jquery has class code example
Example 1: jquery hasclass
if ($( "#foo" ).hasClass('className')) {
$( "#foo" ).removeClass( 'className');
} else {
$( "#foo" ).addClass( 'className');
}
Example 2: javascript check if element has class
if(document.getElementById("myElmentID").classList.contains("hidden")){
// I have the 'hidden' class
}
Example 3: detect if an element has a class jQurey
$("#EL_ID").hasClass("CLASS_NAME");
Example 4: jquery hasclass
$( "#mydiv" ).hasClass( "foo" )
Example 5: jquery check if element has class starting with
if(!$(this).is('[class*="answerbox"]')) {
//Finds element with no answerbox class
} else {
//The element has already an answerbox class
}
Example 6: jquery hasclass
jQuery(Selector).hasClass('class_name');