I reduce things down to this.. whats this mystrious tempIndex ? does this help.. i strip out the calender thingy. You need to know how to drill to form elements that are generated as indexed properties, in javascript. Any way does this help?
<form name="marksForm">
<input type="text" name="eventList[0].targetDate" value="Mellow world!!">
<input type="text" name="eventList[1].targetDate" value="Mellow world 2!!">
</form>
<a href="javascript:void(0)" onclick="alert(document.forms[0].elements['eventList[0].targetDate'].val ue)">hit me!!</a>
<a href="javascript:void(0)" onclick="alert(document.forms[0].elements['eventList[1].targetDate'].val ue)">hit me 2!!</a>
On Wednesday, May 28, 2003, at 20:02 Europe/London, [EMAIL PROTECTED] wrote:
Mark (et al),
Here is the rendered html output from the jsp.
I don't think there are any inconsistencies, but please give me more
detail if you see something. This works fine when it's not in a
nested:iterate loop. I just need to get a document object reference that
includes the resolved index and be able to pass it to the javascript
function.
I have to believe someone out there has done something similar and is as
little expert in mixing javascript and struts as I am.
Thanks for the quick response, Joe
<td><font size="-1" face="Arial, Helvetica, sans-serif">
<script language='JavaScript'>var cal1 = new
CalendarPopup();
cal1.setReturnFunction('showDate0');
cal1.offsetX=2;
function showDate0(y,m,d)
{document.forms[0].elements['targetDate'].value = m + "-"
+ d + "-" + y;}
myVar2 = "document.forms[0].targetDate [" + tmpIndex +
"]";
</script>
<input type="text" name="eventList[0].targetDate"
value="05-31-2003"> </font>
<a HREF="#"
onClick="cal1.select(document.forms[0].targetDate[tmpIndex],'anchor1',' MM/dd/yyyy');
return false;" NAME="anchor1" ID="anchor1">
<img src="image/cal.gif" width="18" height="18"
border="0"> (m-d-yyyy)
</a>
</td>
Mark Lowe <[EMAIL PROTECTED]> 05/28/2003 02:50 PM Please respond to "Struts Users Mailing List"
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
cc:
Subject: Re: javascript nested:iterate property reference
Could be more javascript than tag-libs..
You've a few inconsistancies in approach at first glance.. targetDate
looks like it should be a variable not a string literal.. Can you paste
the code that arrives to the web browser (i.e. without the struts tags)?
On Wednesday, May 28, 2003, at 19:34 Europe/London, [EMAIL PROTECTED] wrote:
I'm trying to use Matt Kruse's javascript calendar popup
(http://www.mattkruse.com/javascript/calendarpopup/) inside a
nested:iterate. This is likely a javascript question, but I would
appreciate any help.... and it may help others save looking through the
archives for the 8+ hours I've spent already trying to find this.
The call to "cal1" on the "onselect" fails. I've tried every permutation I could think of. I've tried putting the document element reference in a variable and calling it that way, but it seems the tmpIndex will not resolve. This would seem to be a generalized problem for referencing any form property in a javascript function call involving nested:iterate elements. Once again, please, any help vastly appreciated.
Here is the jsp excerpt: <<<<< <nested:iterate property="eventList" id="ev" indexId="evIdx"> <table width="924" border="4" cellpadding="0" cellspacing="0"> <bean:define id="tmpIndex" value="<%= String.valueOf(evIdx.intValue())%>"/> <td><font size="-1" face="Arial, Helvetica, sans-serif"> <script language='JavaScript'>var cal1 = new CalendarPopup(); cal1.setReturnFunction('showDate0'); cal1.offsetX=2; function showDate0(y,m,d)
{document.forms[0].elements['targetDate'].value =
m + "-" + d + "-" + y;}
myVar2 = "document.forms[0].targetDate [" +
tmpIndex + "]";
</script>
<nested:text property="targetDate" /> </font>
<a HREF="#"
onClick="cal1.select(document.forms[0].targetDate[tmpIndex],'anchor1', '
MM/dd/yyyy');
return false;" NAME="anchor1" ID="anchor1">
<img src="image/cal.gif" width="18" height="18"
border="0"> (m-d-yyyy)
</a>
</td>
......
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