Strcmp and string comparison in PHP where string comes from an array -


here's i'm trying achieve, @ moment returns "error", despite $assign holding value a.

if ($assign === "a") {     echo "assign a"; }     elseif ($assign === "b") {         echo "assign b"; }     else {         echo "error"; }

$assign getting value array, shown below checked think of. strcmp below returns -52, has me stumped. $assignments[0] holds "a", without extraneous spaces or characters, , type string.

$assign = $assignments[0]; print_r ($assign); print (gettype($assign)); echo strcmp ($assign, "a");

i'm assuming issue i'm not assigning $assign value "a" instead sort of reference comes array, i'm afraid that's far troubleshooting has gotten me!


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