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July 13, 2010 15:51
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" | |
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> | |
<html> | |
<head> | |
<meta http-equiv="content-type" content="text/html; charset=utf-8"> | |
<title>Hungry Kid!</title> | |
<style type="text/css"> | |
#items li { | |
list-style: none; | |
} | |
.nom { | |
font-size: 32pt; | |
font-weight: bold; | |
} | |
</style> | |
</head> | |
<body> | |
<h1>Hungry Kid!</h1> | |
<form action="#" type="GET"> | |
<ul id="items"> | |
<li id="item1"><input type="checkbox" name="item[1]" /><span>Li 1</span></li> | |
<li id="item2"><input type="checkbox" name="item[2]" /><span>Li 2</span></li> | |
<li id="item3"><input type="checkbox" name="item[3]" /><span>Li 3</span></li> | |
<li id="item4"><input type="checkbox" name="item[4]" /><span>Li 4</span></li> | |
<li id="item5"><input type="checkbox" name="item[5]" /><span>Li 5</span></li> | |
</ul> | |
<input type="submit" value="delete" id="trash" /> | |
</form> | |
<script type="text/javascript" src="http://yui.yahooapis.com/3.1.1/build/yui/yui-min.js"></script> | |
<script type="text/javascript"> | |
/* | |
Dependencies: node, ddrag, animation | |
*/ | |
YUI().use('node','io','dd-delegate','dd-drop','animation',function(Y){ | |
var junkUrls = new Array( | |
'http://t2.gstatic.com/images?q=tbn:HiN2JMRoDJ-h8M:http://www.naturalhealthhoodia.com/blog/wp-content/junk-food.jpg', | |
'http://t2.gstatic.com/images?q=tbn:4PJ2bJkrhWGL1M:http://www.thegreenhead.com/imgs/junk-food-puzzle-1.jpg', | |
'http://t3.gstatic.com/images?q=tbn:m_6X1-di0Gw6JM:http://www.watchingcriminalminds.com/wp-content/uploads/2008/09/junk-food.jpg', | |
'http://t2.gstatic.com/images?q=tbn:0cSS_hIr4Z2xjM:http://wwwdelivery.superstock.com/WI/223/1555/PreviewComp/SuperStock_1555R-24034.jpg', | |
'http://t3.gstatic.com/images?q=tbn:UhdHhjbv1zX1SM:http://www.fotosearch.com/bthumb/csk/CSK151/KS2701.jpg' | |
); | |
var items = Y.all('#items li'); | |
var i = 0; | |
items.each(function(e,i){ | |
e.one('input').setStyle('display', 'none'); | |
e.one('span').setStyle('display', 'none'); | |
e.insert('<img src="'+junkUrls[i]+'" alt="Junk food" />', 1); | |
}); | |
var trash = Y.one('#trash'); | |
trash.setStyle('display', 'none'); | |
trash.get('parentNode').insert('<div id="trashcan"><img src="http://t1.gstatic.com/images?q=tbn:yt3FWBFZ-Trm5M:http://images.buycostumes.com/mgen/merchandiser/21259.jpg" alt="TRASH CAN!" /></div>'); | |
var del = new Y.DD.Delegate({ | |
cont: '#items', | |
nodes: '#items li' | |
}); | |
del.on('drag:end', function(e) { | |
del.get('currentNode').setStyles({ | |
top: 0, | |
left: 0 | |
}); | |
}); | |
var drop = Y.one('#trashcan').plug(Y.Plugin.Drop); | |
drop.drop.on('drop:hit', function(e) { | |
e.drag.get('node').setStyle('display', 'none'); | |
Y.log('You dropped: <strong>' + e.drag.get('node').get('innerHTML') + '</strong>'); | |
Y.one('#trashcan').insert('<span class="nom" style="color:#'+ Math.floor(Math.random()*16777215).toString(16) +'">Nom! </span>'); | |
}); | |
Y.log(drop); | |
}); | |
</script> | |
</body> | |
</html> |
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