escape JavaScript
2008-03-27
escape JavaScript
单引号、双引号、<script></script>标签等等,都可以用Prototype.js的这段代码来escape(sliu真乃JavaScript高人):
function escapeHTML(str) { var div = document.createElement('div' ); var text = document.createTextNode(str); div.appendChild(text); return div.innerHTML; };