why its echo 1
? this 2 strings are the same! strcmp()
should be 0
! What's wrong? Can someone tell me why this two strings are NOT equal?
if(!strcmp("+7 (921) 111-11-11", "+7 (921) 111-11-11"))
echo "1";
strcmp()
does evaluate to 0 in this case - But this leads to it being type juggled to false, and then to !false, so the original statement runs. Change it to this:
if (strcmp("+7 (921) 111-11-11", "+7 (921) 111-11-11") !== 0)
echo 1; // Strings are not equal