Edit File: XHTMLAndHTML4.php
<?php class HTMLPurifier_HTMLModule_Tidy_XHTMLAndHTML4 extends HTMLPurifier_HTMLModule_Tidy { /** * @return array */ public function makeFixes() { $r = array(); // == deprecated tag transforms =================================== $r['font'] = new HTMLPurifier_TagTransform_Font(); $r['menu'] = new HTMLPurifier_TagTransform_Simple('ul'); $r['dir'] = new HTMLPurifier_TagTransform_Simple('ul'); $r['center'] = new HTMLPurifier_TagTransform_Simple('div', 'text-align:center;'); $r['u'] = new HTMLPurifier_TagTransform_Simple('span', 'text-decoration:underline;'); $r['s'] = new HTMLPurifier_TagTransform_Simple('span', 'text-decoration:line-through;'); $r['strike'] = new HTMLPurifier_TagTransform_Simple('span', 'text-decoration:line-through;'); // == deprecated attribute transforms ============================= $r['caption@align'] = new HTMLPurifier_AttrTransform_EnumToCSS( 'align', array( // we're following IE's behavior, not Firefox's, due // to the fact that no one supports caption-side:right, // W3C included (with CSS 2.1). This is a slightly // unreasonable attribute! 'left' => 'text-align:left;', 'right' => 'text-align:right;', 'top' => 'caption-side:top;', 'bottom' => 'caption-side:bottom;' // not supported by IE ) ); // @align for img ------------------------------------------------- $r['img@align'] = new HTMLPurifier_AttrTransform_EnumToCSS( 'align', array( 'left' => 'float:left;', 'right' => 'float:right;', 'top' => 'vertical-align:top;', 'middle' => 'vertical-align:middle;', 'bottom' => 'vertical-align:baseline;', ) ); // @align for table ----------------------------------------------- $r['table@align'] = new HTMLPurifier_AttrTransform_EnumToCSS( 'align', array( 'left' => 'float:left;', 'center' => 'margin-left:auto;margin-right:auto;', 'right' => 'float:right;' ) ); // @align for hr ----------------------------------------------- $r['hr@align'] = new HTMLPurifier_AttrTransform_EnumToCSS( 'align', array( // we use both text-align and margin because these work // for different browsers (IE and Firefox, respectively) // and the melange makes for a pretty cross-compatible // solution 'left' => 'margin-left:0;margin-right:auto;text-align:left;', 'center' => 'margin-left:auto;margin-right:auto;text-align:center;', 'right' => 'margin-left:auto;margin-right:0;text-align:right;' ) ); // @align for h1, h2, h3, h4, h5, h6, p, div ---------------------- // {{{ $align_lookup = array(); $align_values = array('left', 'right', 'center', 'justify'); foreach ($align_values as $v) { $align_lookup[$v] = "text-align:$v;"; } // }}} $r['h1@align'] = $r['h2@align'] = $r['h3@align'] = $r['h4@align'] = $r['h5@align'] = $r['h6@align'] = $r['p@align'] = $r['div@align'] = new HTMLPurifier_AttrTransform_EnumToCSS('align', $align_lookup); // @bgcolor for table, tr, td, th --------------------------------- $r['table@bgcolor'] = $r['tr@bgcolor'] = $r['td@bgcolor'] = $r['th@bgcolor'] = new HTMLPurifier_AttrTransform_BgColor(); // @border for img ------------------------------------------------ $r['img@border'] = new HTMLPurifier_AttrTransform_Border(); // @clear for br -------------------------------------------------- $r['br@clear'] = new HTMLPurifier_AttrTransform_EnumToCSS( 'clear', array( 'left' => 'clear:left;', 'right' => 'clear:right;', 'all' => 'clear:both;', 'none' => 'clear:none;', ) ); // @height for td, th --------------------------------------------- $r['td@height'] = $r['th@height'] = new HTMLPurifier_AttrTransform_Length('height'); // @hspace for img ------------------------------------------------ $r['img@hspace'] = new HTMLPurifier_AttrTransform_ImgSpace('hspace'); // @noshade for hr ------------------------------------------------ // this transformation is not precise but often good enough. // different browsers use different styles to designate noshade $r['hr@noshade'] = new HTMLPurifier_AttrTransform_BoolToCSS( 'noshade', 'color:#808080;background-color:#808080;border:0;' ); // @nowrap for td, th --------------------------------------------- $r['td@nowrap'] = $r['th@nowrap'] = new HTMLPurifier_AttrTransform_BoolToCSS( 'nowrap', 'white-space:nowrap;' ); // @size for hr -------------------------------------------------- $r['hr@size'] = new HTMLPurifier_AttrTransform_Length('size', 'height'); // @type for li, ol, ul ------------------------------------------- // {{{ $ul_types = array( 'disc' => 'list-style-type:disc;', 'square' => 'list-style-type:square;', 'circle' => 'list-style-type:circle;' ); $ol_types = array( '1' => 'list-style-type:decimal;', 'i' => 'list-style-type:lower-roman;', 'I' => 'list-style-type:upper-roman;', 'a' => 'list-style-type:lower-alpha;', 'A' => 'list-style-type:upper-alpha;' ); $li_types = $ul_types + $ol_types; // }}} $r['ul@type'] = new HTMLPurifier_AttrTransform_EnumToCSS('type', $ul_types); $r['ol@type'] = new HTMLPurifier_AttrTransform_EnumToCSS('type', $ol_types, true); $r['li@type'] = new HTMLPurifier_AttrTransform_EnumToCSS('type', $li_types, true); // @vspace for img ------------------------------------------------ $r['img@vspace'] = new HTMLPurifier_AttrTransform_ImgSpace('vspace'); // @width for table, hr, td, th, col ------------------------------------------ $r['table@width'] = $r['td@width'] = $r['th@width'] = $r['col@width'] = $r['hr@width'] = new HTMLPurifier_AttrTransform_Length('width'); return $r; } } // vim: et sw=4 sts=4
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