Difference between revisions of "Extension:SimpleForms.php"
m |
m |
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| Line 19: | Line 19: | ||
var $id = 0; | var $id = 0; | ||
var $tagname; | var $tagname; | ||
| + | var $opentag; | ||
| + | var $closetag; | ||
# Constructor | # Constructor | ||
| Line 26: | Line 28: | ||
$wgParser->setFunctionHook($wgSimpleFormsInputMagic,array($this,'input')); | $wgParser->setFunctionHook($wgSimpleFormsInputMagic,array($this,'input')); | ||
$wgParser->setFunctionHook($wgSimpleFormsQsMagic, array($this,'qs')); | $wgParser->setFunctionHook($wgSimpleFormsQsMagic, array($this,'qs')); | ||
| − | $this->tagname = 'this_should_be_random'; | + | $this->tagname = 'this_should_be_random'; |
| + | $this->opentag = 'this_should_be_random2'; | ||
| + | $this->closetag = 'this_should_be_random3'; | ||
$wgParser->setHook($this->tagname,'tagHook'); | $wgParser->setHook($this->tagname,'tagHook'); | ||
} | } | ||
| Line 46: | Line 50: | ||
function input(&$parser) { | function input(&$parser) { | ||
| − | $ | + | $ot = $this->opentag; |
| + | $ct = $this->closetag; | ||
| + | $content = ''; | ||
| + | |||
| + | # Process args | ||
foreach (func_get_args() as $arg) if (!is_object($arg)) { | foreach (func_get_args() as $arg) if (!is_object($arg)) { | ||
| − | if (preg_match('/^( | + | if (preg_match('/^([a-z0-9_]+?)=(.+)$/',$arg,$match)) $argv[strtolower(trim($match[1]))] = trim($match[2]); |
| + | else $content = trim($arg); | ||
| + | } | ||
| + | $type = $argv['type']; | ||
| + | unset($argv['type']); | ||
| + | |||
| + | # Textarea | ||
| + | if ($argv['type'] == 'textarea') $input = $ot."textarea$args$ct$content$ot/textarea$ct"; | ||
| + | |||
| + | # Select list | ||
| + | elseif ($argv['type'] == 'select' && preg_match_all('/^[\\[\\*]*(.*?)[\\]]*$/m',$content,$options)) { | ||
| + | $options = "{$ot}option$ct".join("$ot/option$ct\n{$ot}option$ct",$options[1])."{$ot}/option$ct"; | ||
| + | $input = $ot."select$args$ct$options$ot/select$ct"; | ||
} | } | ||
| − | + | ||
| + | # Submit button (changes to onClick) | ||
| + | elseif ($argv['type'] == 'submit' && $method == 'live') { | ||
| + | } | ||
| + | |||
| + | # Default: render as normal input element | ||
| + | else $input = $ot."input$args/$ct"; | ||
| + | |||
| + | return $input; | ||
} | } | ||
| Line 58: | Line 86: | ||
function tagHook(&$text) { | function tagHook(&$text) { | ||
| − | $text = str_replace( | + | $text = str_replace($this->opentag,"<",str_replace($this->closetag,">",$text)); |
return "<form>$text</form>"; | return "<form>$text</form>"; | ||
} | } | ||
Revision as of 00:09, 28 April 2007
<?
