Searching Help : in_array

[Anon]

for ($index=1; $index<=$news_count; $index++)
{
if (in_array($title[$index], $temp_title))
{
print "\n Match : $title[$index]";
$key= key($temp_title);
print "\n Key : $key";
}

This is the above code to an app I've written comparing one array against another. The problem is I need to find the key for $temp_title which $title[$index[ matched. Any Idea's. 'Current' or 'key' neither work.

Scott

[gauss]

Hi,

try to use array_search.
The PDF Manual says:

mixed array_search (mixed needle, array haystack, bool strict)

Searches the array for a given value and returns the corresponding key if successful

Hope it helps,
Gauss

[Anon]

Does not work in my vers of PHP, PHP.NET says CVS only. Have know Idea what that means.