function check()
{
flag=true;
errmsg="";	

// Validation - Manish Gupta (Sagar)
	if(document.form123.uname)
		{
			 if (isWhitespace(document.form123.uname.value )==true)
			{
				//alert("hi");
				errmsg=errmsg+"Please Enter Username \n"
				flag=false;
			}
			else
			{
				if(isAllCharacters(document.form123.uname.value )==false)
				{	
					errmsg=errmsg+"Project Name Must Have Chars \n"
					flag=false;
					
				}
			
			}	
			
		}	

	if(document.form123.email)
		{
			 if (isWhitespace(document.form123.email.value ))
			{
				errmsg=errmsg+"Please Enter Email Address \n"
				flag=false;
			}
			
		}
		if(document.form123.city)
		{
			 if (isWhitespace(document.form123.city.value )==true)
			{
				//alert("hi");
				errmsg=errmsg+"Please Enter City \n"
				flag=false;
			}
			else
			{
				if(isAllCharacters(document.form123.city.value )==false)
				{	
					errmsg=errmsg+"City Name Must Have Chars \n"
					flag=false;
					
				}
			
			}	
			
		}
		
		/*if(document.form1.databaseid)
		{
			if (document.form1.databaseid.selectedIndex==0)
			{
				errmsg=errmsg+"Please select Database\n"
				flag=false;
			}
			
		}	
		if(document.form1.osid)
		{
			 if (document.form1.osid.selectedIndex==0)
			{
				errmsg=errmsg+"Please select Operating System\n"
				flag=false;
			}
			
		}
				
		if(document.form1.budgetrange)
		{
			 if (document.form1.budgetrange.selectedIndex==0)
			{
				errmsg=errmsg+"Please select Project Budget Range\n"
				flag=false;
			}
			
		}
		
		if(document.form1.days)
		{
			 if (isWhitespace(document.form1.days.value ))
			{
				errmsg=errmsg+"Please Enter How many days should this project stay open for bidding \n"
				flag=false;
			}
			else
			{
				if(isNaN(document.form1.days.value )==false)
				{	
					errmsg=errmsg+"Please enter Numeric value \n"
					flag=false;
					
				}
			
			}	
			
		}			
		/*if(document.form1.startdate)
		{
			 if (isWhitespace(document.form1.startdate.value ))
			{
				errmsg=errmsg+"Please Enter User Name \n"
				flag=false;
			}
			else
			{
				if(isAllCharacters(document.form1.startdate.value )==false)
				{	
					errmsg=errmsg+"User Name Must Have  Chars \n"
					flag=false;
					
				}
			
			}	
			
		}*/	
		/*if(document.form1.cand_password)
		{
			 if (isWhitespace(document.form1.cand_password.value))
			{
				errmsg=errmsg+"Please Enter Password \n"
				flag=false;
			}
			else
			{
				if(isValidPassword(document.form1.cand_password.value )==false)
				{	
					errmsg=errmsg+"Password Should Not Be less Than 6 chars & Should Not Exceed 15 Chars \n"
					flag=false;
					
				}
			
			}
		
		}*/
		
		/*if(document.form1.osid)
		{
			 if ((document.form1.osid.value)==1)
			{
				errmsg=errmsg+"Please select Operating System\n"
				flag=false;
			}
			
		}	
		if(document.form1.databaseid)
		{
			 if ((document.form1.databaseid.value)==1)
			{
				errmsg=errmsg+"Please select Database\n"
				flag=false;
			}
			
		}	
		
		if(document.form1.sec_id)
		{
			 if ((document.form1.sec_id.value)==0)
			{
				errmsg=errmsg+"Please select Gender\n"
				flag=false;
			}
			
			
		}
		
		if(document.form1.days)
	   {
			if(isAllNumerics(document.form1.days.value)==false)
		   {
			   errmsg=errmsg+"Days not valid \n"
			   flag=false;			
			}
			
			if(parseInt(document.form1.days.value) < 35) 
			{
			   errmsg=errmsg+"Year Should not be less than 35\n"
			   flag=false;			
				
			}
			
		}	
		if(document.form1.startdate)
		{
			 if (isLessDate(startdate,enddate)==0)
			{
				errmsg=errmsg+"Please Enter start date less than end date\n"
				flag=false;
			}
			
		}*/	
		
		
		if(flag == false)
			{
			alert(errmsg);
			}
		else{			 
			//form1.action = "ChangePassword.asp?action=Check";
			document.form1.submit() 			
			}
		return flag;
}