Xinha Discussion Forum

tommi

Xinha Community Member

Registered: 2010-05-20

Posts: 10

How to javascript formcheck?

How can a precheck if the user has written any content at all before sending the form?

The usual way - if (document.getElementById("myeditor").value) ... - does not work when using xinha together with the textarea "myeditor" (name and id = "myeditor").

So how can i find it this using xinha to give the user an alert and stop submitting the form.

Thanks for any help.

gogo

Xinha Leader

From: New Zealand

Registered: 2005-02-11

Posts: 1,015

Website

Re: How to javascript formcheck?

search getHTML

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James Sleeman

tommi

Xinha Community Member

Registered: 2010-05-20

Posts: 10

Re: How to javascript formcheck?

Thank you,

calling document.myform.onsubmit() did to me. This updates the textarea element without sending the form so i could check the content after that with usual methods.