每天CookBook之JavaScript-078

  • 封装代码
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>078</title>
</head>
<body>
    <div id="identifier"></div>
</body>
<script type="text/javascript">
var jscbObject = {
    getElem: function(identifier){
        return document.getElementById(identifier);
    },

    stripslashes: function(str){
        return str.replace(/\\/g, '');
    },

    removeAngleBrackets: function(str){
        return str.replace(/</g,'&lt').replace(/>/g,'&gt;');
    }
};
console.log(jscbObject.getElem("identifier"));
</script>
</html>
posted @ 2016-07-27 21:17  4Thing  阅读(77)  评论(0)  编辑  收藏  举报