JQuery .blur() Not Working

JQuery .blur() Not Working

本文关键字：Not Working blur JQuery      更新时间：2024-03-03

基本上，Jquery中的Blur（）函数没有被激活。我的代码如下，我正在使用一个特殊的.notify jquery添加。我不认为函数的实际主体有什么问题，但它更多地与.blur（）函数本身有关。

$(document).ready(function(e) {
		
  $("#verifypassword").blur(function(e) {
  var password1=document.getElementById("password").value;
  var password2=document.getElementById("verifypassword").value;
    if(password1!=password2){
	   $("#verifypassword").notify("Passwords do not match.");
    }
    else{
       $("#verifypassword").notify("Passwords match!");
    }
   });
});
		
		
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>The KGV Connection</title>
<link rel="stylesheet" type="text/css" href="stylesheet.css" />
<script src="jquery-2.1.1.min.js"></script>
<script src="animation.js"></script>
<script src="notify.js"></script>
</head>
<body>
<script type="text/javascript">
function makeitpassword(){
	var passform= document.getElementById("passcontainer");
	passform.innerHTML="<input type='"password'" class='"signuser'"id='"password'" value='"'"/>";
	document.getElementById("password").focus();
	}
function makeitpassword2(){
		var passform= document.getElementById("passcontainer2");
	passform.innerHTML="<input type='"password'" class='"signuser'" id='"verifypassword'" value='"'" onfocus='"makeitpassword2()'"/>";
	document.getElementById("verifypassword").focus();
	}
</script>
  <div class="signup">
<h1 class="signheader">Sign Up</h1>
<br />
<form id="signup" action="signup.php" method="post">
<input type="text" class="signuser" name="username" value="Username"/>
<div id="passcontainer">
<input type="text" class="signuser" value="Password" id="password" onfocus="makeitpassword()" name="Password"/>
</div>
<div id="passcontainer2">
<input type="text" class="signuser" id="verifypassword" onfocus="makeitpassword2()" value="Repeat Password" name="VerifyPassword"/>
</div>
<input type="email" class="signuser" value="Email" name="Email"/>
<br />
<br />
<input type="submit" value="Sign Up" class="logsubmit"/>
</form>
</div>
  </body>

您的onblur无法工作，因为它没有设置为password元素。当用户点击您的密码输入时，它们会被具有makeitpassword#()功能的新密码所取代。这会导致原始元素被删除，而新元素上没有模糊。失去聚焦事件，你就没事了！

如果要在输入中显示消息，请使用placeholder:

<input type="password" placeholder="password here">

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