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Event: OnDocFormPrerender

Fires before a Resource editing form is loaded in the manager.

  • Service: 1 - Parser Service Events
  • Group: Documents

Event Parameters

Name Description
mode Either 'new' or 'upd', depending on the circumstance.
resource A reference to the modResource object. Will be null for new Resources.
id The ID of the Resource. Will be 0 for new Resources.

Example

Such a plugin will display a message when you click on the pagetitle and add text to the page:

<?php
$eventName = $modx->event->name;
switch($eventName) {
    case 'OnDocFormPrerender':
        $modx->regClientStartupHTMLBlock('
        <script type="text/javascript">
    		Ext.onReady(function() {
                var pagetitle = Ext.select("#modx-resource-pagetitle");
                pagetitle.on("click",function(node,e){
                    Ext.MessageBox.alert("Attention","You just clicked on pagetitle.");
                    
                },pagetitle);
    		});
    	</script>');
    	$modx->event->output('<h2 style="padding: 50px 0 0 15px;">Hello my friend!</h2>');
        break;
}

See Also

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