javascript jquery fn kill从h2元素中删除字符串

Posted 2021-05-03

jQuery.fn.kill = function(str, className) {
	var regex = new RegExp(str, "gi");

	return this.each(function() {
		this.innerHTML = this.innerHTML.replace(regex, function(matched) {
			return '<span class="' + className + '">' + matched + "</span>";
		});
	});
};

jQuery("h2").kill("Products ", "kill");