Javascript 未捕获参考误差函数为';不能定义;闭门器故障
我在闭包方面有困难。我无法在没有错误的情况下定义此函数。它给了我一个引用错误,但是我很确定我已经正确定义了我的函数。所讨论的函数是“calculatePrice”,这是我定义的第一个函数。这是我的JSFIDLE: html:Javascript 未捕获参考误差函数为';不能定义;闭门器故障,javascript,jquery,Javascript,Jquery,我在闭包方面有困难。我无法在没有错误的情况下定义此函数。它给了我一个引用错误,但是我很确定我已经正确定义了我的函数。所讨论的函数是“calculatePrice”,这是我定义的第一个函数。这是我的JSFIDLE: html: 获得报价很容易 我们将通过几个简单的步骤向您报价 请告诉我们哪些选项与您的家最相似 你有什么样的房子 属性类型 你们有多少间卧室 房间数量 1 2 3 4 5 6 你们有多少间浴室 浴室数量 1 2 3 你有气瓶吗 你们有气瓶箱吗 是
获得报价很容易
我们将通过几个简单的步骤向您报价
请告诉我们哪些选项与您的家最相似
你有什么样的房子
属性类型
你们有多少间卧室
房间数量
1
2
3
4
5
6
你们有多少间浴室
浴室数量
1
2
3
你有气瓶吗
你们有气瓶箱吗
是
是(但需要删除)
否
套餐供应
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js:
//jQuery时间
函数计算器总计()
{
var boilerPrice=getBoilerSizePrice()+GetBeddroomSizePrice()+getBathroomSizePrice()+getTankSizePrice();
//显示结果
var divobj=document.getElementById('totalPrice');
display='block';
divobj.innerHTML=“总价”+样板价格;
var divobj2=document.getElementById('premPrice');
style.display='block';
divobj2.innerHTML=“溢价”+((样板价格/100)*120);
}
var当前值、下一个值、上一个值//字段集
变量左,不透明度,比例//我们将设置动画的字段集属性
var动画//防止快速多点单击故障的标志
$(“.next”)。单击(函数(){
如果(动画)返回false;
动画=真;
当前_fs=$(this.parent();
next_fs=$(this.parent().next();
//使用next_fs的索引在progressbar上激活下一步
$(“#progressbar li”).eq($(“字段集”).index(next_fs)).addClass(“活动”);
//显示下一个字段集
next_fs.show();
//使用样式隐藏当前字段集
当前动画({opacity:0}{
步骤:函数(现在是mx){
//随着当前_fs的不透明度降低到0-存储在“now”中
//1.将电流放大至80%
比例=1-(1-现在)*0.2;
//2.从右侧带下一个_fs(50%)
左=(现在是*50)+“%”;
//3.当下一个_fs移入时,将其不透明度增加到1
不透明度=1-现在;
当前的{'transform':'scale('+scale+')};
css({'left':left'opacity':opacity});
},
持续时间:800,
完成:函数(){
当前_fs.hide();
动画=假;
},
//这来自自定义的放松插件
放松:“轻松返回”
});
});
$(“.previous”)。单击(函数(){
如果(动画)返回false;
动画=真;
当前_fs=$(this.parent();
previous_fs=$(this.parent().prev();
//取消激活progressbar上的当前步进
$(“#progressbar li”).eq($(“字段集”).index(当前#fs)).removeClass(“活动”);
//显示上一个字段集
先前的_fs.show();
//使用样式隐藏当前字段集
当前动画({opacity:0}{
步骤:函数(现在是mx){
//随着当前_fs的不透明度降低到0-存储在“now”中
//1.将以前的_fs从80%扩展到100%
比例=0.8+(1-现在)*0.2;
//2.将当前_fs向右移动(50%)-从0%
左=((1-现在)*50)+“%”;
//3.移动前一个_fs时,将其不透明度增加为1
不透明度=1-现在;
当前的_fs.css({'left':left});
以前的{'transform':'scale('+scale+'),'opacity':opacity});
},
持续时间:800,
完成:函数(){
当前_fs.hide();
动画=假;
},
//这来自自定义的放松插件
放松:“轻松返回”
});
});
$(“.submit”)。单击(函数(){
返回false;
})
//属性类型数组
var house_prices=新数组();
房价[“半成品”]=1029;
房价[“已公布”]=1290;
房价[“露台”]=1100;
房价[“公寓”]=900;
函数getBoilerSizePrice()
{
var boilerSizePrice=0;
var theForm=document.forms[“样板格式”];
var selectedBoiler=形式元素[“房屋”];
对于(变量i=0;i<form id="msform">
<!-- progressbar -->
<ul id="progressbar">
<li class="active"></li>
<li></li>
<li></li>
<li></li>
<li></li>
<li></li>
<li></li>
</ul>
<!-- fieldsets -->
<fieldset>
<h2 class="fs-title">Getting A Quote Is Easy</h2>
<h3 class="fs-subtitle">We'll give you a quote in a few easy steps</h3> <br/>
<p>Just tell us which options are most similar to your home</p>
<br/>
<input type="button" name="next" class="next action-button" value="Next" />
</fieldset>
<fieldset>
<h2 class="fs-title">What Type Of Home Do You Have</h2>
<h3 class="fs-subtitle"></h3>
