function Start(page){OpenWin=this.open(page,'CtrlWindow','width=650,height=500,toolbar=no,menubar=no,location=no,scrollbars=yes,resizable=yes');}
function openWindow(url){popupWin=window.open(url,'new_page','width=400,height=400');}function textCounter(field,countfield,maxlimit){if(field.value.length>maxlimit){field.value=field.value.substring(0,maxlimit);}
else{countfield.value=maxlimit-field.value.length;}}function doSubmit(obj){if(obj.find.value!==''&&obj.find.value!='Search for Recipes')
{var keywords=obj.find.value.split(' ');var validKeyword=0;var keyw;for(keyw in keywords){keyword=keywords[keyw];keyword=keyword.replace(/^\\s+|\\s+$/g,'');if(keyword.length>=3){validKeyword+=1;}}
if(validKeyword<=0){alert('Your keywords used must contain at least 3 characters!\n\nPlease try again...');return false;}else{return true;}}else{alert('You must enter at least ONE keyword!\n\nPlease try again...');return false;}}var currentTab,currentLink;var tabHighlightClass='tabon';function showTab(o){if(currentTab){if(document.getElementById(currentTab)){document.getElementById(currentTab).style.display='none';}}
var id=o.href.match(/#(\w.+)/)[1];currentTab=id;currentLink=o;if(document.getElementById(id)){document.getElementById(id).style.display='block';}var re=new RegExp('\\b'+tabHighlightClass+'\\b');if(!re.test(o.className))
{o.className=o.className+' '+tabHighlightClass;}}function initTabs(){var navElement='tbnav';var navElementTabbedId='tbnavmain';var backToMenu=/#top/;var i,cid,linklength,lastlink;if(document.getElementById&&document.createTextNode)
{cid=window.location.toString().match(/#(\w.+)/);if(cid&&cid[1]){cid=cid[1];}if(document.getElementById(currentTab)){document.getElementById(currentTab).style.display='block';}}}window.onload=initTabs;
