jQuery addClass example

Change class name on click in jQuery

by wisegorilla

JavaScript

function validateUrl(value) {
    var expression = /[-a-zA-Z0-9@:%_\+.~#?&//=]{2,256}\.[a-z]{2,4}\b(\/[-a-zA-Z0-9@:%_\+.~#?&//=]*)?/gi
    var regexp = new RegExp(expression);
    return regexp.test(value);
  }
	
	var url = '1httpsbonmedico-healthcom';
	
	alert(validateUrl(url))