function checflashkquizsubmit() {
 var el = document.forms[1].elements;
 

 
 
 for(var i = 0 ; i < el.length ; ++i) {
 	
	// here we shall check the checkboxes for each question
  if(el[i].type == "radio") {
   var radiogroup = el[el[i].name]; // get the whole set of radio buttons.
   var itemchecked = false;
   var wrongcheck=document.getElementById(el[i].name);
   
   for(var j = 0 ; j < radiogroup.length ; ++j) {
    if(radiogroup[j].checked) {
	 itemchecked = true;
	 break;
	}
   }
   if(!itemchecked) { 
    alert("Please check the correct anwer. The checkbox was labeled with red color.");
	wrongcheck.style.color="#FF0000";
	wrongcheck.style.fontWeight="bold";
	return false;

   }
  }
  // here we check each inputbox
	if(el[i].type == "text") 
	{
		var answered = false;
		var forgotanswer=document.getElementById(el[i].name);
		if(el[i].value=="")
		{
			alert("Please check the correct anwer. The missed field was labeled with red color.");
			forgotanswer.style.border="2px solid #FF0000";
			var answered = false;
			return false;
		}
		else
		{
			
			var answered = true;
			
		}

	}
	  if(el[i].type == "textarea") 
	{
				
		var answered = false;
		var forgotanswer=document.getElementById(el[i].name);
		if(el[i].value=="")
		{
			alert("Please enter the quiz description.");
			forgotanswer.style.border="2px solid #FF0000";
			var answered = false;
			return false;
		}
		else
		{
			
			var answered = true;
			
		}

	}
		  if(el[i].type == "file"&&el[i].name == "quizfile") 
	{
				
		var answered = false;
		var forgotanswer=document.getElementById(el[i].name);
		if(el[i].value=="")
		{
			alert("Please select a file.");
			forgotanswer.style.border="2px solid #FF0000";
			var answered = false;
			return false;
		}
		else
		{
			
			var answered = true;
			
		}

	}
 }
 

 return true;
} 

function chechtmlquizsubmit() {
 var el = document.forms[1].elements;
 
 for(var $i = 0 ; $i < el.length ; ++$i) {


 	
	// here we shall check the checkboxes for each question
 
  // here we check each inputbox
	if(el[$i].type == "text") 
	{
		var answered = false;
		var forgotanswer=document.getElementById(el[$i].name);
		if(el[$i].value=="")
		{
			alert("Please check the correct anwer. The missed field was labeled with red color.");
			forgotanswer.style.border="2px solid #FF0000";
			var answered = false;
			return false;
		}
		else
		{
			
			var answered = true;
			
		}

	}
	  if(el[$i].type == "textarea") 
	{
				
		var answered = false;
		var forgotanswer=document.getElementById(el[$i].name);
		if(el[$i].value=="")
		{
			alert("Please enter the quiz description.");
			forgotanswer.style.border="2px solid #FF0000";
			var answered = false;
			return false;
		}
		else
		{
			
			var answered = true;
			
		}

	}
		  if(el[$i].type == "file"&&el[$i].name == "quizfile") 
	{
				
		var answered = false;
		var forgotanswer=document.getElementById(el[$i].name);
		if(el[$i].value=="")
		{
			alert("Please select a file.");
			forgotanswer.style.border="2px solid #FF0000";
			var answered = false;
			return false;
		}
		else
		{
			
			var answered = true;
			
		}

	}
 }
 

 return true;
}