if class found jquery code example
Example 1: javascript hasclass
if (document.body.classList.contains('thatClass')) {
// do some stuff
}
Example 2: jquery check if element has class starting with
/* Answer to: "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 3: jquery hasclass
jQuery(Selector).hasClass('class_name');