strcmp

(PHP 3, PHP 4 , PHP 5)

strcmp -- Binary safe string comparison

Description

int strcmp ( string str1, string str2)

Returns < 0 if str1 is less than str2; > 0 if str1 is greater than str2, and 0 if they are equal.

Note that this comparison is case sensitive.

add a note User Contributed Notes
strcmp

frewuill at merlin-corp dot com
29-Feb-2000 06:49

Hey be sure the string you are comparing has not special characters like
'\n' or something like that.