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248 jpm 1 
<?php
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class Text_Wiki_Render_Xhtml_Colortext extends Text_Wiki_Render {
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    var $colors = array(
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        'aqua',
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        'black',
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        'blue',
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        'fuchsia',
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        'gray',
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        'green',
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        'lime',
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        'maroon',
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        'navy',
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        'olive',
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        'purple',
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        'red',
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        'silver',
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        'teal',
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        'white',
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        'yellow'
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    );
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    /**
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    *
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    * Renders a token into text matching the requested format.
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    *
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    * @access public
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    *
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    * @param array $options The "options" portion of the token (second
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    * element).
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    *
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    * @return string The text rendered from the token options.
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    *
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    */
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    function token($options)
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    {
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        $type = $options['type'];
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        $color = $options['color'];
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        if (! in_array($color, $this->colors)) {
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            $color = '#' . $color;
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        }
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        if ($type == 'start') {
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            return "<span style=\"color: $color;\">";
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        }
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        if ($options['type'] == 'end') {
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            return '</span>';
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        }
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    }
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}
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?>