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help with a drag and drop image append

wright67uk

By wright67uk
in PHP Coding Help

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wright67uk Advanced Member

wright67uk

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Posted

Hello im looking for a little help with my script,

 

im hosting the files at  www.1pw.co.uk/demo.php

 

After dragging an image into the shopping basket, I would like a thumbnail image to appear in the div at the bottom of the page (  .bowlpic)  is this possible and what is the easiest way of going about it?

 

demo.php

<?php

define('INCLUDE_CHECK',1);
require "connect2.php";

?>

<!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>shop</title>

<link rel="stylesheet" type="text/css" href="demo.css" />

<script type="text/javascript" src="http://code.jquery.com/jquery-1.6.1.min.js"></script>
<script type="text/javascript" src="jquery.ui.main.js"></script>

<!--[if lt IE 7]>
<style type="text/css">
.pngfix { behavior: url(pngfix/iepngfix.htc);}
    .tooltip{width:200px;};
</style>
<![endif]-->


<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.7.2/jquery-ui.min.js"></script>

<script type="text/javascript" src="simpletip/jquery.simpletip-1.3.1.pack.js"></script>


<script type="text/javascript" src="script.js"></script>

</head>

<body>

<div id="main-container">
<div class="tutorialzine">
    <h1>Shopping cart</h1>
    <h3>The best products at the best prices</h3>
    </div>

    <div class="container">
    
    	<span class="top-label">
            <span class="label-txt">Products</span>
        </span>
        
        <div class="content-area">
    
    		<div class="content drag-desired">
            	
                <?php

			$result = mysql_query("SELECT * FROM internet_shop");
			while($row=mysql_fetch_assoc($result))
			{
				echo '<div class="product"><a href="#" class="item"><img src="img/products/'.$row['img'].'" alt="'.htmlspecialchars($row['name']).'" width="128" height="128" class="pngfix" /></a></div>';

			}

			?>
                
                
       	        <div class="clear"></div>
            </div>

        </div>
        
        <div class="bottom-container-border">
        </div>

    </div>



    <div class="container">
    
    	<span class="top-label">
            <span class="label-txt">Shopping Cart</span>
        </span>
        
        <div class="content-area">
    
    		<div class="content drop-here">
            	<div id="cart-icon">
            	<img src="img/Shoppingcart_128x128.png" alt="shopping cart" class="pngfix" width="128" height="128" />
				<img src="img/ajax_load_2.gif" alt="loading.." id="ajax-loader" width="16" height="16" />
                </div>

			<form name="checkoutForm" method="post" action="order.php">
                
                <div id="item-list">
                </div>
                
			</form>                
                <div class="clear"></div>

			<div id="total"></div>

       	        <div class="clear"></div>
                
                <a href="" onclick="document.forms.checkoutForm.submit(); return false;" class="button">Checkout</a>
                
          </div>

        </div>
        
        <div class="bottom-container-border">
        </div>

    </div>

</div>

</body>
</html>

 

script.js

var purchased=new Array();
var totalprice=0;

$(document).ready(function(){

$('.product').simpletip({

	offset:[40,0],
	content:'<img src="img/ajax_load.gif" alt="loading" style="margin:10px;" />',
	onShow: function(){

		var param = this.getParent().find('img').attr('src');

		if($.browser.msie && $.browser.version=='6.0')
		{
			param = this.getParent().find('img').attr('style').match(/src=\"([^\"]+)\"/);
			param = param[1];
		}

		this.load('ajax/tips.php',{img:param}); 
	} 

});

$(".product img").draggable({

containment: 'document',
opacity: 0.6,
revert: 'invalid',
helper: 'clone',
zIndex: 100

});

$("div.content.drop-here").droppable({

		drop:
				function(e, ui)
				{
					var param = $(ui.draggable).attr('src');

					if($.browser.msie && $.browser.version=='6.0')
					{
						param = $(ui.draggable).attr('style').match(/src=\"([^\"]+)\"/);
						param = param[1];
					}

					addlist(param);
				}

});

