jQuery when/why to use $ in variable name

1 Min Read

In jQuery we can prefix variables that contain a jQuery object with a $, so that they are easily…

jQuery ajax post in php Magento 1 Magento 2

1 Min Read

We can make Ajax post call using few different ways; Method 1: jQuery.ajax({ … }); var…

1 Min Read

In jQuery, we can check if a textarea is empty or not using the following code: var…

1 Min Read

var element = $(“label:contains(‘SuperSweetCheckbox’)”);

1 Min Read

In jQuery, we can use the direct descendant selector > $(‘#test-id > p:first’) or even children() $(‘#test-id’).children(‘p’).first()

1 Min Read

The following code implements how to do timer countdown between two dates in jQuery. The code calculates…