Pastebin.php

<?php

function getPasteId($paste_text) {
    $api_dev_key = 'change me plz ty xoxoxoxo'; // your api_developer_key

    $url = 'http://pastebin.com/api/api_post.php';
    $ch = curl_init($url);

    curl_setopt($ch, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_POSTFIELDS, 'api_option=paste&api_dev_key='.$api_dev_key.'&api_paste_code='.$paste_text.'');
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_VERBOSE, 1);
    curl_setopt($ch, CURLOPT_NOBODY, 0);

    $response = curl_exec($ch);
    return str_replace("http://pastebin.com/", "", $response);
}

?>