function popup()
{
	hire1=window.open('images/locationmap.jpg','popup','scrollbars=yes,height=400,width=500,menubar=no,resizable=yes,titlebar=no,toolbar=no,status=no,location=0');
	hire1.moveTo(420,200);
}
function clear_form()
    {
        form1.reset();
        return false;
    }
function IsNumeric()
{

   var ValidChars = "+0123456789.";
   var IsNumber=true;
   var Char;
    sText = form1.txtphone.value;
 
   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         alert("Only Numbers");
         form1.txtphone.value="";
         form1.txtphone.focus();
         }
      }
      
   return IsNumber;
   
 }
 function IsNumeric_date()
{

   var ValidChars = "0123456789.";
   var IsNumber=true;
   var Char;
    sText = form1.txtdate.value;
 
   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
   return IsNumber;
   
 }
 function IsNumeric_month()
{

   var ValidChars = "0123456789.";
   var IsNumber=true;
   var Char;
    sText = form1.txtmonth.value;
 
   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
   return IsNumber;
   
 }
  function IsNumeric_year()
{

   var ValidChars = "0123456789.";
   var IsNumber=true;
   var Char;
    sText = form1.txtyear.value;
 
   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
   return IsNumber;
   
 }
 
function check_email() {

		var at="@"
		var dot="."
		var str;
		str = form1.txtemail.value;
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   form1.txtemail.value = "";
		   form1.txtemail.focus();
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail ID")
		   form1.txtemail.value = "";
		   form1.txtemail.focus();		   
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail ID")
		    form1.txtemail.value = "";
		    form1.txtemail.focus();		   
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail ID")
		    form1.txtemail.value = "";
		    form1.txtemail.focus();		   
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail ID")
		    form1.txtemail.value = "";
		    form1.txtemail.focus();		   
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail ID")
		    form1.txtemail.value = "";
		    form1.txtemail.focus();		   
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    form1.txtemail.value = "";
		    form1.txtemail.focus();		   
		    return false
		 }

 		 return true					
	}

 
 function check_all()
 {
 
    if (form1.txtfname.value=="")
       {
       alert("Please enter first name");
       form1.txtfname.focus();
               return false;
       }
    if (form1.txtmiddlename.value=="")
       {
       alert("Please enter middle name");
       form1.txtmiddlename.focus();
               return false;
       }
       if (form1.txtfamilyname.value=="")
       {
       alert("Please enter family name");
       form1.txtfamilyname.focus();
               return false;
       }
       
        if (!IsNumeric_date() || !IsNumeric_month() || !IsNumeric_year())
        {
        form1.txtdate.value="1";
        form1.txtmonth.value="1";
        form1.txtyear.value="1900";
        return false;
        }
        
        if (form1.txtphone.value!="")  
        {
            if (!IsNumeric())
               return false;
        }  
        if (form1.txtemail.value == "")
        {
         alert("Please enter email");
       form1.txtemail.focus();
               return false;
       }
         if (form1.txtemail.value != "")
            {
                if (!check_email())
                     return false;
            }
            
    if (form1.txtCountry.value=="" || form1.txtCountry.value=="default")
       {
       alert("Please select a country");
       form1.txtCountry.focus();
               return false;
       }    
 return true;
 }


function checkall_contactus()
{
    if (form1.txtfname.value=="")
       {
       alert("Please enter first name");
       form1.txtfname.focus();
               return false;
       }
//   if (form1.txtphone.value=="")
//       {
//       alert("Please enter phone");
//       form1.txtphone.focus();
//               return false;
//       }
            
        if (form1.txtphone.value!="")  
        {
            if (!IsNumeric())
               return false;
        }  
         if (form1.txtemail.value=="")
       {
       alert("Please enter email");
       form1.txtemail.focus();
               return false;
       }
 
         if (form1.txtemail.value != "")
            {
                if (!check_email())
                     return false;
            }
      if (form1.txtsubject != null)
       {
           if (form1.txtsubject.value=="")
           {
           alert("Please enter subject");
           form1.txtsubject.focus();
                   return false;
           }
       }
       if (form1.txtCompany != null)
       {
           if (form1.txtCompany.value=="")
           {
           alert("Please enter company name");
           form1.txtCompany.focus();
                   return false;
           }
       }
       
        if (form1.ddlBusiness != null)
       {
           if (form1.ddlBusiness.value=="")
           {
           alert("Please select business");
           form1.ddlBusiness.focus();
                   return false;
           }
       }
       
       
          if (form1.txtOthers != null)
       {
           if (form1.txtOthers.value=="")
           {
               alert("Please enter other busniess");
               form1.txtOthers.focus();
                       return false;
           }
       }
       if (form1.txtProjectOrTender != null)
       {
            if (form1.txtProjectOrTender.value=="")
              {
               alert("Please enter Project/Tender");
               form1.txtProjectOrTender.focus();
                       return false;
              }
       }
       if (form1.txtinquiry != null)
       {
           if (form1.txtinquiry.value=="")
           {
           alert("Please enter inquiry");
           form1.txtinquiry.focus();
                   return false;
           }
       }
 return true;

}