jQuery.jqURL={url:function(args){args=jQuery.extend({win:window},args);return args.win.location.href},loc:function(urlstr,args){args=jQuery.extend({win:window,w:500,h:500,wintype:'_top'},args);if(!args.t){args.t=screen.height/ 2 - args.h /2}if(!args.l){args.l=screen.width/ 2 - args.w /2}if(args['wintype']=='_top'){args.win.location.href=urlstr}else{open(urlstr,args['wintype'],'width='+args.w+',height='+args.h+',top='+args.t+',left='+args.l+',scrollbars,resizable')}return},qs:function(args){args=jQuery.extend({ret:'string',win:window},args);if(args['ret']=='string'){return jQuery.jqURL.url({win:args.win}).split('?')[1]}else if(args['ret']=='object'){var qsobj={};var thisqs=jQuery.jqURL.url({win:args.win}).split('?')[1];if(thisqs){var pairs=thisqs.split('&');for(i=0;i<pairs.length;i++){var pair=pairs[i].split('=');qsobj[pair[0]]=pair[1]}}return qsobj}},strip:function(args){args=jQuery.extend({keys:'',win:window},args);if(jQuery.jqURL.url().indexOf('?')==-1){return jQuery.jqURL.url({win:args.win})}else if(!args.keys){return jQuery.jqURL.url({win:args.win}).split('?')[0]}else{var qsobj=jQuery.jqURL.qs({ret:'object',win:args.win});var counter=0;var url=jQuery.jqURL.url({win:args.win}).split('?')[0]+'?';var amp='';for(var key in qsobj){if(args.keys.indexOf(key)==-1){amp=(counter)?'&':'';url=url+amp+key+'='+qsobj[key];counter++}}return url}},get:function(key,args){args=jQuery.extend({win:window},args);qsobj=jQuery.jqURL.qs({ret:'object',win:args.win});return qsobj[key]},set:function(hash,args){args=jQuery.extend({win:window},args);var qsobj=jQuery.jqURL.qs({ret:'object',win:args.win});for(var i in hash){qsobj[i]=hash[i]}var qstring='';var counter=0;var amp='';for(var k in qsobj){amp=(counter)?'&':'';qstring=qstring+amp+k+'='+qsobj[k];counter++}return jQuery.jqURL.strip({win:args.win})+'?'+qstring}};