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Hello, I have been having a problem with this code for the last 3 hours and I'm hoping someone is gonna be able to help me out here.
jQuery
$(document).ready(function() {
$("img").draggable();});
HTML header
<head>
<title>Chess</title>
<meta http-equiv="Content-type" content="text/html;charset=UTF-8">
<link rel="stylesheet" type="text/css" href="reset.css" />
<link rel="stylesheet" type="text/css" href="default.css"/>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.9.1/jquery-ui.min.js"></script>
<script type="text/javascript" src="default.js"></script>
</head>
FireBug Error
TypeError: $("img").draggable is not a function [Break On This Error] $("img").draggable();
My code works perfectly on codecademy.com but when i try it on localhost or my server, i keep getting this error message. What am i doing wrong here?
Complete HTML
<!DOCTYPE html>
<html>
<head>
<title>Chess</title>
<meta http-equiv="Content-type" content="text/html;charset=UTF-8">
<link rel="stylesheet" type="text/css" href="reset.css" />
<link rel="stylesheet" type="text/css" href="default.css"/>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.9.1/jquery-ui.min.js"></script>
<script type="text/javascript" src="default.js"></script>
</head>
<body>
<div id="board">
<ul id="first_row">
<li class="white_space"><img src="pieces/Rook_Black.png" /></li>
<li class="black_space"><img src="pieces/Pawn_Black.png" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="pieces/Pawn_White.png" /></li>
<li class="black_space"><img src="pieces/Rook_White.png" /></li>
</ul>
<ul id="second_row">
<li class="black_space"><img src="pieces/Knight_Black.png" /></li>
<li class="white_space"><img src="pieces/Pawn_Black.png" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="pieces/Pawn_White.png" /></li>
<li class="white_space"><img src="pieces/Knight_White.png" /></li>
</ul>
<ul id="third_row">
<li class="white_space"><img src="pieces/Bishop_Black.png" /></li>
<li class="black_space"><img src="pieces/Pawn_Black.png" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="pieces/Pawn_White.png" /></li>
<li class="black_space"><img src="pieces/Bishop_White.png" /></li>
</ul>
<ul id="forth_row">
<li class="black_space"><img src="pieces/Queen_Black.png" /></li>
<li class="white_space"><img src="pieces/Pawn_Black.png" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="pieces/Pawn_White.png" /></li>
<li class="white_space"><img src="pieces/King_White.png" /></li>
</ul>
<ul id="fifth_row">
<li class="white_space"><img src="pieces/King_Black.png" /></li>
<li class="black_space"><img src="pieces/Pawn_Black.png" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="pieces/Pawn_White.png" /></li>
<li class="black_space"><img src="pieces/Queen_White.png" /></li>
</ul>
<ul id="sixth_row">
<li class="black_space"><img src="pieces/Bishop_Black.png" /></li>
<li class="white_space"><img src="pieces/Pawn_Black.png" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="pieces/Pawn_White.png" /></li>
<li class="white_space"><img src="pieces/Bishop_White.png" /></li>
</ul>
<ul id="seventh_row">
<li class="white_space"><img src="pieces/Knight_Black.png" /></li>
<li class="black_space"><img src="pieces/Pawn_Black.png" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="pieces/Pawn_White.png" /></li>
<li class="black_space"><img src="pieces/Knight_White.png" /></li>
</ul>
<ul id="eight_row">
<li class="black_space"><img src="pieces/Rook_Black.png" /></li>
<li class="white_space"><img src="pieces/Pawn_Black.png" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="#" /></li>
<li class="white_space"><img src="#" /></li>
<li class="black_space"><img src="pieces/Pawn_White.png" /></li>
<li class="white_space"><img src="pieces/Rook_White.png" /></li>
</ul>
</div>
</body>
</html>
280
Youre not loading jquery, only jquery-ui. jquery itself is not loaded by jquery-ui so you need 2 different script tags.
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.9.1/jquery-ui.min.js"></script>
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