Revision 1289
Added by kweitzel over 14 years ago
| droplets.php | ||
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// $Id$ |
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/* |
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* @version 1.0 |
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* @version 1.0.2
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* @author Ruud Eisinga (Ruud) John (PCWacht) |
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* @date June 2009 |
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* |
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* droplets are small codeblocks that are called from anywhere in the template. |
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* To call a droplet just use [[dropletname]]. optional parameters for a droplet can be used like [[dropletname?parameter=value¶meter2=value]] |
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* To call a droplet just use [[dropletname]]. optional parameters for a droplet can be used like [[dropletname?parameter=value¶meter2=value]]\ |
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* |
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* 1.0.2, bugfix. Reused the evalDroplet function so the extracted parameters will be only available within the scope of the eval and cleared when ready. |
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*/ |
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function evalDroplets ($wb_page_data) {
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if ($query_content && $query_content->numRows() > 0){
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$fetch_content = $query_content->fetchRow(); |
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$codedata = ($fetch_content['code']); |
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if(is_array($parameter)) extract($parameter, EXTR_SKIP); |
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$newvalue = eval($codedata); |
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$newvalue = evalDroplet($codedata, $parameter, $wb_page_data); |
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if ($newvalue == "" && !$newvalue === true) |
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$newvalue = "<font color=\"red\">Error in: $match, no correct returnvalue.</font>"; |
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if ($newvalue === true) |
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} |
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return $wb_page_data; |
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} |
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function evalDroplet($droplet, $params, &$wb_page_data) {
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if(is_array($params)) extract($params, EXTR_SKIP); |
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return eval($droplet); |
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} |
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?> |
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