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<?php |
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namespace Comrade42\PhpBBParser\Helper\BBCodes; |
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/** |
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* Class PCREParser |
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* @package Comrade42\PhpBBParser\Helper\BBCodes |
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*/ |
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class PCREParser implements ParserInterface |
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{ |
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/** |
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* @var array |
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*/ |
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protected static $patterns = array( |
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'_' => array( |
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'/>\s*</sU' => '><', |
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'/<br>/sU' => PHP_EOL |
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), |
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'typeface' => array( |
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'/<strong>(.*)<\/strong>/sU' => '[b]$1[/b]', |
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'/<u>(.*)<\/u>/sU' => '[u]$1[/u]', |
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'/<i>(.*)<\/i>/sU' => '[i]$1[/i]', |
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'/<strike>(.*)<\/strike>/sU' => '[strike]$1[/strike]' |
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), |
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'align' => array( |
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'/<div align="(.+)">(.*)<\/div>/sU' => '[$1]$2[/$1]' |
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), |
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'color' => array( |
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'/<span style="color:(.+)">(.*)<\/span>/sU' => '[color=$1]$2[/color]' |
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), |
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'size' => array( |
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'/<span style="font-size:(.+)px">(.*)<\/span>/sU' => '[size=$1]$2[/size]' |
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), |
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'font' => array( |
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'/<span style="font-family: (.+)">(.*)<\/span>/sU' => '[font=$1]$2[/font]' |
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), |
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'quote' => array( |
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'/<blockquote><div><cite>(.+) пишет:<\/cite>(.*)<\/div><\/blockquote>/sU' => '[quote="$1"]$2[/quote]', |
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'/<blockquote><div>(.*)<\/div><\/blockquote>/sU' => '[quote]$1[/quote]' |
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), |
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'code' => array( |
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'/<dl class="codebox"><dt>Код:<\/dt><dd><code>(.*)<\/code><\/dd><\/dl>/sU' => '[code]$1[/code]' |
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), |
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'hide' => array( |
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'/<dl class="codebox hidecode"><dt(?:.*)><\/dt><dd>(.*)<\/dd><\/dl>/sU' => '[hide]$1[/hide]' |
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), |
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'list' => array( |
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'/<ol type="(.+)">(.*)<\/ol>/sU' => '[list=$1]$2[/list]', |
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'/<ul>(.*)<\/ul>/sU' => '[list]$1[/list]', |
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'/<li>(.*)<\/li>/sU' => '[*]$1' |
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), |
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'link' => array( |
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'/<a href="(.+)"(?:.*)>(.+)<\/a>/sU' => '[url=$1]$2[/url]', |
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'/\[url=(?:(https?:\/\/[^\]\s]+)\]?){2}\[\/url\]/sU' => '[url]$1[/url]' |
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), |
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'image' => array( |
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'/<img src="(.+)" style="width: (.+)px;height: (.+)px"(?:.*)>/sU' => '[img($2px,$3px)]$1[/img]', |
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'/<img src="(.+)"(?:.*)>/sU' => '[img]$1[/img]' |
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), |
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'video' => array( |
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'/<embed (?:.*) src="http:\/\/www\.youtube\.com\/v\/(\w+)"(?:.*)>/sU' => '[youtube]$1[/youtube]', |
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'/<embed (?:.*) src="http:\/\/www\.dailymotion\.com\/swf\/(\w+)"(?:.*)>/sU' => '[dailymotion]$1[/dailymotion]' |
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), |
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'flash' => array( |
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'/<embed (?:.*) src="(.+)\.swf" width="(.+)" height="(.+)"(?:.*)>/sU' => '[flash($2,$3)]$1.swf[/flash]' |
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), |
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'table' => array( |
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'/<table(?:.*)>(?:.*)<tbody>(.*)<\/tbody>(?:.*)<\/table>/sU' => '[table]$1[/table]', |
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'/<tr>(.*)<\/tr>/sU' => '[tr]$1[/tr]', |
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'/<td>(.*)<\/td>/sU' => '[td]$1[/td]' |
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), |
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'scrolling' => array( |
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'/<span><marquee>(.*)<\/marquee><\/span>/sU' => '[scroll]$1[/scroll]', |
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'/<marquee direction="up"(?:.*)">(.*)<\/marquee>/sU' => '[updown]$1[/updown]' |
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), |
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'line' => array( |
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'/<hr>/sU' => '[hr]' |
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), |
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'index' => array( |
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'/<sub>(.*)<\/sub>/sU' => '[sub]$1[/sub]', |
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'/<sup>(.*)<\/sup>/sU' => '[sup]$1[/sup]' |
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), |
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'effect' => array( |
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'/<span class="flipV">(.*)<\/span>/sU' => '[flipv]$1[/flipv]', |
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'/<span class="flipH">(.*)<\/span>/sU' => '[fliph]$1[/fliph]', |
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'/<span class="(blur|fade)">(.*)<\/span>/sU' => '[$1]$2[/$1]' |
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), |
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'random' => array( |
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'/<dl class="codebox"><dd><strong>Случайное число \(1,(\d+)\)(?:.*)<\/strong>(?:.*)<\/dd><\/dl>/sU' => '[rand]$1[/rand]', |
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'/<dl class="codebox"><dd><strong>Случайное число \((\d+),(\d+)\)(?:.*)<\/strong>(?:.*)<\/dd><\/dl>/sU' => '[rand]$1,$2[/rand]' |
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) |
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); |
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/** |
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* @param string $html |
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* @param string $section |
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* @return string |
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*/ |
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protected static function parse($html, $section) |
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{ |
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$patterns = static::$patterns[$section]; |
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if ($section == 'quote') { |
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while (false !== strpos($html, '<blockquote>')) |
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{ |
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$position = strrpos($html, '<blockquote>'); |
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$_html = preg_replace(array_keys($patterns), $patterns, substr($html, $position)); |
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$html = substr($html, 0, $position) . $_html; |
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} |
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} else { |
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$html = preg_replace(array_keys($patterns), $patterns, $html); |
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} |
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return $html; |
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} |
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/** |
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* Parses all BBCode tags in the HTML source at once |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseAll($html) |
