javascript-如何在多步骤表单中为进度栏制定一系列步骤？
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目前我有以下代码
<div class="progress">
<div class='progress-bar bar-style' role='progressbar' aria-valueactive='1' aria-valuemin='0' aria-valuemax="8" id='userProgress'>
<span id="progressStatus"></span>
</div>
</div>
它会生成一个基本的静态导航,该导航会在我想要的地方更新,并且我正在用JS修改内部范围.
我想在上面显示以下内容的标签：
>步骤1：设定
>步骤2：输入配置
>步骤3：输出标题
>步骤4：输出邮递区号
目的是在多步骤表单的进度条上成为静态标题.
问题是我不知道如何编写代码,甚至不知道如何开始. Bootstrap-3似乎没有关于如何制作一个简单的摘要.
我假设我可以通过某种方式在导航栏和javascript上方添加文本,以更改表单导航中突出显示的文本？任何人都可以共享任何链接或指向一些文档的入门指南吗？
解决方法:
You can try bootstrap multistep form example
//jQuery time
var current_fs, next_fs, previous_fs; //fieldsets
var left, opacity, scale; //fieldset properties which we will animate
var animating; //flag to prevent quick multi-click glitches
$(".next").click(function(){
if(animating) return false;
animating = true;
current_fs = $(this).parent();
next_fs = $(this).parent().next();
//activate next step on progressbar using the index of next_fs
$("#progressbar li").eq($("fieldset").index(next_fs)).addClass("active");
//show the next fieldset
next_fs.show();
//hide the current fieldset with style
current_fs.animate({opacity: 0}, {
step: function(now, mx) {
//as the opacity of current_fs reduces to 0 - stored in "now"
//1. scale current_fs down to 80%
scale = 1 - (1 - now) * 0.2;
//2. bring next_fs from the right(50%)
left = (now * 50)+"%";
//3. increase opacity of next_fs to 1 as it moves in
opacity = 1 - now;
current_fs.css({
'transform': 'scale('+scale+')',
'position': 'absolute'
});
next_fs.css({'left': left, 'opacity': opacity});
},
duration: 800,
complete: function(){
current_fs.hide();
animating = false;
},
//this comes from the custom easing plugin
easing: 'easeInOutBack'
});
});
$(".previous").click(function(){
if(animating) return false;
animating = true;
current_fs = $(this).parent();
previous_fs = $(this).parent().prev();
//de-activate current step on progressbar
$("#progressbar li").eq($("fieldset").index(current_fs)).removeClass("active");
//show the previous fieldset
previous_fs.show();
//hide the current fieldset with style
current_fs.animate({opacity: 0}, {
step: function(now, mx) {
//as the opacity of current_fs reduces to 0 - stored in "now"
//1. scale previous_fs from 80% to 100%
scale = 0.8 + (1 - now) * 0.2;
//2. take current_fs to the right(50%) - from 0%
left = ((1-now) * 50)+"%";
//3. increase opacity of previous_fs to 1 as it moves in
opacity = 1 - now;
current_fs.css({'left': left});
previous_fs.css({'transform': 'scale('+scale+')', 'opacity': opacity});
},
duration: 800,
complete: function(){
current_fs.hide();
animating = false;
},
//this comes from the custom easing plugin
easing: 'easeInOutBack'
});
});
$(".submit").click(function(){
return false;
})/*custom font*/
@import url(https://fonts.googleapis.com/css?family=Montserrat);
/*basic reset*/
* {
margin: 0;
padding: 0;
}
html {
height: 100%;
background: #6441A5; /* fallback for old browsers */
background: -webkit-linear-gradient(to left, #6441A5, #2a0845); /* Chrome 10-25, Safari 5.1-6 */
}
body {
font-family: montserrat, arial, verdana;
background: transparent;
}
/*form styles*/
#msform {
text-align: center;
position: relative;
margin-top: 30px;
}
#msform fieldset {
background: white;
border: 0 none;
border-radius: 0px;
box-shadow: 0 0 15px 1px rgba(0, 0, 0, 0.4);
padding: 20px 30px;
box-sizing: border-box;
width: 80%;
margin: 0 10%;
/*stacking fieldsets above each other*/
position: relative;
}
/*Hide all except first fieldset*/
#msform fieldset:not(:first-of-type) {
display: none;
}
/*inputs*/
#msform input, #msform textarea {
padding: 15px;
border: 1px solid #ccc;
border-radius: 0px;
margin-bottom: 10px;
width: 100%;
box-sizing: border-box;
font-family: montserrat;
color: #2C3E50;
font-size: 13px;
}
#msform input:focus, #msform textarea:focus {
-moz-box-shadow: none !important;
-webkit-box-shadow: none !important;
box-shadow: none !important;
border: 1px solid #ee0979;
outline-width: 0;
transition: All 0.5s ease-in;
-webkit-transition: All 0.5s ease-in;
-moz-transition: All 0.5s ease-in;
-o-transition: All 0.5s ease-in;
}
/*buttons*/
#msform .action-button {
width: 100px;