});


function addlist(param)
{
$.ajax({
type: "POST",
url: "ajax/addtocart.php",
data: 'img='+encodeURIComponent(param),
dataType: 'json',
beforeSend: function(x){$('#ajax-loader').css('visibility','visible');},
success: function(msg){

	$('#ajax-loader').css('visibility','hidden');
	if(parseInt(msg.status)!=1)
	{
		return false;
	}
	else
	{
		var check=false;
		var cnt = false;

		for(var i=0; i<purchased.length;i++)
		{
			if(purchased[i].id==msg.id)
			{
				check=true;
				cnt=purchased[i].cnt;

				break;
			}
		}

		if(!cnt)
			$('#item-list').append(msg.txt);

		if(!check)
		{
			purchased.push({id:msg.id,cnt:1,price:msg.price});
		}
		else
		{
			if(cnt>=3) return false;

			purchased[i].cnt++;
			$('#'+msg.id+'_cnt').val(purchased[i].cnt);
		}

		totalprice+=msg.price;
		update_total();

	}

	$('.tooltip').hide();

}
});
}

function findpos(id)
{
for(var i=0; i<purchased.length;i++)
{
	if(purchased[i].id==id)
		return i;
}

return false;
}

function remove(id)
{
var i=findpos(id);

totalprice-=purchased[i].price*purchased[i].cnt;
purchased[i].cnt = 0;

$('#table_'+id).remove();
update_total();
}

function change(id)
{
var i=findpos(id);

totalprice+=(parseInt($('#'+id+'_cnt').val())-purchased[i].cnt)*purchased[i].price;

purchased[i].cnt=parseInt($('#'+id+'_cnt').val());
update_total();
}

function update_total()
{
if(totalprice)
{
	$('#total').html('total: $'+totalprice);
	$('a.button').css('display','block');
}
else
{
	$('#total').html('');
	$('a.button').hide();
}
}

 

 

demo.css

body,h1,h2,h3,p,td,quote,small,form,input,ul,li,ol,label{
margin:0px;
padding:0px;
font-family:Arial, Helvetica, sans-serif;
}

body{
color:#555555;
font-size:13px;
background-color:#282828;
}

.clear{
clear:both;
}

#main-container{
width:700px;
margin:20px auto;
}

.container{
margin-bottom:40px;
}

.top-label{
background:url(img/label_bg.png) no-repeat;
display:inline-block;
margin-left:20px;
position:relative;
margin-bottom:-15px;
}

.label-txt{
background:url(img/label_bg.png) no-repeat top right;
display:inline-block;
font-size:10px;
height:36px;
margin-left:10px;
padding:12px 15px 0 5px;
text-transform:uppercase;
}

.content-area{
background:url(img/container_top.png) no-repeat #fcfcfc;
padding:15px 20px 0 20px;
}

.content{
padding:10px;
}

.drag-desired{
background:url(img/drag_desired_label.png) no-repeat top right;
padding:30px;
}

.drop-here{
background:url(img/drop_here_label.png) no-repeat top right;
}


.bottom-container-border{
background:url(img/container_bottom.png) no-repeat;
height:14px;
}

.product{
border:2px solid #F5F5F5;
float:left;
margin:15px;
padding:10px;
}

.product img{
cursor:move;
}

p.descr{
padding:5px 0;
}

small{
display:block;
margin-top:4px;
}

.tooltip{
position: absolute;
top: 0;
left: 0;
z-index: 3;
display: none;

background-color:#666666;
border:1px solid #666666;
color:#fcfcfc;

padding:10px;

-moz-border-radius:12px;
-khtml-border-radius: 12px;
-webkit-border-radius: 12px;
border-radius:12px;
}

#cart-icon{
width:128px;
float:left;
position:relative;
}

#ajax-loader{
position:absolute;
top:0px;
left:0px;
visibility:hidden;
}

#item-list{
float:left;
width:490px;
margin-left:20px;
padding-top:15px;
}

a.remove,a.remove:visited{
color:red;
font-size:10px;
text-transform:uppercase;
}

