In this post I will show how to check currently loaded jQuery UI version on the page. Unlike checking loaded jQuery version ( $().jquery ), checking jQuery UI version is a bit different.
Checking currently loaded jQuery UI version on the page:
// Returns jQuery UI version (ex: 1.8.2) or undefined $.ui.version // Alternatively jQuery.ui.version
You would most probably use it in the if statement:
if($.ui && $.ui.version){
// jQuery UI is loaded
}
You can also check if jQuery UI is loaded or not:
// Checking if jQuery UI is loaded or not
if($.ui){
// jQuery UI is loaded
}else {
// jQuery UI is not loaded
}