function MM_openBrWindow(theURL,winName,features){window.open(theURL,winName,features);}
function emptyField(textObj){if (textObj.value.length == 0) return true;for (var i=0; i<textObj.value.length; i++){var ch = textObj.value.charAt(i);if (ch != ' ' && ch != '\t') return false;};return true;}
function getNumbers(){var ch=event.keyCode;event.returnValue =((ch >= 48 && ch <= 57) || ch ==46);}
String.prototype.trim = function(){return this.replace(/(^\s*)|(\s*$)/g, "");}
function checkEmail(checkThisEmail){
var myEMailIsValid = true;
var myAtSymbolAt = checkThisEmail.indexOf('@');
var myLastDotAt = checkThisEmail.lastIndexOf('.');
var mySpaceAt = checkThisEmail.indexOf(' ');
var myLength = checkThisEmail.length;
if (myAtSymbolAt < 1 ){myEMailIsValid = false}
if (myLastDotAt < myAtSymbolAt) {myEMailIsValid = false}
if (myLength - myLastDotAt <= 2){myEMailIsValid = false}
if (mySpaceAt != -1) {myEMailIsValid = false}
return myEMailIsValid
}

function check_searchCity(action,site_url){
  var search_text=document.getElementById("search_text").value.trim();
  var search_id=""
  if(document.getElementById("auto_complete_id")){search_id=document.getElementById("auto_complete_id").value;}
  if (search_id!=''){document.getElementById("form_searchCity").action=site_url+"flowers/stores.asp?cityID="+search_id
  }else{document.getElementById("form_searchCity").action=site_url+"flowers/search.asp"}
  if (search_text==''){alert('חובה למלא שדה לחיפוש ישוב ');document.getElementById("search_text").focus();return false;
  }else{if(action=='onclick'){document.getElementById("form_searchCity").submit();};}
}

function check_searchBusiness(action,site_url){
  var search_text_business=new String(document.getElementById("search_text_business").value.trim());
  var search_id=""
  if(document.getElementById("auto_complete_BusinessId")){search_id=document.getElementById("auto_complete_BusinessId").value;}
  if (search_id!=''){document.getElementById("form_searchBusiness").action=site_url+"?busID="+search_id;}
  //}else{document.getElementById("form_searchBusiness").action=site_url+"?busID="+search_id}
  if (search_text_business==''){alert('חובה למלא שדה לחיפוש חנות ');document.getElementById("search_text_business").focus();return false;
  }else{if(action=='onclick'){document.getElementById("form_searchBusiness").submit();};}
}

function addbookmark(){
var url="http://www.zerli.co.il";
var title="zerli.co.il -  פרחים משלוחי פרחים מתנות";
if (window.sidebar) { // firefox
   //alert('firefox');
   window.sidebar.addPanel(title, url,"");
}else if(window.opera && window.print){ // opera
   var elem = document.createElement('a');
   elem.setAttribute('href',url);
   elem.setAttribute('title',title);
   elem.setAttribute('rel','sidebar');
   elem.click();
}else if(document.all)// ie
   window.external.AddFavorite(url, title);
}

function CheckFields_contact(obj,site_url){
	var doc=window.document;
	if (obj.FirstName.value==''){alert("אנא מלא/י שם פרטי "); obj.FirstName.focus(); return false;}
	if (obj.LastName.value==''){ alert("אנא מלא/י שדה שם משפחה "); obj.LastName.focus();return false;}
	if (obj.captchacode.value==''){alert("אנא מלא/י  אימות מילה ");obj.captchacode.focus();return false;}
	if (obj.email.value==''){alert("אנא מלא/י שדה אימייל ");obj.email.focus();return false;}
    if (obj.email.value!=''  && !checkEmail(obj.email.value)){alert("כתובת דואר אלקטרוני לא חוקית");obj.email.select();return false;}
    return true;
}