Revision 1138
Added by Ruud about 15 years ago
| droplets.php | ||
|---|---|---|
| 3 | 3 |
// $Id$ |
| 4 | 4 |
|
| 5 | 5 |
/* |
| 6 |
* @version 1.0 |
|
| 6 |
* @version 1.0.2
|
|
| 7 | 7 |
* @author Ruud Eisinga (Ruud) John (PCWacht) |
| 8 | 8 |
* @date June 2009 |
| 9 | 9 |
* |
| 10 | 10 |
* droplets are small codeblocks that are called from anywhere in the template. |
| 11 |
* To call a droplet just use [[dropletname]]. optional parameters for a droplet can be used like [[dropletname?parameter=value¶meter2=value]] |
|
| 11 |
* To call a droplet just use [[dropletname]]. optional parameters for a droplet can be used like [[dropletname?parameter=value¶meter2=value]]\ |
|
| 12 |
* |
|
| 13 |
* 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. |
|
| 12 | 14 |
*/ |
| 13 | 15 |
|
| 14 | 16 |
function evalDroplets ($wb_page_data) {
|
| ... | ... | |
| 37 | 39 |
if ($query_content && $query_content->numRows() > 0){
|
| 38 | 40 |
$fetch_content = $query_content->fetchRow(); |
| 39 | 41 |
$codedata = ($fetch_content['code']); |
| 40 |
if(is_array($parameter)) extract($parameter, EXTR_SKIP); |
|
| 41 |
$newvalue = eval($codedata); |
|
| 42 |
$newvalue = evalDroplet($codedata, $parameter, $wb_page_data); |
|
| 42 | 43 |
if ($newvalue == "" && !$newvalue === true) |
| 43 | 44 |
$newvalue = "<font color=\"red\">Error in: $match, no correct returnvalue.</font>"; |
| 44 | 45 |
if ($newvalue === true) |
| ... | ... | |
| 48 | 49 |
} |
| 49 | 50 |
return $wb_page_data; |
| 50 | 51 |
} |
| 52 |
|
|
| 53 |
function evalDroplet($droplet, $params, &$wb_page_data) {
|
|
| 54 |
if(is_array($params)) extract($params, EXTR_SKIP); |
|
| 55 |
return eval($droplet); |
|
| 56 |
} |
|
| 51 | 57 |
?> |
Also available in: Unified diff
Fixed bug in droplets. Multiple droplets with the same parameter did not extract the new parameter. (problem introduced by code optimisations for WB2.8)
Fixed usage of the depriciated (PHP 5.3.0) split() function in class.wb. (ticket #772)
Fixed notice ob_end_clean..failed to delete buffer. (ticket #779)