false) { |
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502 | // there is something wrong with the url, try it without the version info |
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503 | $url = preg_replace('/x[68][64]\//', '', $url); |
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504 | $data = @file_get_contents($url, false, null); |
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505 | if ($data === false) { |
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506 | // there is still something wrong with the url if it is win, try with win32 |
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507 | if (substr($os, 0, 3) == 'win') { |
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508 | $url = preg_replace('win/', 'win32/', $url); |
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509 | $data = @file_get_contents($url, false, null); |
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510 | if ($data === false) { |
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511 | // there is nothing more we can do |
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512 | $message = sprintf('Could not download the executable <info>%s</info>', $executable); |
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513 | |||
514 | return Result::error($this, $message); |
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515 | } |
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516 | } |
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517 | // if it is not windows there is nothing we can do |
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518 | $message = sprintf('Could not download the executable <info>%s</info>', $executable); |
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519 | |||
520 | return Result::error($this, $message); |
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521 | } |
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522 | } |
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523 | // check if target directory exists |
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524 | if (!is_dir($this->executableTargetDir)) { |
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525 | mkdir($this->executableTargetDir); |
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526 | } |
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527 | // save the executable into the target dir |
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528 | $path = $this->executableTargetDir.'/'.$executable; |
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529 | if (substr($os, 0, 3) == 'win') { |
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530 | // if it is win, add a .exe extension |
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531 | $path = $this->executableTargetDir.'/'.$executable.'.exe'; |
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532 | } |
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533 | $result = file_put_contents($path, $data); |
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534 | if ($result === false) { |
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535 | $message = sprintf('Could not copy the executable <info>%s</info> to %s', $executable, $target_dir); |
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536 | |||
537 | return Result::error($this, $message); |
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538 | } |
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539 | // set the binary to executable |
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540 | chmod($path, 0755); |
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541 | |||
542 | // if everything successful, store the executable path |
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543 | $this->executablePaths[$executable] = $this->executableTargetDir.'/'.$executable; |
||
544 | // if it is win, add a .exe extension |
||
545 | if (substr($os, 0, 3) == 'win') { |
||
546 | $this->executablePaths[$executable] .= '.exe'; |
||
547 | } |
||
548 | |||
549 | $message = sprintf('Executable <info>%s</info> successfully downloaded', $executable); |
||
550 | |||
551 | return Result::success($this, $message); |
||
552 | } |
||
553 | |||
554 | /** |
||
555 | * @param string $from |
||
556 | * @param string $to |
||
557 | * |
||
558 | * @return string |
||
559 | */ |
||
560 | protected function optipng($from, $to) |
