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Javascript form plugin
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Note this is for Fabrik 2.x ONLY.
If you are using Fabrik 3.x onwards please see Fabrik 3 form javascript
Similar to the Run PHP plug-in, the Run JS plug-in allows you to attach an instance of a Javascript class to your form.
The Javascript files need to be stored in components/com_fabrik/plugins/form/fabrikjs/scripts.
Each file should contain a class with the same name as its filename, so if for example our file name was dostuff.js then its class should be created as below:
The Javascript object that controls the form initiates the form plug-in, passing itself into the required initialize method.
var dostuff = new Class({
initialize: function(form)
{
this.form = form;
//the form js object
}});
When the form performs various actions, its Javascript object calls a corresponding method in all of the form JS plug-ins attached to it.
There is an example.js file in the plug-in which contains a list of each of these possible methods. For reference it has been included below:
//class name needs to be the same as the file name
var example = new Class({
initialize: function(form)
{
this.form = form; //the form js object
},
//run when submit button is pressed
onSubmit: function(){
alert('onSubmit');
//return false if you want the form to stop submission
},
//run once the form has sucessfully submitted data via ajax
onAjaxSubmitComplete: function(){
alert('complete');
},
onDoElementFX: function(){
alert('onDoElementFX');
},
//run at the start of saving a group to the db
// when you move from one group to another on
//multipage Forms
saveGroupsToDb: function(){
alert('saveGroupsToDb');
},
//run once the ajax call has completed when moving from one group to another
//on multipage Forms
onCompleteSaveGroupsToDb: function(){
alert('onCompleteSaveGroupsToDb');},
//run each time you move from one group to another on
//multipage Forms
onChangePage: function(){
alert('onChangePage');
},
//run if the form has ajax validaton
//run at start of element validaton that occurs on that Elements onblur event
onStartElementValidation: function(){
alert('onStartElementValidation');
},
//run when above element Validation's ajax call is completed
onCompleteElementValidation: function(){
alert('onCompleteElementValidation');
},
//called when a repeatable group is deleted
onDeleteGroup: function(){
alert('onDeleteGroup');
},
//called when a repeat group is duplicated
onDuplicateGroup: function(){
alert('onDuplicateGroup');
},
//called when the form gets updated
onUpdate: function(){
alert('onUpdate');
},
//called when the form is reset
onReset: function(){
}
});