jquery all classes code example

Example 1: jquery get class name

//jQuery get class name of element 
var className=$('#myElementID').attr('class');

Example 2: jquery foreach

$.each( obj, function( key, value ) {
  alert( key + ": " + value );
});

Example 3: jquery class list

$('#elementID').prop('classList');

Example 4: get all classes of element jquery

var classList = $('#divId').attr('class').split(/\s+/);
$.each(classList, function(index, item) {
    if (item === 'someClass') {
        //do something
    }
});

Example 5: jquery get all classes of a div

var classes = $('#test').attr('class').split(' ');

alert(classes[0]); // first class
alert(classes[1]); // second class
alert(classes[2]); // third class