Javascript tips for filtering complete HTML tags _ javascript

This article mainly introduces how to filter HTML tags by js. it analyzes the techniques related to filtering HTML tags by using regular expressions in JavaScript in the form of a complete example, which has some reference value, for more information about how to filter HTML tags by js, see the following example. We will share this with you for your reference. The details are as follows:

 Untitled DocumentScript window. onload = function () {var oTxt1 = document. getElementById ('txt1'); var oTxt2 = document. getElementById ('txt2'); var oBtn = document. getElementById ('btn '); oBtn. onclick = function () {var reg =/<[^ <>] +>/g; oTxt2.value = oTxt1.value. replace (reg, '') ;};}; script

I hope this article will help you design JavaScript programs.