Question

How to check whether a value is a string in PHP

Answer 1

$s = "I like PHP but C I like more...";
if (is_string($s)) 
    echo "yes <br />"; // the answer is yes
else
    echo "no <br />";
 
 
$s = 128;
if (is_string($s))
    echo "yes < br />";
else
    echo "no <br />"; // the answer is no


/*
run: 

yes 
no 

*/

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