function popup_win(url,dict){if(!url){return false}var target='_blank';var attrs={'width':600,'height':400,'top':50,'left':50,'scrollbars':true,'resizable':true,'menubar':true,'toolbar':true,'directories':false,'location':true,'status':true};if(dict){if(dict.target&&dict.target!=''){target=dict.target}if(dict.attrs&&dict.attrs=='false'){attrs={}}else if(dict.attrs){for(var attr in dict.attrs){attrs[attr]=dict.attrs[attr]}}}var attr_str='';for(var attr in attrs){if(attr_str!=''){attr_str+=','}if(attrs[attr]&&attrs[attr]!=''){if(attrs[attr]===true){attrs[attr]=1}else if(attrs[attr]===false){attrs[attr]=0}attr_str+=attr+'='+attrs[attr]}}return window.open(url,target,attr_str)}