我正在尝试在提交后创建一个具有javascript进度条的弹出窗体,然后进度条运行到50%并向用户提供错误并引导他们在弹出窗口中联系我们。我遇到了错误,请帮忙。
以下是我的javascript进度条:
<style>
#myProgress {
position: relative;
width: 100%;
height: 30px;
background-color: #ddd;
}
#myBar {
position: absolute;
width: 0%;
height: 100%;
background-color: #4CAF50;
}
#label {
text-align: center;
line-height: 30px;
color: white;
}
</style>
<body>
<h1>JavaScript Progress Bar</h1>
<div id="myProgress">
<div id="myBar">
<div id="label">0%</div>
</div>
</div>
<br>
<button onclick="move()">Click Me</button>
<script>
function move() {
var elem = document.getElementById("myBar");
var width = 0;
var id = setInterval(frame, 10);
function frame() {
if (width >= 50) {
clearInterval(id);
} else {
width++;
elem.style.width = width + '%';
document.getElementById("label").innerHTML = width * 1 + '%';
}
}
}
</script>
&#13;
这是我的html表单填充的弹出代码:
<!-- body starts here -->
<body id ="bdy" style="overflow:hidden;">
<div id="abc">
<!-- Popup div starts here -->
<div id="popupContact">
<!-- contact us form -->
<form action="#" method="post" id="form" >
<img src="images/3.png" id="close" onclick ="div_hide()" />
<h2>Transfer Details</h2><hr/>
<fieldset>
<legend>Reciever's information:</legend>
Account Number:<br>
<input type="text" name="Account number" onkeyup="checkInput(this)" value="" id="name" placeholder="Account Number"><br>
Account Name:<br>
<input type="text" name="Account Name" value="" id="name" placeholder="Account Name"><br><br>
Routing (ABA):<br>
<input type="text" name="Routing (ABA)" onkeyup="checkInput(this)" id="name" value="" placeholder="Routing (ABA)"><br><br>
Bank Name:<br>
<input type="text" name="Bank Name" id="name" value="" placeholder="Bank Name"><br><br>
Account Type:<br>
<select name="Account Type" placeholder="Account Type">
<option>Fix Deposit</option>
<option>Checking</option>
<option>Savings</option>
<option>Current</option>
</select>
</fieldset>
<a id="submit" href="javascript: check_empty()" onclick="move()">Send</a>
<p><span>Note :</span> All Form Is Required.</p>
</form>
</div>
<!-- Popup div ends here -->
</div>
<!-- display popup button -->
<CENTER><h1>Transfer To Another Account:</h1>
<button id = "popup" onclick ="div_show()">Make Payment</button></CENTER>
<!-- Right side div -->
<img id="fugo" src="images/formget.jpg" alt="Online Form Builder"/></a>
&#13;
我没有错误弹出代码。
答案 0 :(得分:0)
首先需要做的是默认隐藏表单:
#popupContact {
display: none;
}
然后,您需要在表单达到50%时显示div,方法是更改display
#popupContact
条件中if
的{{1}}:
frame()
这将使百分比栏达到50%时表单自动变为可见。我创造了一个展示Taylor series的小提琴。在示例中,我还添加了一条基本错误消息。
如何显示表格取决于您 - 如果您想将其显示为弹出窗口,我建议您查看here或Bootstrap modals。
希望这有帮助!