/Javascript/jQuery/How to check if jquery is loaded

How to check if jquery is loaded

Check if jquery is loaded

$(document).ready(function(){
  if (jQuery) {  
    // jQuery is loaded  
    alert("Yeah!");
  } else {
    // jQuery is not loaded
    alert("Doesn't Work");
  }
});

Source: stackoverflow.com

Test if jquery works

/* 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!");
    }
}

Source: stackoverflow.com

How to check if jquery is loaded

window.onload = function() {
    if (window.jQuery) {  
        // jQuery is loaded  
        alert("Yeah!");
    } else {
        // jQuery is not loaded
        alert("Doesn't Work");
    }
}

Source: stackoverflow.com

Similar codes

62 votes155 views2 answers
Import jquery google cdn
Javascript jQuery
2 votes194 views1 answer
How to get all elements with same class in jquery
Javascript jQuery
5 votes151 views4 answers
Jquery onchange
Javascript jQuery
0 vote154 views1 answer
Jquery each has class
Javascript jQuery
6 votes142 views3 answers
$post in jquery
Javascript jQuery
0 vote140 views1 answer
Image animation jquery
Javascript jQuery
1 vote166 views1 answer
How to add two number using jqueryu
Javascript jQuery
28 votes159 views6 answers
Jquery get data attribute value
Javascript jQuery
6 votes161 views4 answers
Jquery get current url
Javascript jQuery
3 votes163 views3 answers
Jquery get image src
Javascript jQuery