Support forums - Ability to write custom javascript to validate form elements?

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Ability to write custom javascript to validate form elements?

Last post 01-23-2008, 9:24 PM by Adam. 3 replies.


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01-22-2008, 5:37 PM 36467

rockford
Joined on 02-06-2007
Posts 72

Ability to write custom javascript to validate form elements?

Reply Quote

A customer is asking about this possibility: If we manually add a form element (whose name we would control) to the editor, like the following textbox example, do we have the ability to allow the user to type data into this element and then edit/validate this data by adding our own Javascript into a CuteSoft event-handler file somewhere?

strFormFieldHTML = strFormFieldHTML & "<input type=text name=OurTextBox"

strFormFieldHTML = strFormFieldHTML & " maxlength=" & strSize

strFormFieldHTML = strFormFieldHTML & " size=" & strSize & ">"

Editor1.Text = strFormFieldHTML

01-23-2008, 2:09 AM 36478 in reply to 36467

Adam
Joined on 09-23-2003
Aurora, ON
Posts 18,678

Re: Ability to write custom javascript to validate form elements?

Reply Quote

Yes.

By default Cute Editor automatically strips all script elements and script contents from the html to prevent javaScript injection.

You can turn this feature off by setting Editor.EnableStripScriptTags property to false.

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01-23-2008, 12:27 PM 36488 in reply to 36478

rockford
Joined on 02-06-2007
Posts 72

Re: Ability to write custom javascript to validate form elements?

Reply Quote

Great, thanks.

An additional thought: If, for instance, we add a button form-element (whose id we would control/know) into the editor and a user clicks that button, is there an on-click event-handler anywhere that is executed? If so, can we add our own validation javascript to that event-handler (instead of directly into the editor)?

01-23-2008, 9:24 PM 36503 in reply to 36488

Adam
Joined on 09-23-2003
Aurora, ON
Posts 18,678

Re: Ability to write custom javascript to validate form elements?

Reply Quote

rockford,

>>is there an on-click event-handler anywhere that is executed?

You need to add your own. Please read this:

http://www.w3schools.com/asp/asp_inputforms.asp

>>If so, can we add our own validation javascript to that event-handler (instead of directly into the editor)?

Yes.