Answers for "check if jquery is installed."


check if jquery is loaded

  if (jQuery) {  
    // jQuery is loaded  
  } else {
    // jQuery is not loaded
    alert("Doesn't Work");
Posted by: Guest on April-15-2020

check if jquery is installed

if (typeof jQuery == "undefined") {
  alert("JQuery is not installed");
} else {
  alert("JQuery is installed correctly!");
Posted by: Guest on July-07-2020

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