function checkform(thisform)
{
		with(thisform)
		{
			if (validate(artTitle,"You must enter a value in the field")==false)
			{
				 return false;
			}
			else if (validate(artContent,"You must enter a value in the field")==false)
			{
				 return false;
			}
			else
			{
				return true;
			}
  
		}
}
function validate(field,alerttxt)
{
		with (field)
		{
			if (value==null||value=="")
			{	alert(alerttxt);
				return false;
			}
			else 
			{
				return true;
			}
		}

}

function checkPDF()
{
	if(document.mypdf.MAX_FILE_SIZE.value > 350000000)
	{
	alert("Your PDF file size exceeded!" + document.mypdf.MAX_FILE_SIZE.value);
		document.mypdf.uploaded_file.focus();
		return false;
	}else{
	
	return true;
	
	}

function saveValidate()
{
	
	if(document.myForm.artTitle.value == "")
	{
		alert("Please fill title!");
		document.myForm.artTitle.focus();
		return false;
	}
	if(document.myForm.artContent.value == "")
	{
		alert("Please fill Article Content!" + document.myForm.artContent.value);
		document.myForm.artContent.focus();
		return false;
	}
	else
	{
		
		return true;
	}
}
function deleteValidate()
{
	
	if(document.myForm.artId.value=="" || document.myForm.artId.value== null )
	{
		window.alert("Please select an Article!");
		return false;
	}
	else
	{
		  var userChoice = window.confirm("Are you sure you want to delete this article?");
		  
		  if (userChoice) 
		  {
			  return true;	
		  } 
		  else 
		  {
			  return false;
		  }
	}
}
function updateValidate()
{
	if(document.myForm.artId.value=="" || document.myForm.artId.value== null )
	{
		window.alert("Please select an Article!");
		return false;
	}
	else
	{
		  var userChoice = window.confirm("Are you sure you want to update this article?\n\n" + "Title:\t"+myForm.artTitle.value + "\n\n" +
										  "Content:\n\t" + document.myForm.artContent.value + "\n\n");
		  
		  if (userChoice) 
		  {
			  return true;	
		  } 
		  else 
		  {
			  return false;
		  }
	}
}
function deactivateValidate()
{
	
	alert(document.myForm.artId.value);
	if(document.myForm.artId.value=="" || document.myForm.artId.value== null )
	{
		window.alert("Please select an Account!");
		return false;
	}
	else
	{
		
		  var userChoice = window.confirm("Are you sure you want to deactivate this acount?\n\n"
										  + document.myForm.last_name.value + ", " + document.myForm.first_name.value + " " + document.myForm.middle_name.value);
		  if (userChoice) 
		  {
			  return true;	
		  } 
		  else 
		  {
			  return false;
		  }
	}
}
function registerValidate()
{
	
	
	if(document.myForm.artId.value=="" || document.myForm.artId.value== null )
	{
		window.alert("Please select an Account!");
		return false;
	}
	else
	{
		  var userChoice = window.confirm("Are you sure you want to register this acount?\n\n"
										  + document.myForm.last_name.value + ", " + document.myForm.first_name.value + " " + document.myForm.middle_name.value);
		  
		  if (userChoice) 
		  {
			  return true;	
		  } 
		  else 
		  {
			  return false;
		  }
	}
}
function declineValidate()
{
	
	
	if(document.myForm.artId.value=="" || document.myForm.artId.value== null )
	{
		window.alert("Please select an Account!");
		return false;
	}
	else
	{
		  var userChoice = window.confirm("Are you sure you want to decline this acount?\nAll of its data will be deleted.\n\n"
										  + document.myForm.last_name.value + ", " + document.myForm.first_name.value + " " + document.myForm.middle_name.value);
		  
		  if (userChoice) 
		  {
			  return true;	
		  } 
		  else 
		  {
			  return false;
		  }
	}
}
function checkPassword(field)
{
	
	
	if(document.myForm.password.value != document.myForm.c_password.value)
	{
	
		alert("password do not match!");
		
		document.myForm.message.value= "password do not match!";
		document.myForm.c_password.focus();		
	}
}