VPS有货无货监控脚本

gistfile1.php

<?php

$url = 'https://my.frantech.ca/cart.php?a=add&pid=1';
$content = file_get_contents($url);

if (preg_match("/Out of Stock/i", $content)) {
    echo "我擦，没货！";
} else {
    echo "我勒个去，终于有货了！";
    sendMail();
}

function sendMail() {
    if (!@mail("[email protected]这里是你的QQ", "我勒个去，终于有货了！", "我勒个去，终于有货了！")) {
       echo "该服务器不支持 mail() 函数";
    }
}
?>