||
561 | { |
||
562 | $command = sprintf('optipng -quiet -out "%s" -- "%s"', $to, $from); |
||
563 | if ($from != $to && is_file($to)) { |
||
564 | // earlier versions of optipng do not overwrite the target without a backup |
||
565 | // http://sourceforge.net/p/optipng/bugs/37/ |
||
566 | unlink($to); |
||
567 | } |
||
568 | |||
569 | return $command; |
||
570 | } |
||
571 | |||
572 | /** |
||
573 | * @param string $from |
||
574 | * @param string $to |
||
575 | * |
||
576 | * @return string |
||
577 | */ |
||
578 | protected function jpegtran($from, $to) |
||
579 | { |
||
580 | $command = sprintf('jpegtran -optimize -outfile "%s" "%s"', $to, $from); |
||
581 | |||
582 | return $command; |
||
583 | } |
||
584 | |||
585 | protected function gifsicle($from, $to) |
||
586 | { |
||
587 | $command = sprintf('gifsicle -o "%s" "%s"', $to, $from); |
||
588 | |||
589 | return $command; |
||
590 | } |
||
591 | |||
592 | /** |
||
593 | * @param string $from |
||
594 | * @param string $to |
||
595 | * |
||
596 | * @return string |
||
597 | */ |
||
598 | protected function svgo($from, $to) |
||
599 | { |
||
600 | $command = sprintf('svgo "%s" "%s"', $from, $to); |
||
601 | |||
602 | return $command; |
||
603 | } |
||
604 | |||
605 | /** |
||
606 | * @param string $from |
||
607 | * @param string $to |
||
608 | * |
||
609 | * @return string |
||
610 | */ |
||
611 | protected function pngquant($from, $to) |
||
612 | { |
||
613 | $command = sprintf('pngquant --force --output "%s" "%s"', $to, $from); |
||
614 | |||
615 | return $command; |
||
616 | } |
||
617 | |||
618 | /** |
||
619 | * @param string $from |
||
620 | * @param string $to |
||
621 | * |
||
622 | * @return string |
||
623 | */ |
||
624 | protected function advpng($from, $to) |
||
625 | { |
||
626 | // advpng does not have any output parameters, copy the file and then compress the copy |
||
627 | $command = sprintf('advpng --recompress --quiet "%s"', $to); |
||
628 | $this->fs->copy($from, $to, true); |
||
629 | |||
630 | return $command; |
||
631 | } |
||
632 | |||
633 | /** |
||
634 | * @param string $from |
||
635 | * @param string $to |
||
636 | * |
||
637 | * @return string |
||
638 | */ |
||
639 | protected function pngout($from, $to) |
||
640 | { |
||
641 | $command = sprintf('pngout -y -q "%s" "%s"', $from, $to); |
||
642 | |||
643 | return $command; |
||
644 | } |
||
645 | |||
646 | /** |
||
647 | * @param string $from |
||
648 | * @param string $to |
||
649 | * |
||
650 | * @return string |
||
651 | */ |
||
652 | protected function zopflipng($from, $to) |
||
653 | { |
||
654 | $command = sprintf('zopflipng -y "%s" "%s"', $from, $to); |
||
655 | |||
656 | return $command; |
||
657 | } |
||
658 | |||
659 | /** |
||
660 | * @param string $from |
||
661 | * @param string $to |
||
662 | * |
||
663 | * @return string |
||
664 | */ |
||
665 | protected function pngcrush($from, $to) |
||
666 | { |
||
667 | $command = sprintf('pngcrush -q -ow "%s" "%s"', $from, $to); |
||
668 | |||
669 | return $command; |
||
670 | } |
||
671 | |||
672 | /** |
||
673 | * @param string $from |
||
674 | * @param string $to |
||
675 | * |
||
676 | * @return string |
||
677 | */ |
||
678 | protected function jpegoptim($from, $to) |
||
679 | { |
||
680 | // jpegoptim only takes the destination directory as an argument |
||
681 | $command = sprintf('jpegoptim --quiet -o --dest "%s" "%s"', dirname($to), $from); |
||
682 | |||
683 | return $command; |
||
684 | } |
||
685 | |||
686 | /** |
||
687 | * @param string $from |
||
688 | * @param string $to |
||
689 | * |
||
690 | * @return string |
||
691 | */ |
||
692 | protected function jpegRecompress($from, $to) |
||
693 | { |
||
694 | $command = sprintf('jpeg-recompress --quiet "%s" "%s"', $from, $to); |
||
695 | |||
696 | return $command; |
||
697 | } |
||
698 | |||
699 | /** |
||
700 | * @param string $text |
||
701 | * |
||
702 | * @return string |
||
703 | */ |
||
704 | public static function camelCase($text) |
||
705 | { |
||
706 | // non-alpha and non-numeric characters become spaces |
||
707 | $text = preg_replace('/[^a-z0-9]+/i', ' ', $text); |
||
708 | $text = trim($text); |
||
709 | // uppercase the first character of each word |
||
710 | $text = ucwords($text); |
||
711 | $text = str_replace(" ", "", $text); |
||
712 | $text = lcfirst($text); |
||
713 | |||
714 | return $text; |
||
715 | } |
||
716 | } |
||
717 |
This method has been deprecated.