Passing ColdFusion Array into Javascript

[dxsmith]

Hello,

I have an 1 dimensional Coldfusion array that I need to access from Javascript.

When a user selects an item out of a list box, a call is placed to a javascript function and the id value of the item selected is pass in.

I need to take that id and access the appropriate element within my array. Once I have accessed the element whose index matches the passed in ID, I need to display the contect within the array to the user.

If I am unclear please let me know. I am pretty desparate on this, I have been working on it for more than a day and can not seem to get it to work.

Thanks so much in advance for any help given!!

Dallas

 

[dxsmith]

I managed to figure it out. And yes, attributes.param_third_listbox_array is my CF array. Here is the code that I used:

function DisplayMembers(l_selected_member_id)
{
var oForm=document.#attributes.param_form#
var oMembers=oForm.DisplayedFields

var arrMembers = new Array();
<cfloop index="i" from="1" to="#ArrayLen(attributes.param_third_listbox_array)#">

if (#attributes.param_third_listbox_array[1]# == l_selected_member_id)
{
<cfloop from="1" to="#listlen(attributes.param_third_listbox_array[2])#" index="l">
<cfset j = l - 1>
arrMembers[#j#] = "#listgetat(attributes.param_third_listbox_array[2], l)#";
</cfloop>
}

</cfloop>

for (i=0; i<oMembers.options.length; i++)
{
oMembers.options[1] = null;
}

for (i=0; i<arrMembers.length; i++)
{
oMembers = new Option(arrMembers,arrMembers);
}

}


Thanks again!!!!