// 翻转替换里面所有的html代码的尖括弧
function replaceRevertAllHTML(txt){
var value = txt
var leftCarr = /</g ;
var rightCarr =/>/g ;
var dan = /'/g;
var and = /&/g;
var shuang = /"/g;
value = value.replace(leftCarr, "<");
value = value.replace(rightCarr, ">");
value = value.replace(shuang, "\"");
value = value.replace(dan, "\'");
value = value.replace(and, "&");
return value;
}
function replaceRevertAllHTML(txt){
var value = txt
var leftCarr = /</g ;
var rightCarr =/>/g ;
var dan = /'/g;
var and = /&/g;
var shuang = /"/g;
value = value.replace(leftCarr, "<");
value = value.replace(rightCarr, ">");
value = value.replace(shuang, "\"");
value = value.replace(dan, "\'");
value = value.replace(and, "&");
return value;
}
本文介绍了一种将HTML代码中已转义的特殊字符(如<和>)反转回原始形式的方法。通过JavaScript函数实现,可用于还原经过HTML实体转义的内容。
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