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{ |
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foreach (array_keys(static::$patterns) as $section) |
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{ |
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$html = static::parse($html, $section); |
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} |
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return trim($html); |
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} |
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/** |
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* Parses [b], [u], [i] and [strike] tags in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseTypeface($html) |
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{ |
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return static::parse($html, 'typeface'); |
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} |
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/** |
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* Parses [left], [right], [center] and [justify] tags in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseAlign($html) |
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{ |
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return static::parse($html, 'align'); |
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} |
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/** |
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* Parses [color] tag in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseColor($html) |
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{ |
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return static::parse($html, 'color'); |
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} |
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/** |
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* Parses [size] tag in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseSize($html) |
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{ |
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return static::parse($html, 'size'); |
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} |
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/** |
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* Parses [font] tag in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseFont($html) |
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{ |
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return static::parse($html, 'font'); |
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} |
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/** |
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* Parses [quote] tag in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseQuote($html) |
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{ |
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return static::parse($html, 'quote'); |
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} |
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/** |
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* Parses [code] tag in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseCode($html) |
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{ |
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return static::parse($html, 'code'); |
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} |
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/** |
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* Parses [hide] tag in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseHide($html) |
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{ |
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return static::parse($html, 'hide'); |
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} |
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/** |
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* Parses [list] tag in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseList($html) |
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{ |
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return static::parse($html, 'list'); |
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} |
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/** |
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* Parses [url] tag in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseLink($html) |
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{ |
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return static::parse($html, 'link'); |
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} |
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/** |
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* Parses [img] tag in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseImage($html) |
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{ |
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return static::parse($html, 'image'); |
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} |
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/** |
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* Parses [youtube] and [dailymotion] tags in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseVideo($html) |
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{ |
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return static::parse($html, 'video'); |
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} |
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/** |
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* Parses [flash] and [embed-flash] tags in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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public static function parseFlash($html) |
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{ |
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return static::parse($html, 'flash'); |
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} |
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/** |
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* Parses [table] tag in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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4 |
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public static function parseTable($html) |
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{ |
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return static::parse($html, 'table'); |
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} |
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/** |
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* Parses [scroll] and [updown] tags in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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6 |
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public static function parseScrolling($html) |
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{ |
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return static::parse($html, 'scrolling'); |
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} |
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/** |
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* Parses [hr] tag in the HTML source |
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* |
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* @param string $html |
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* @return string |
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*/ |
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4 |
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public static function parseLine($html) |
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{ |
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return static::parse($html, 'line'); |
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} |
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/** |
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* Parses [sub] and [sup] tags in the HTML source |
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* |
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* @param string $html |
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* @return string |
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314
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*/ |
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315
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6 |
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public static function parseIndex($html) |
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316
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{ |
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6 |
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return static::parse($html, 'index'); |
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} |
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/** |
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* Parses [flipv], [fliph], [blur] and [fade] tags in the HTML source |
|
322
|
|
|
* |
|
323
|
|
|
* @param string $html |
|
324
|
|
|
* @return string |
|
325
|
|
|
*/ |
|
326
|
10 |
|
public static function parseEffect($html) |
|
327
|
|
|
{ |
|
328
|
10 |
|
return static::parse($html, 'effect'); |
|
329
|
|
|
} |
|
330
|
|
|
|
|
331
|
|
|
/** |
|
332
|
|
|
* Parses [rand] tag in the HTML source |
|
333
|
|
|
* |
|
334
|
|
|
* @param string $html |
|
335
|
|
|
* @return string |
|
336
|
|
|
*/ |
|
337
|
5 |
|
public static function parseRandom($html) |
|
338
|
|
|
{ |
|
339
|
5 |
|
return static::parse($html, 'random'); |
|
340
|
|
|
} |
|
341
|
|
|
} |
|
342
|
|
|
|
Comrade42 /
phpBB-Parser