#total{
clear:both;
float:right;
font-size:10px;
font-weight:bold;
padding:10px 12px;
text-transform:uppercase;
}

#item-list table{
background-color:#F7F7F7;
border:1px solid #EFEFEF;
margin-top:5px;
padding:4px;
}

a.button,a.button:visited{
display:none;

height:29px;
width:136px;

padding-top:15px;
margin:0 auto;
overflow:hidden;

color:white;	
font-size:12px;
font-weight:bold;
text-align:center;
text-transform:uppercase;

background:url(img/button.png) no-repeat center top;
}

a.button:hover{
background-position:bottom;
text-decoration:none;
}


a, a:visited {
color:#00BBFF;
text-decoration:none;
outline:none;
}

a:hover{
text-decoration:underline;
}

h1{
font-size:28px;
font-weight:bold;
font-family:"Trebuchet MS",Arial, Helvetica, sans-serif;
}

h2{
font-weight:normal;
font-size:20px;

color:#666666;
text-indent:30px;
margin:20px 0;
}

.tutorialzine h1{
color:white;
margin-bottom:10px;
font-size:48px;
}

.tutorialzine h3{
color:#F5F5F5;
font-size:10px;
font-weight:bold;
margin-bottom:30px;
text-transform:uppercase;
}

.tutorial-info{
color:white;
text-align:center;
padding:10px;
margin-top:-20px;
}

*/ added myself */
.icon-blank{
background:url('icons/blank.gif') no-repeat;
}
.icon-add{
background:url('icons/edit_add.png') no-repeat;
}
.icon-edit{
background:url('icons/pencil.png') no-repeat;
}
.icon-remove{
background:url('icons/edit_remove.png') no-repeat;
}
.icon-save{
background:url('icons/filesave.png') no-repeat;
}
.icon-cut{
background:url('icons/cut.png') no-repeat;
}
.icon-ok{
background:url('icons/ok.png') no-repeat;
}
.icon-no{
background:url('icons/no.png') no-repeat;
}
.icon-cancel{
background:url('icons/cancel.png') no-repeat;
}
.icon-reload{
background:url('icons/reload.png') no-repeat;
}
.icon-search{
background:url('icons/search.png') no-repeat;
}
.icon-print{
background:url('icons/print.png') no-repeat;
}
.icon-help{
background:url('icons/help.png') no-repeat;
}
.icon-undo{
background:url('icons/undo.png') no-repeat;
}
.icon-redo{
background:url('icons/redo.png') no-repeat;
}
.icon-back{
background:url('icons/back.png') no-repeat;
}
.icon-sum{
background:url('icons/sum.png') no-repeat;
}
.icon-tip{
background:url('icons/tip.png') no-repeat;
}

.icon-mini-add{
background:url('icons/mini_add.png') no-repeat 2px 2px;
}
.icon-mini-edit{
background:url('icons/mini_edit.png') no-repeat 2px 2px;
}
.icon-mini-refresh{
background:url('icons/mini_refresh.png') no-repeat 3px 2px;
}

.products{
		list-style:none;
		padding:0px;
		height:100%;
	}
	.products li{
		float:left;
		margin:10px;
	}
	.item{
		display:block;
		text-decoration:none;
	}
	.item img{
		border:1px solid #333;
	}
	.item p{
		margin:0;
		font-weight:bold;
		text-align:center;
		color:#c3c3c3;
	}
	.cart{
		position:fixed;
		right:0;
		top:0;
		width:300px;
		height:100%;
		background:#ccc;
		padding:0px 10px;
	}
	.bowlpic {
height:300px;
width:260px;
overflow:none;
background-image:url(bowl.jpg);
background-repeat:no-repeat;
background-color:#FF0000;
float:left;
text-align: left;
	}
	.total{
		margin:0;
		text-align:right;
		padding-right:20px;
	}
	#productpics {
		height:300px; width:1000px;
	}
	#arrow {height:300px; width:300px; float:left;
	}

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