<label >Type Of Property</label><br/>
<label class='next action-button'><input type="button" name="house" value="Semi" onclick="calculateTotal()" /></label><br/>
<label class='next action-button'><input type="button" name="house" value="Detatched" onclick="calculateTotal()" /></label><br/>
<label class='next action-button'><input type="button" name="house" value="Terrace" onclick="calculateTotal()" /></label><br/>
<label class='next action-button'><input type="button" name="house" value="Flat" onclick="calculateTotal()" /></label><br/>
<br/>
</fieldset>
<fieldset>
<h2 class="fs-title">How Many Bedrooms Do You Have</h2>
<h3 class="fs-subtitle"></h3>
<label >Number of Bedrooms</label>
<br/>
<label class='next action-button'><input type="button" name="bedroom" value="Bed1" onclick="calculateTotal()" />1</label><br/>
<label class='next action-button'><input type="button" name="bedroom" value="Beds2" onclick="calculateTotal()" />2</label><br/>
<label class='next action-button'><input type="button" name="bedroom" value="Beds3" onclick="calculateTotal()" />3</label><br/>
<label class='next action-button'><input type="button" name="bedroom" value="Beds4" onclick="calculateTotal()" />4</label><br/>
<label class='next action-button'><input type="button" name="bedroom" value="Beds5" onclick="calculateTotal()" />5</label><br/>
<label class='next action-button'><input type="button" name="bedroom" value="Beds6" onclick="calculateTotal()" />6</label><br/>
</fieldset>
<fieldset>
<h2 class="fs-title">How Many Bathrooms Do You Have</h2>
<h3 class="fs-subtitle"></h3>
<label >Number of Bathrooms</label>
<br/>
<label class='next action-button'><input type="button" name="bathroom" value="One" onclick="calculateTotal()" />1</label><br/>
<label class='next action-button'><input type="button" name="bathroom" value="Two" onclick="calculateTotal()" />2</label><br/>
<label class='next action-button'><input type="button" name="bathroom" value="Three" onclick="calculateTotal()" />3</label><br/>
</fieldset>
<fieldset>
<h2 class="fs-title">Do You Have A Cylinder</h2>
<h3 class="fs-subtitle"></h3>
<label >Do You Have A Cylinder Tank</label>
<br/>
<label class='next action-button'><input type="button" name="tank" value="Yes" onclick="calculateTotal()" />Yes</label><br/>
<label class='next action-button'><input type="button" name="tank" value="YBR" onclick="calculateTotal()" />Yes (but needs removing)</label><br/>
<label class='next action-button'><input type="button" name="tank" value="No" onclick="calculateTotal()" />No</label><br/>
<br/>
</fieldset>
<fieldset>
<h2 class="fs-title">Packages Available</h2>
<h3 class="fs-subtitle"></h3>
<p>standard and premium system specs</p>
<br/>
<div id="totalPrice"></div>
<br/>
<div id="premPrice"></div>
<input type="button" name="next" class="next action-button" value="Next" />
</fieldset>
<fieldset>
<h2 class="fs-title">Enter your details to a get a free survey</h2>
<h3 class="fs-subtitle"></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="text" name="email" placeholder="email" />
