PHP redirect – go back to previous page

To go back to the previous page the superglobal variable $_SERVER can be used.

$_SERVER['HTTP_REFERER'] has the link to the previous page.

So to redirect simply :

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#Method to go to previous page function goback() {     header("Location: {$_SERVER['HTTP_REFERER']}");     exit; }   goback();

PHP redirect – go back to previous page

To go back to the previous page the superglobal variable $_SERVER can be used.

$_SERVER['HTTP_REFERER'] has the link to the previous page.

So to redirect simply :

#Method to go to previous page


function goback(){
    header("Location: {$_SERVER['HTTP_REFERER']}");
    exit;
}
goback();