| 1 | <?php |
| 2 | |
| 3 | class Text_Wiki_Render_Xhtml_Colortext extends Text_Wiki_Render { |
| 4 | |
| 5 | var $colors = array( |
| 6 | 'aqua', |
| 7 | 'black', |
| 8 | 'blue', |
| 9 | 'fuchsia', |
| 10 | 'gray', |
| 11 | 'green', |
| 12 | 'lime', |
| 13 | 'maroon', |
| 14 | 'navy', |
| 15 | 'olive', |
| 16 | 'purple', |
| 17 | 'red', |
| 18 | 'silver', |
| 19 | 'teal', |
| 20 | 'white', |
| 21 | 'yellow' |
| 22 | ); |
| 23 | |
| 24 | |
| 25 | /** |
| 26 | * |
| 27 | * Renders a token into text matching the requested format. |
| 28 | * |
| 29 | * @access public |
| 30 | * |
| 31 | * @param array $options The "options" portion of the token (second |
| 32 | * element). |
| 33 | * |
| 34 | * @return string The text rendered from the token options. |
| 35 | * |
| 36 | */ |
| 37 | |
| 38 | function token($options) |
| 39 | { |
| 40 | $type = $options['type']; |
| 41 | $color = $options['color']; |
| 42 | |
| 43 | if (! in_array($color, $this->colors)) { |
| 44 | $color = '#' . $color; |
| 45 | } |
| 46 | |
| 47 | if ($type == 'start') { |
| 48 | return "<span style=\"color: $color;\">"; |
| 49 | } |
| 50 | |
| 51 | if ($options['type'] == 'end') { |
| 52 | return '</span>'; |
| 53 | } |
| 54 | } |
| 55 | } |
| 56 | ?> |