mirror of
https://github.com/ezyang/htmlpurifier.git
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14f481bcf6
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@97 48356398-32a2-884e-a903-53898d9a118a
45 lines
1.2 KiB
PHP
45 lines
1.2 KiB
PHP
<?php
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class HTMLPurifier_Generator
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{
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function generateFromTokens($tokens) {
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$html = '';
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foreach ($tokens as $token) {
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$html .= $this->generateFromToken($token);
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}
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return $html;
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}
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function generateFromToken($token) {
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if ($token->type == 'start') {
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$attr = $this->generateAttributes($token->attributes);
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return '<' . $token->name . ($attr ? ' ' : '') . $attr . '>';
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} elseif ($token->type == 'end') {
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return '</' . $token->name . '>';
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} elseif ($token->type == 'empty') {
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$attr = $this->generateAttributes($token->attributes);
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return '<' . $token->name . ($attr ? ' ' : '') . $attr . ' />';
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} elseif ($token->type == 'text') {
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return htmlentities($token->data, ENT_COMPAT, 'UTF-8');
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} else {
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return '';
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}
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}
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function generateAttributes($assoc_array_of_attributes) {
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$html = '';
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foreach ($assoc_array_of_attributes as $key => $value) {
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$html .= $key.'="'.htmlentities($value, ENT_COMPAT, 'UTF-8').'" ';
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}
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return rtrim($html);
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}
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}
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?>
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