Quote array indexes. Props wet. fixes #7502
git-svn-id: https://develop.svn.wordpress.org/trunk@8629 602fd350-edb4-49c9-b593-d223f7449a82
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@ -505,18 +505,18 @@ function preview_theme() {
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if ( !current_user_can( 'switch_themes' ) )
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return;
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$_GET[template] = preg_replace('|[^a-z0-9_.-]|i', '', $_GET[template]);
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$_GET['template'] = preg_replace('|[^a-z0-9_.-]|i', '', $_GET['template']);
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if ( validate_file($_GET[template]) )
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if ( validate_file($_GET['template']) )
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return;
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add_filter('template', create_function('', "return '$_GET[template]';") );
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add_filter('template', create_function('', "return '{$_GET['template']}';") );
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if ( isset($_GET['stylesheet']) ) {
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$_GET[stylesheet] = preg_replace('|[^a-z0-9_.-]|i', '', $_GET[stylesheet]);
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if ( validate_file($_GET[stylesheet]) )
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$_GET['stylesheet'] = preg_replace('|[^a-z0-9_.-]|i', '', $_GET['stylesheet']);
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if ( validate_file($_GET['stylesheet']) )
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return;
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add_filter('stylesheet', create_function('', "return '$_GET[stylesheet]';") );
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add_filter('stylesheet', create_function('', "return '{$_GET['stylesheet']}';") );
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}
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ob_start( 'preview_theme_ob_filter' );
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