- MediaWiki SimpleForms Extension
- - See http://www.mediawiki.org/wiki/Extension:Simple_Forms for installation and usage details
- - Licenced under LGPL (http://www.gnu.org/copyleft/lesser.html)
- - Author: http://www.organicdesign.co.nz/nad
- {{#Security:*|dev}}{{#Security:view|*}}Template:Php
$wgSimpleFormsVersion = 'Version 0.01 (2007-04-25)';
$wgSimpleFormsFormMagic = "form"; # the parser-function name for form containers $wgSimpleFormsInputMagic = "input"; # the parser-function name for form inputs $wgSimpleFormsQsMagic = "qs"; # the parser-function name for query-string access
$wgExtensionFunctions[] = 'wfSetupSimpleForms'; $wgHooks['LanguageGetMagic'][] = 'wfSimpleFormsLanguageGetMagic';
class SimpleForms {
var $id = 0; var $tagname; var $opentag; var $closetag;
# Constructor function SimpleForms() { global $wgParser,$wgHooks,$wgSimpleFormsFormMagic,$wgSimpleFormsInputMagic,$wgSimpleFormsQsMagic; $wgParser->setFunctionHook($wgSimpleFormsFormMagic, array($this,'form')); $wgParser->setFunctionHook($wgSimpleFormsInputMagic,array($this,'input')); $wgParser->setFunctionHook($wgSimpleFormsQsMagic, array($this,'qs')); $this->tagname = 'this_should_be_random'; $this->opentag = 'this_should_be_random2'; $this->closetag = 'this_should_be_random3'; $wgParser->setHook($this->tagname,'tagHook'); }
function form(&$parser) { global $wgJavaScriptFunctions; $id = $this->id++; $tag = $this->tagname; $args = ; foreach (func_get_args() as $arg) if (!is_object($arg)) { if (preg_match('/^(.+?)=(.+)$/',$arg,$match)) $args .= " $match[1]=\"$match[2]\""; else $form = $arg; } $wgJavaScriptFunctions['SimpleFormsFunctions'] = ' function live() { } '; return "<$tag $args>$form</$tag>"; }
function input(&$parser) { $ot = $this->opentag; $ct = $this->closetag; $content = ;
# Process args foreach (func_get_args() as $arg) if (!is_object($arg)) { if (preg_match('/^([a-z0-9_]+?)=(.+)$/',$arg,$match)) $argv[strtolower(trim($match[1]))] = trim($match[2]); else $content = trim($arg); } $type = $argv['type']; unset($argv['type']);
# Textarea if ($argv['type'] == 'textarea') $input = $ot."textarea$args$ct$content$ot/textarea$ct";
# Select list elseif ($argv['type'] == 'select' && preg_match_all('/^[\\[\\*]*(.*?)[\\]]*$/m',$content,$options)) { $options = "{$ot}option$ct".join("$ot/option$ct\n{$ot}option$ct",$options[1])."{$ot}/option$ct"; $input = $ot."select$args$ct$options$ot/select$ct"; }
# Submit button (changes to onClick) elseif ($argv['type'] == 'submit' && $method == 'live') { }
# Default: render as normal input element else $input = $ot."input$args/$ct";
return $input; }
function qs(&$parser,$key) { return $_REQUEST[$key]; }
function tagHook(&$text) { $text = str_replace($this->opentag,"<",str_replace($this->closetag,">",$text)); return "<form>$text</form>"; }
# Add the javascript to the output object if not added yet and there is at least one tree # - should add all items in $wgJavaScriptFunctions function onOutputPageBeforeHTML(&$out) { global $wgJavaScriptFunctions; foreach ($wgJavaScriptFunctions as $js) $out->addScript("\n<script type=\"text/javascript\">$js</script>\n"); return true; }
}
- Called from $wgExtensionFunctions array when initialising extensions
function wfSetupSimpleForms() { global $wgHooks,$wgSimpleForms,$wgJavaScriptFunctions; $wgSimpleForms = new TreeView($wgTreeViewMagic); if (!is_array($wgJavaScriptFunctions)) { $wgJavaScriptFunctions = array(); $wgHooks['OutputPageBeforeHTML'][] = $this; } }
- Needed in MediaWiki >1.8.0 for magic word hooks to work properly
function wfSimpleFormsLanguageGetMagic(&$magicWords,$langCode = 0) { global $wgSimpleFormsFormMagic,$wgSimpleFormsInputMagic,$wgSimpleFormsQsMagic; $magicWords[$wgSimpleFormsFormMagic] = array(0,$wgSimpleFormsFormMagic); $magicWords[$wgSimpleFormsInputMagic] = array(0,$wgSimpleFormsInputMagic); $magicWords[$wgSimpleFormsQsMagic] = array(0,$wgSimpleFormsQsMagic); return true; } ?>
