<input id="password" value="" type="password" autocomplete="off" name="password" onfocus="this.type=‘password‘" datatype="*">
window.load = function(){
document.getElementById(‘password‘).value=‘‘;
};
<input id="password" value="" type="password" autocomplete="off" name="password" onfocus="this.type=‘password‘" datatype="*">
window.load = function(){
document.getElementById(‘password‘).value=‘‘;
};
原文：https://www.cnblogs.com/wssdx/p/8278327.html