/*
 * jqDnR - Minimalistic Drag'n'Resize for jQuery.
 *
 * Copyright (c) 2007 Brice Burgess <bhb@iceburg.net>, http://www.iceburg.net
 * Licensed under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 * 
 * $Version: 2007.08.19 +r2
 */
(function($){$.fn.jqDrag=function(h){return i(this,h,"d")
};
$.fn.jqResize=function(h){return i(this,h,"r")
};
$.jqDnR={dnr:{},e:0,drag:function(v){if(M.k=="d"){E.css({left:M.X+v.pageX-M.pX,top:M.Y+v.pageY-M.pY})
}else{E.css({width:Math.max(v.pageX-M.pX+M.W,200),height:Math.max(v.pageY-M.pY+M.H,100)})
}return false
},stop:function(){$().unbind("mousemove",J.drag).unbind("mouseup",J.stop)
}};
var J=$.jqDnR,M=J.dnr,E=J.e,i=function(e,h,k){return e.each(function(){h=(h)?$(h,e):e;
h.bind("mousedown",{e:e,k:k},function(v){var d=v.data,p={};
E=d.e;
if(E.css("position")!="relative"){try{E.position(p)
}catch(e){}}M={X:p.left||f("left")||0,Y:p.top||f("top")||0,W:f("width")||E[0].scrollWidth||0,H:f("height")||E[0].scrollHeight||0,pX:v.pageX,pY:v.pageY,k:d.k,o:E.css("opacity")};
$().mousemove($.jqDnR.drag).mouseup($.jqDnR.stop).mousedown($.jqDnR.stop);
return false
})
})
},f=function(k){return parseInt(E.css(k))||false
}
})(jQuery);