This is what i did, but i am unable to track the expanded subcategories
any help?
<cfparam name="categoryids" default="">
<InvalidTag language="javascript">
/*function node(id)
{
window.location="testbgTreeview.cfm?id=" + id;
} */
function submitform(id)
{
document.myform.action="testbgTreeview.cfm?id=" + id;
document.myform.method="post";
document.myform.submit();
}
</script>
<cfquery name="GetLevelOne" datasource="#dbname#">
Select * from bgcategory where categorylevel=0 order by categoryname
</cfquery>
<cfset categoryids="">
<cfif IsDefined('url.id')>
<cfif form.categoryids eq ''>
<cfset categoryids=#url.id#>
<cfelse>
<cfset categoryids=form.categoryids & "," & #url.id#>
</cfif>
</cfif>
<cfoutput>#categoryids#</cfoutput>
<form name="myform" action="testbgTreeview.cfm" method="post">
<cfoutput query="GetLevelOne">
<table border="0">
<tr>
<td onClick="javascript:submitform(#categoryid#)"><img
src="images/section_expand.gif">#categoryname#</td>
</tr>
</table>
</cfoutput>
<cfif isdefined('url.id')>
<cfloop list="categoryids" index="j">
<cfquery name="GetLevelOne" datasource="#dbname#">
Select * from bgcategory where
supercategoryid=#url.id# and categoryid<>#url.id# order by categoryid
</cfquery>
<cfoutput query="GetLevelOne">
<table border="0">
<tr>
<cfif GetLevelOne.categorylevel gt 0>
<cfloop from="1"
to="#GetLevelOne.categorylevel#" index="i">
<td> </td>
</cfloop>
</cfif>
<td
onClick="javascript:submitform(#GetLevelOne.categoryid#)"><img
src="images/section_expand.gif">#categoryname#</td>
</tr>
</table>
</cfoutput>
</cfloop>
</cfif>
<cfoutput>
<input type="hidden" name="categoryids" value="#categoryids#">
</cfoutput>
</form>
>Simmyana,
>
>What have you tried already to get things working, or do you have
>examples on which we can comment on. Did you look at code examples,
>documentation or something like that?
>
>Micha Schopman
>Project Manager
>
>Modern Media, Databankweg 12 M, 3821 AL Amersfoort
>Tel 033-4535377, Fax 033-4535388
>KvK Amersfoort 39081679, Rabo 39.48.05.380
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