<textarea name="address" placeholder="Address"></textarea>
<input type="button" name="previous" class="previous action-button" value="Previous" />
<input type="submit" name="submit" class="submit action-button" value="Submit" />
</fieldset>
</form>
//jQuery time
function calculateTotal()
{
var boilerPrice = getBoilerSizePrice() + getBedroomSizePrice() + getBathroomSizePrice() + getTankSizePrice() ;
//display the result
var divobj = document.getElementById('totalPrice');
divobj.style.display='block';
divobj.innerHTML = "total price £"+boilerPrice;
var divobj2 = document.getElementById('premPrice');
divobj2.style.display='block';
divobj2.innerHTML = "Premium price £"+((boilerPrice/100)*120);
}
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+')'});
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;
})
//Property Type array
var house_prices = new Array();
house_prices["Semi"]=1029;
house_prices["Detatched"]=1290;
house_prices["Terrace"]=1100;
house_prices["Flat"]=900;
function getBoilerSizePrice()
{
var boilerSizePrice=0;
var theForm = document.forms["boilerform"];
var selectedBoiler = theForm.elements["house"];
for(var i = 0; i < selectedBoiler.length; i++)
{
//if the radio button is checked
if(selectedBoiler[i].checked)
{
boilerSizePrice = house_prices[selectedBoiler[i].value];
break;
}
}
return boilerSizePrice;
}
var tank_prices = new Array();
tank_prices["Yes"]=500;
tank_prices["YBR"]=890;
tank_prices["No"]=0;
function getTankSizePrice()
{
var tankSizePrice=0;
var theForm = document.forms["boilerform"];
var selectedBoiler = theForm.elements["tank"];
for(var i = 0; i < selectedBoiler.length; i++)
{
//if the radio button is checked
if(selectedBoiler[i].checked)
{
tankSizePrice = tank_prices[selectedBoiler[i].value];
break;
}
}
return tankSizePrice;
}
//bedroom number array
var bedroom_prices= new Array();
bedroom_prices["Beds1"]=89;
bedroom_prices["Beds2"]=94;
bedroom_prices["Beds3"]=112;
bedroom_prices["Beds4"]=145;
bedroom_prices["Beds5"]=169;
bedroom_prices["Beds6"]=178;
function getBedroomSizePrice()
{
var bedroomSizePrice=0;
var theForm = document.forms["boilerform"];
var selectedBoiler = theForm.elements["bedroom"];
for(var i = 0; i < selectedBoiler.length; i++)
{
//if the radio button is checked
if(selectedBoiler[i].checked)
{
bedroomSizePrice = bedroom_prices[selectedBoiler[i].value];
break;
}
}
return bedroomSizePrice;
}
//bathroom number array
var bathroom_prices = new Array();
bathroom_prices["One"]=119;
bathroom_prices["Two"]=129;
bathroom_prices["Three"]=140;
function getBathroomSizePrice()
{
var bathroomSizePrice=0;
var theForm = document.forms["boilerform"];
var selectedBoiler = theForm.elements["bathroom"];
for(var i = 0; i < selectedBoiler.length; i++)
{
//if the radio button is checked
if(selectedBoiler[i].checked)
{
bathroomSizePrice = bathroom_prices[selectedBoiler[i].value];
break;
}
}
return bathroomSizePrice;
}
calculateTotal();
/* ellement for hiding classes
$(".").hide();
*/