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1 <?php |
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2 // vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: |
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3 /** |
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4 * Phplookup rule end renderer for Xhtml |
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5 * |
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6 * PHP versions 4 and 5 |
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7 * |
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8 * @category Text |
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9 * @package Text_Wiki |
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10 * @author Paul M. Jones <pmjones@php.net> |
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11 * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1 |
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12 * @version CVS: $Id: Phplookup.php,v 1.11 2006/02/10 23:07:03 toggg Exp $ |
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13 * @link http://pear.php.net/package/Text_Wiki |
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14 */ |
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15 |
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16 /** |
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17 * This class renders a link to php functions description in XHTML. |
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18 * |
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19 * @category Text |
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20 * @package Text_Wiki |
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21 * @author Paul M. Jones <pmjones@php.net> |
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22 * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1 |
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23 * @version Release: @package_version@ |
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24 * @link http://pear.php.net/package/Text_Wiki |
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25 */ |
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26 class Text_Wiki_Render_Xhtml_Phplookup extends Text_Wiki_Render { |
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27 |
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28 var $conf = array( |
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29 'target' => '_blank', |
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30 'css' => null |
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31 ); |
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32 |
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33 |
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34 /** |
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35 * |
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36 * Renders a token into text matching the requested format. |
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37 * |
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38 * @access public |
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39 * |
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40 * @param array $options The "options" portion of the token (second |
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41 * element). |
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42 * |
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43 * @return string The text rendered from the token options. |
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44 * |
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45 */ |
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46 |
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47 function token($options) |
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48 { |
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49 $text = trim($options['text']); |
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50 $css = $this->formatConf(' class="%s"', 'css'); |
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51 |
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52 // start the html |
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53 $output = "<a$css"; |
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54 |
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55 // are we targeting another window? |
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56 $target = $this->getConf('target', ''); |
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57 if ($target) { |
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58 // use a "popup" window. this is XHTML compliant, suggested by |
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59 // Aaron Kalin. uses the $target as the new window name. |
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60 $target = $this->textEncode($target); |
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61 $output .= " onclick=\"window.open(this.href, '$target');"; |
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62 $output .= " return false;\""; |
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63 } |
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64 |
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65 // take off the final parens for functions |
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66 if (substr($text, -2) == '()') { |
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67 $q = substr($text, 0, -2); |
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68 } else { |
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69 $q = $text; |
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70 } |
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71 |
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72 // toggg 2006/02/05 page name must be url encoded (e.g. may contain spaces) |
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73 $q = $this->urlEncode($q); |
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74 $text = $this->textEncode($text); |
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75 |
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76 // finish and return |
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77 $output .= " href=\"http://php.net/$q\">$text</a>"; |
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78 return $output; |
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79 } |
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80 } |
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81 ?> |