function checkBlank(form)
{
   var value=form.value;
   var len=value.length;
    //var value=form
   // var len=value.length;
    var InsertedStr="";
    var i;
	
	for (i=0; i<len; i++)
		InsertedStr=InsertedStr+value.charAt(i).replace (" ","")
	
	if (InsertedStr=="")
		return true;
	else
		return false;
		
}

//*****************************************************

function OverMail(e)
{
  e.className="Mail1"
  e.style.cursor='hand';
}

function LeaveMail(e)
{
  e.className="Mail"
  e.style.cursor='hand';
}

// ****************************************

function OverLink(e)
{
  e.className="Link1"
  e.style.cursor='hand';
}

function LeaveLink(e)
{
  e.className="Link"
  e.style.cursor='hand';
}

// ****************************************
function OverQuestion(e)
{
  e.className="Question1"
  e.style.cursor='hand';
}

function LeaveQuestion(e)
{
  e.className="Question"
 
}

// ****************************************
function OverAbout1(e)
{
  e.className="hl_About1_1"

}

function LeaveAbout1(e)
{
  e.className="hl_About1"

}

// ****************************************
function OverAbout2(e)
{
  e.className="hl_About2_1"

}

function LeaveAbout2(e)
{
  e.className="hl_About2"

}

// ****************************************
function OverAbout3(e)
{
  e.className="hl_About3_1"

}

function LeaveAbout3(e)
{
  e.className="hl_About3"

}

// ****************************************
function OverAbout4(e)
{
  e.className="hl_About4_1"

}

function LeaveAbout4(e)
{
  e.className="hl_About4"

}

// ****************************************
function OverAbout5(e)
{
  e.className="hl_About5_1"

}

function LeaveAbout5(e)
{
  e.className="hl_About5"

}

// ****************************************
function OverAbout6(e)
{
  e.className="hl_About6_1"

}

function LeaveAbout6(e)
{
  e.className="hl_About6"

}

// ****************************************
function OverAbout7(e)
{
  e.className="hl_About7_1"

}

function LeaveAbout7(e)
{
  e.className="hl_About7"

}

// ****************************************
function OverAbout8(e)
{
  e.className="hl_About8_1"

}

function LeaveAbout8(e)
{
  e.className="hl_About8"

}

// ****************************************
function OverAbout9(e)
{
  e.className="hl_About9_1"

}

function LeaveAbout9(e)
{
  e.className="hl_About9"

}

// ****************************************
function OverAbout10(e)
{
  e.className="hl_About10_1"

}

function LeaveAbout10(e)
{
  e.className="hl_About10"

}

// ****************************************
function OverAbout11(e)
{
  e.className="hl_About11_1"

}

function LeaveAbout11(e)
{
  e.className="hl_About11"

}

// ****************************************
function OverAbout12(e)
{
  e.className="hl_About12_1"

}

function LeaveAbout12(e)
{
  e.className="hl_About12"

}

// ****************************************

function CheckMobile(form)
{
var value=form;
var len=value.length;
var i;


if (len > 0 )
{
for (i=0; i<2; i++)
	{
		n=value.charAt(i)
		if (i == 0)
		{  
		   if (n == '0'  )
		    {}
		   else
		   { 
		     alert("فرمت تلفن همراه صحیح نمی باشد");
		     return '';
		   }
		
		}
		if (i == 1)
		{  
		   if (n == '9'  )
		    {}
		   else
		   { 
		     alert("فرمت تلفن همراه صحیح نمی باشد");
		     return '';
		   }
		
		}
			  
	}
}

if (len > 0 && len < 11)
{
  alert(" تلفن همراه باید 11 رقم باشد");
  return '';
}

return form;

}

// ***************************************
function check_date(val)
{

var check="true";
var value=val;
var len=value.length;
var i;

if ( len > 0 )
{
var arr=value.split("/")

if (len < 8 )
{
  alert("لطفا تاریخ رابه صورت صحیح وارد نمایید");
  return ''
}
else
{
for (i=0; i<len; i++)
	{
		if (value.charAt(i) == " ")
		
			check="false";
			
		else if (value.charAt(i) == '"' || value.charAt(i) == "'")
			check="false";
		else
		{
		n=value.charAt(i)
		if (n != '1' && n != "2" && n != "3" && n != "4" && n != "5" && n != '6' && n != "7" && n != "8" && n != "9" && n != "0" && n != "/" )
		    check="false";
		}	
			
	}
	if (check == "false")
	{
      alert("لطفا تاریخ را به صورت صحیح وارد نمایید")
      return ''
   }
 } 
 //******************
 var day =arr[2];
 var month=arr[1];
 var year=arr[0];
var flag=false;
 if (day.length > 2 || day.length < 1 )
  flag="false";
 else if (day == 0 || day > 31)
  check="false";

if ( month.length > 2  ||  month.length < 1)
  flag="false";
else if(month == 0 || month > 12)
  check="false";

if ( year.length != 4   )
    flag="false";


 if ( check == "false" )
 {

 alert("لطفا تاریخ را به صورت صحیح واردنمایید")
 return ''
 }
 
 if ( flag == "false" )
 {
 
 var str="وارد نمایید"  + "(dd/mm/yyyy)" + "لطفا تاریخ را با فرمت"
 alert(str)
 return ''
 }
 
}
 
 return val; 
}