日期:2014-05-17 浏览次数:21151 次
<ul class="login_list"  id="web_login">
                <li class="login_input">
                    <input id="u" name="u"  tabindex="2" class="input_txt" type="text" value="User name" onFocus="this.value=''" onBlur="if(!value){value=defaultValue;}" />
                </li>
                <li class="login_input">
                    <input type="text" class="input_txt2" value="Password" onfocus="if(this.value==defaultValue) {this.value='';this.type='password'}" onblur="if(!value) {value=defaultValue; this.type='text';}" />
                </li>
</ul>
<script type="text/javascript"> 
function changeType(obj) { 
    obj.style.display = "none"; 
    document.getElementById("d2").style.display = ""; 
    document.getElementById("d2").focus(); 
} 
</script>
------解决方案--------------------
只读属性,怎能修改呢?
------解决方案--------------------
密码框框肯定是用type=“password”
------解决方案--------------------
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