Javascript 滑块式问题
当用户点击一个包时，它会滑到下一步，我该如何做到这一点？而不必点击底部的按钮。还有，有没有办法知道他们选择了哪个软件包 这里是一个链接，目前它 下面是html代码Javascript 滑块式问题,javascript,jquery,Javascript,Jquery,当用户点击一个包时，它会滑到下一步，我该如何做到这一点？而不必点击底部的按钮。还有，有没有办法知道他们选择了哪个软件包 这里是一个链接，目前它 下面是html代码 <div id="wrapper"> <div id="steps"> <form id="formElem" name="formElem" action="../send_marketing.php" method="post"&
<div id="wrapper">
<div id="steps">
<form id="formElem" name="formElem" action="../send_marketing.php" method="post">
<fieldset class="step">
<legend>Select a Marketing Package</legend>
<!--**************************** PACKAGES ****************************-->
<div class="grid" id="griddler_ii">
<div class="sections col3">
<div>
<article class="first">
<header>
<hgroup class="plan"><h1>Student</h1></hgroup>
<hgroup class="price"><h2>$10<em>Monthly</em></h2></hgroup>
</header>
<section>
<ul>
<li>$20</li>
<li>4.0%</li>
<li>400</li>
<li>100MB</li>
<li>500GB</li>
<li> </li>
</ul>
</section>
<footer>
<a class="button" href="#"><span>Choose Plan</span></a></li>
</footer>
</article>
<article class="selected">
<header>
<hgroup class="plan"><h1>Professional</h1></hgroup>
<hgroup class="price"><h2>$20<em>Monthly</em></h2><h4 class="label">Best value</h4></hgroup>
</header>
<section>
<ul>
<li>Waived</li>
<li>3.0%</li>
<li class="tooltip-holder">1000
<div class="tooltip">
<div>
<h3>Available Space</h3>
<p>Duis volutpat nisl ac ante pulvinar non lobortis urna adipiscing. In hac habitasse platea dictumst. </p>
</div>
</div></li>
<li class="tooltip-holder">400MB
<div class="tooltip">
<div>
<h3>Available Space</h3>
<p>Duis volutpat nisl ac ante pulvinar non lobortis urna adipiscing. In hac habitasse platea dictumst. </p>
</div>
</div></li>
<li class="tooltip-holder">1000
<div class="tooltip">
<div>
<h3>Available Space</h3>
<p>Duis volutpat nisl ac ante pulvinar non lobortis urna adipiscing. In hac habitasse platea dictumst. </p>
</div>
</div>
</li>
<li><span class="check">Yes</span></li>
</ul>
</section>
<footer>
<a class="button" href="#"><span>Choose Plan</span></a>
</footer>
</article>
<article class="last">
<header>
<hgroup class="plan"><h1>Premium</h1></hgroup>
<hgroup class="price"><h2>$40<em>Monthly</em></h2></hgroup>
</header>
<section>
<ul>
<li>Waived</li>
<li>1.0%</li>
<li>Unlimited</li>
<li>10GB</li>
<li>Unlimited</li>
<li><span class="check">Yes</span></li>
</ul>
</section>
<footer>
<a class="button" href="#"><span>Choose Plan</span></a>
</footer>
</article>
</div>
</div>
</div>
<!--[if IE 8]>
<script type="text/javascript">
$("#griddler_ii section ul li:nth-child(even)").addClass("even");
</script>
<![endif]-->
<!--**************************** PACKAGES: END ****************************-->
</fieldset>
<fieldset class="step">
<legend class="tight">Provide Your Contact Information</legend>
<p class="column2">
<label for="updates">Tell Us About Yourself?<br>(Your industry, about your customers, where you are based)</label>
<textarea name="description" rows="7" cols="20"></textarea>
</p>
<p>
<label for="name">Name*:</label>
<input id="name" name="name" type="text" AUTOCOMPLETE=OFF class="required" />
</p>
<p>
<label for="company">Company:</label>
<input id="company" name="company" type="text" AUTOCOMPLETE=OFF />
</p>
<p>
<label for="website">Email*:</label>
<input id="website" name="email" placeholder="e.g. tom@prototypesyndicate.com" type="text" AUTOCOMPLETE=OFF class="required" />
</p>
<p>
<label for="website">Website:</label>
<input id="website" name="website" type="text" AUTOCOMPLETE=ON />
</p>
<p>
<label for="phone">Phone*:</label>
<input id="phone" name="phone" placeholder="e.g. +351215555555" type="tel" AUTOCOMPLETE=OFF class="required" />
</p>
</fieldset>
<fieldset class="step">
<br/><br/><br/><br/>
<p class="review">
If all required fields in the form are correctly filled a green checkmark will appear. A red checkmark indicates that some required field is missing or filled out with invalid data.
