如何把html这些特殊符号> &不显示成<>括号?function methons(){
var obj=document.getElementById("pwdanswer")
var str=obj.value;
str=str.replace(/\</ig,"<");
str=str.replace(/\>/ig,">");
obj.value=str;
alert(obj.value);
}我这样写还是不行!!求助
var obj=document.getElementById("pwdanswer")
var str=obj.value;
str=str.replace(/\</ig,"<");
str=str.replace(/\>/ig,">");
obj.value=str;
alert(obj.value);
}我这样写还是不行!!求助
function methons() { var obj = document.getElementById("input")
var str = obj.value;
str = str.replace(/\</ig, "<");
str = str.replace(/\>/ig, ">");
obj.value=str;
alert(obj.value); }
</script><html>
<body onload="methons()"><form id="Form1" runat="server">
<input id="input" type="text" />
<input type="button" onclick="methons()" />
</form>
</body>
</html>
我用你的这段代码没变括号啊,你把你的发来看看
<input class="standardButton" type="submit" name="submitType" onclick="methons()" value="Ok">
<input type="text" size="60" name="password_answer" id="pwdanswer" value="$!password_answer" >
</form>
这是from和按钮和test框