Count Substring in String

No - I wanted to count the actual number of slashes - so for the URL of this post ( http://www.adobe.com/cfusion/webforums/forum/messageview.cfm) I wanted to have the number 6 returned.

eightcharacters wrote:
> True - In my case I was looking to count the number of slashes in a file/directory name from cfdirectory to determine how deep a file was in that directory.

Do you want the number of slashes or the number of elements between the
slashes?

If the latter the more common code would be:

<cfoutput>#listLen("Path/To/My/File.txt","/")#</cfoutput>

True - In my case I was looking to count the number of slashes in a file/directory name from cfdirectory to determine how deep a file was in that directory.

In most cases it is probably ok. You might possible want to use a case sensitve replace. You would see a difference in outputt between this method and if you wrote a loop to scan for the string. For example if haystack = '2525252' and needle = '252' the result would be 2 instead of 3 because the overlap is not considered.

That works perfectly - not quite sure how yet! (need to do some more looking at what it's actually doing - but it works perfectly.

Thanks.

Try something like the following.
Have not tested this yet.

<cfset haystack = '25fdjkkjlafjkl25alksdfjaafdjk25sl'>
<cfset needle = '25'>
<cfset result = (len(haystack) - len(ReplaceNoCase(haystack,needle,'','ALL'))/len(needle)>