</p>
<p class="submit">
<button id="registerButton" type="submit">Let’s Begin</button>
</p>
</fieldset>
</form>
</div>
<div id="navigation" style="display:none;">
<ul>
<li>
<a href="#">Select a Packages</a>
</li>
<li>
<a href="#">Provide your Contact</a>
</li>
<li>
<a href="#">Let's Begin</a>
</li>
</ul>
</div>
</div>
$(function() {
/*
number of fieldsets
*/
var fieldsetCount = $('#formElem').children().length;
/*
current position of fieldset / navigation link
*/
var current = 1;
/*
sum and save the widths of each one of the fieldsets
set the final sum as the total width of the steps element
*/
var stepsWidth = 0;
var widths = new Array();
$('#steps .step').each(function(i){
var $step = $(this);
widths[i] = stepsWidth;
stepsWidth += $step.width();
});
$('#steps').width(stepsWidth);
/*
to avoid problems in IE, focus the first input of the form
*/
$('#formElem').children(':first').find(':input:first').focus();
/*
show the navigation bar
*/
$('#navigation').show();
/*
when clicking on a navigation link
the form slides to the corresponding fieldset
*/
$('#navigation a').bind('click',function(e){
var $this = $(this);
var prev = current;
$this.closest('ul').find('li').removeClass('selected');
$this.parent().addClass('selected');
/*
we store the position of the link
in the current variable
*/
current = $this.parent().index() + 1;
/*
animate / slide to the next or to the corresponding
fieldset. The order of the links in the navigation
is the order of the fieldsets.
Also, after sliding, we trigger the focus on the first
input element of the new fieldset
If we clicked on the last link (confirmation), then we validate
all the fieldsets, otherwise we validate the previous one
before the form slided
*/
$('#steps').stop().animate({
marginLeft: '-' + widths[current-1] + 'px'
},500,function(){
if(current == fieldsetCount)
validateSteps();
else
validateStep(prev);
$('#formElem').children(':nth-child('+ parseInt(current) +')').find(':input:first').focus();
});
e.preventDefault();
});
/*
clicking on the tab (on the last input of each fieldset), makes the form
slide to the next step
*/
$('#formElem > fieldset').each(function(){
var $fieldset = $(this);
$fieldset.children(':last').find(':input').keydown(function(e){
if (e.which == 9){
$('#navigation li:nth-child(' + (parseInt(current)+1) + ') a').click();
/* force the blur for validation */
$(this).blur();
e.preventDefault();
}
});
});
/*
validates errors on all the fieldsets
records if the Form has errors in $('#formElem').data()
*/
function validateSteps(){
var FormErrors = false;
for(var i = 1; i < fieldsetCount; ++i){
var error = validateStep(i);
if(error == -1)
FormErrors = true;
}
$('#formElem').data('errors',FormErrors);
}
/*
validates one fieldset
and returns -1 if errors found, or 1 if not
*/
function validateStep(step){
if(step == fieldsetCount) return;
var error = 1;
var hasError = false;
$('#formElem').children(':nth-child('+ parseInt(step) +')').find(':input.required:not(button)').each(function(){
var $this = $(this);
var valueLength = jQuery.trim($this.val()).length;
if(valueLength == ''){
hasError = true;
$this.css('background-color','#333333');
}
else
$this.css('background-color','#000000');
});
var $link = $('#navigation li:nth-child(' + parseInt(step) + ') a');
$link.parent().find('.error,.checked').remove();
var valclass = 'checked';
if(hasError){
error = -1;
valclass = 'error';
}
$('<span class="'+valclass+'"></span>').insertAfter($link);
return error;
}
/*
if there are errors don't allow the user to submit
*/
$('#registerButton').bind('click',function(){
if($('#formElem').data('errors')){
alert('Please correct the errors in the Form');
return false;
}
});
});
您需要查找用于底部选项卡的幻灯片的代码部分，并将相同的代码添加到用于选择包的onclick中。您没有提供任何现有的JavaScript，因此很难知道代码应该放在哪里。确切地说，您希望滑动其中的哪一部分？例如，如果您单击底部的“提供联系人”，它将滑动到下一步。基本上，当他们点击一个包时，它应该滑到下一步@Zlatev$'navigation li:n子项'+parseIntcurrent+1+'a'。单击；我将把javascript添加到帖子中