background: #ee0979;
font-weight: bold;
color: white;
border: 0 none;
border-radius: 25px;
cursor: pointer;
padding: 10px 5px;
margin: 10px 5px;
}
#msform .action-button:hover, #msform .action-button:focus {
box-shadow: 0 0 0 2px white, 0 0 0 3px #ee0979;
}
#msform .action-button-previous {
width: 100px;
background: #C5C5F1;
font-weight: bold;
color: white;
border: 0 none;
border-radius: 25px;
cursor: pointer;
padding: 10px 5px;
margin: 10px 5px;
}
#msform .action-button-previous:hover, #msform .action-button-previous:focus {
box-shadow: 0 0 0 2px white, 0 0 0 3px #C5C5F1;
}
/*headings*/
.fs-title {
font-size: 18px;
text-transform: uppercase;
color: #2C3E50;
margin-bottom: 10px;
letter-spacing: 2px;
font-weight: bold;
}
.fs-subtitle {
font-weight: normal;
font-size: 13px;
color: #666;
margin-bottom: 20px;
}
/*progressbar*/
#progressbar {
margin-bottom: 30px;
overflow: hidden;
/*CSS counters to number the steps*/
counter-reset: step;
}
#progressbar li {
list-style-type: none;
color: white;
text-transform: uppercase;
font-size: 9px;
width: 33.33%;
float: left;
position: relative;
letter-spacing: 1px;
}
#progressbar li:before {
content: counter(step);
counter-increment: step;
width: 24px;
height: 24px;
line-height: 26px;
display: block;
font-size: 12px;
color: #333;
background: white;
border-radius: 25px;
margin: 0 auto 10px auto;
}
/*progressbar connectors*/
#progressbar li:after {
content: '';
width: 100%;
height: 2px;
background: white;
position: absolute;
left: -50%;
top: 9px;
z-index: -1; /*put it behind the numbers*/
}
#progressbar li:first-child:after {
/*connector not needed before the first step*/
content: none;
}
/*marking active/completed steps green*/
/*The number of the step and the connector before it = green*/
#progressbar li.active:before, #progressbar li.active:after {
background: #ee0979;
color: white;
}
/* Not relevant to this form */
.dme_link {
margin-top: 30px;
text-align: center;
}
.dme_link a {
background: #FFF;
font-weight: bold;
color: #ee0979;
border: 0 none;
border-radius: 25px;
cursor: pointer;
padding: 5px 25px;
font-size: 12px;
}
.dme_link a:hover, .dme_link a:focus {
background: #C5C5F1;
text-decoration: none;
}<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-easing/1.3/jquery.easing.min.js"></script>
<!-- MultiStep Form -->
<div class="row">
<div class="col-md-6 col-md-offset-3">
<form id="msform">
<!-- progressbar -->
<ul id="progressbar">
<li class="active">Personal Details</li>
<li>Social Profiles</li>
<li>Account Setup</li>
</ul>
<!-- fieldsets -->
<fieldset>
<h2 class="fs-title">Personal Details</h2>
<h3 class="fs-subtitle">Tell us something more about you</h3>
<input type="text" name="fname" placeholder="First Name"/>
<input type="text" name="lname" placeholder="Last Name"/>
<input type="text" name="phone" placeholder="Phone"/>
<input type="button" name="next" class="next action-button" value="Next"/>
</fieldset>
<fieldset>
<h2 class="fs-title">Social Profiles</h2>
<h3 class="fs-subtitle">Your presence on the social network</h3>
<input type="text" name="twitter" placeholder="Twitter"/>
<input type="text" name="facebook" placeholder="Facebook"/>
<input type="text" name="gplus" placeholder="Google Plus"/>
<input type="button" name="previous" class="previous action-button-previous" value="Previous"/>
<input type="button" name="next" class="next action-button" value="Next"/>
</fieldset>
<fieldset>
<h2 class="fs-title">Create your account</h2>
<h3 class="fs-subtitle">Fill in your credentials</h3>
<input type="text" name="email" placeholder="Email"/>
<input type="password" name="pass" placeholder="Password"/>
<input type="password" name="cpass" placeholder="Confirm Password"/>
<input type="button" name="previous" class="previous action-button-previous" value="Previous"/>
<input type="submit" name="submit" class="submit action-button" value="Submit"/>
</fieldset>
</form>
<!-- link to designify.me code snippets -->
<div class="dme_link">
<p><a href="http://designify.me/code-snippets-js/" target="_blank">More Code Snippets</a></p>
</div>
<!-- /.link to designify.me code snippets -->
</div>
</div>
<!-- /.MultiStep Form -->内容总结
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