Question

I created iframe where source is my PHP file, the file should display data from GET method the code is:

<?php   
if (isset($_GET["phpMap"])){
var $response = $_GET["phpMap"];
echo $response;
}
?>

but when i run button that send data to that iframe nothing happens.

Answer 1

Plz correct your code as follow,
remove “var”

<iframe src="iframe.php?phpMap='google'" ></iframe>

in iframe.php put code

if (isset($_GET["phpMap"])){$response = $_GET["phpMap"]; echo $response; }