By appended over and over, I mean in the querystring... so the request would
look like this:
NameOfAction!list.action?1=1&someField1=blah&someField2=blah&someField3=blah&someField4=blah&someField5=blah&someField1=blah&someField2=blah&someField3=blah&someField4=blah&someField5=blah&someField1=blah&someField2=blah&someField3=blah&someField4=blah&someField5=blah&someField1=blah&someField2=blah&someField3=blah&someField4=blah&someField5=blah&someField1=blah&someField2=blah&someField3=blah&someField4=blah&someField5=blah&someField1=blah&someField2=blah&someField3=blah&someField4=blah&someField5=blah
etc...
> From: [EMAIL PROTECTED]> To: user@struts.apache.org> Subject: OT, ajax form
> submission> Date: Thu, 27 Sep 2007 14:19:37 -0700> > > > I could not get the
> packaged struts2 ajax implementation to work, so I am trying to go at it with
> plain javascript. A problem that I am having is that whenever I submit the
> form, all of my form fields keep getting appended over and over. If I click
> submit enough, it causes an overflow error. Can you take a look at my code?
> Thanks.> > <script language='Javascript'>> function retrieveURL(url, target,
> submitFormFlag, nameOfFormToPost) {> var req = getXmlHttpRequest(); > var
> method = "GET";> if (submitFormFlag) {> url = url +
> getFormAsString(nameOfFormToPost);> method = "POST";> > >
> req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); >
> }> > > req.onreadystatechange = function() { > if (req.readyState == 4) {> if
> (req.status == 200) {> if (req.responseText.length > 0) {> target.innerHTML =
> "";> target.innerHTML = req.responseText;> }> } else {> alert("Error
> encountered. Please contact support.");> }> }> req.open(method, url, true);>
> req.send(null);> return false;> }> > function getFormAsString(formName){> var
> x = document[formName];> returnString = "?1=1";> formElements =
> document[formName].elements;> for(var i = formElements.length-1; i >= 0; --i)
> {> returnString = returnString + "&" + encodeURI(formElements[i].name) + "="
> + encodeURI(formElements[i].value);> }> return returnString; > }> > function
> do_submit() {> retrieveURL('NameOfAction!list.action', sometarget, true,
> 'aform');> }> </script>> > <form name='aform'>> <s:textfield name="field1"
> value="%{field1}" /> > <s:textfield name="field2" value="%{field2}" /> >
> <s:textfield name="field3" value="%{field3}" /> > <s:textfield name="field4"
> value="%{field4}" /> > <s:textfield name="field5" value="%{field5}" /> >
> <input type='button' value='submit' onclick='do_submit()'/>> </form>> > <div
> id='sometarget'></div>> > >
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