ทดสอบถ้า jquery ทำงาน
/* Answer to: "test if jquery works" */
window.onload = function() {
if (window.jQuery) {
// jQuery is loaded
console.log("jQuery has loaded!");
} else {
// jQuery is not loaded
console.log("jQuery has not loaded!");
}
}
jquery คือเช็ค
$('#element').is(':checked')