CODEWITHSUNDEEP
javascriptjquerycoldfusion
voyeger
voyeger

Reputation: 139

value not passing to eithr jquery code or showing in cfdump

I am running the Code here as like this: 

<script type="text/javascript" src="js/myjs.js?<cfoutput>#randnumber#</cfoutput>"></script>
<script type="text/javascript" src="own_id.cfm"></script>
<cfdump var="#own_id#">

It is throwing as error as: 

Variable OWN_ID is undefined.

Now if i remove the 

$(document).ready(function() {
$.ajax({
            type: "POST",
            url: 'set.cfm',     
            async: false,                   
            data: 'own_id='+own_id,
            success: function(i){   
            }
        });
});

Error is throwing on own_id. ReferenceError: own_id is not defined

own_id.cfm code: 

<cfsetting showdebugoutput="no">
<cfset own_id = session.id_user>
<cfoutput>#own_id#</cfoutput>

Upvotes: 0

Views: 61

Answers (2)

Dan Bracuk
Dan Bracuk

Reputation: 20804

This is a problem:

<script type="text/javascript" src="own_id.cfm"></script>

own_id.cfm is not a javascript file so that command is not going to do anything useful. Given the contents of that file, maybe you want this:

<cfinclude template="own_id.cfm">

That will solve your undefined variable problem in ColdFusion. For the jquery part, it might be a simple as surrounding the code block with cfoutput tags and changing this:

data: 'own_id='+own_id

to this:

data: 'own_id='+ #own_id#

But it's hard to say because the question does not say where that jquery code is.

Upvotes: 0

Tristan Lee
Tristan Lee

Reputation: 1220

In own_id.cfm, replace the code to this:

<cfsetting showdebugoutput="no">
<cfset own_id = session.id_user>
<cfoutput>var own_id = #own_id#;</cfoutput>

Otherwise, you are simply outputting the object's value to the page without supplying a variable assignment.

And it's not going to show up in your CF dump because you are calling the CFM template as a JS script file, therefore your CF variable will never be defined to get dumped.

Upvotes: 2

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