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Generating WordPress Shortcodes from URL Parameters
//1. CAPTURE FIRST NAME FROM URL
function aa_first_name() {
$aa_first_name = $_GET["fname"];
if (isset($aa_first_name)) {
$aa_first_name = ucfirst($aa_first_name);
return $aa_first_name;
} else {
return '';
}
}
add_shortcode('first-name', 'aa_first_name');
//2. CAPTURE LAST NAME FROM URL
function aa_last_name() {
$aa_last_name = $_GET["lname"];
if (isset($aa_last_name)) {
$aa_last_name = ucfirst($aa_last_name);
return $aa_last_name;
} else {
return '';
}
}
add_shortcode('last-name', 'aa_last_name');
//3. CAPTURE EMAIL FROM URL
function aa_email() {
$aa_email = $_GET["email"];
if (isset($aa_email)) {
return $aa_email;
} else {
return '';
}
}
add_shortcode('email', 'aa_email');
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