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You can't use Javascript to show what the form is sending if you want to stop processing of the page before the CFHTTP tag. If you don't mind the cfhttp being fired then you can do the following:<br />
<br />
&lt;CFSET formdata = &quot;&quot;&gt;<br />
&lt;CFLOOP list=&quot;#form.fieldnames#&quot; index=&quot;i&quot;&gt;<br />
&lt;CFSET formdata = formdata &amp;&nbsp;i &amp;&nbsp;' - ' &amp;&nbsp;Evaluate('form.' &amp;&nbsp;i) &amp;&nbsp;'\n'&gt;<br />
&lt;/CFLOOP&gt;<br />
<br />
&lt;SCRIPT&gt;<br />
alert('#formdata#');<br />
&lt;/SCRIPT&gt;<br />
<br />
If you want to see exactly what is being passed to the action page without firing the cfhttp tag you can do the following: <br />
<br />
&lt;CFOUTPUT&gt;<br />
Form data:<br />
&lt;CFLOOP LIST=&quot;#form.fieldnames#&quot; index=&quot;i&quot;&gt;<br />
#i# - #Evaluate('form.' &amp;&nbsp;i)#&lt;BR&gt;<br />
&lt;/CFLOOP&gt;<br />
&lt;CFOUTPUT&gt;<br />
&lt;CFABORT&gt;<br />
<br />
&lt;CFHTTP...<br />
<br />
Spike
</div>


You can't use Javascript to show what the form is sending if you want to stop processing of the page before the CFHTTP tag. If you don't mind the cfhttp being fired then you can do the following:

<CFSET formdata = "">
<CFLOOP list="#form.fieldnames#" index="i">
<CFSET formdata = formdata & i & ' - ' & Evaluate('form.' & i) & '\n'>
</CFLOOP>

<SCRIPT>
alert('#formdata#');
</SCRIPT>

If you want to see exactly what is being passed to the action page without firing the cfhttp tag you can do the following:

<CFOUTPUT>
Form data:
<CFLOOP LIST="#form.fieldnames#" index="i">
#i# - #Evaluate('form.' & i)#<BR>
</CFLOOP>
<CFOUTPUT>
<CFABORT>

<CFHTTP...

Spike

<div>
Thanks<br />
I'll try those.<br />
<br />
I was just being lazy and wanted to bung some js<br />
at the head of the action page.....
</div>


Thanks
I'll try those.

I was just being lazy and wanted to bung some js
at the head of the action page.....

<div>
<div class="content wysiwyg-content">
<br />
<br />
I have a form which submits a few controls to an action<br />
page.<br />
<br />
<br />
This page calls cfhttp and I wanna see exactly what is being passed to the cfhttp tag.<br />
<br />
Unfortunately I can't pop up a javascript alert showing what the action template converts the form input to<br />
just before the call to cfhttp...as the whole page must be produced first.....is that correct?
</div>
</div>




I have a form which submits a few controls to an action
page.


This page calls cfhttp and I wanna see exactly what is being passed to the cfhttp tag.

Unfortunately I can't pop up a javascript alert showing what the action template converts the form input to
just before the call to cfhttp...as the whole page must be produced first.....is that correct?

Silly question I think but....

A web server refers to the software that helps to deliver web content that can be accessed either through the Internet or through an intranet. The primary function of a web server is to store, process and deliver web pages to clients. The communication between client and server takes place using the Hypertext Transfer Protocol (HTTP). The most common use of web servers is to host websites, but there are other uses such as gaming, data storage, running enterprise applications, handling email, FTP, etc.