Unknown Runtime error?!?!?!

ionik · February 20, 2009

Ive tried figuring this out for a while now and since IE just throws a wonderful Unknown runtime ERROR it has completely stumped me.

I am simply inserting text using document.getElementById().innerHTML

The text I am trying to insert is just plain text accept or stop.

the error is produced at

document.getElementById(gShow).innerHTML = sResults;

and im inserting text into

<csystem id="name" title="40178" class="rules">  </csystem>

Ive used this exact javascript countless times before with no problems......any suggestions on what is wrong here?

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
   <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<title>cSystem AACP V.5.1.0A</title>
<link href="images/favicon.png" rel="icon" />
<script type="text/javascript">
// Load Csystem HTML Tag
document.createElement("csystem");

// Validation
// This is a Ajax Validation request

window.onload = pageLoad;


var gShow; //variable holding the id where feedback will be sent to.
var sUrl = "index.php?page=validate&val="; //url is the page which will be processing all of the information.  it is important to make sure validationtype is ajax
var gErrors = 0; //number of errors is set to none to begin with
var http = getHTTPObject(); //don't worry about this


var objInput = document.getElementsByTagName('input');

function ieCheck()
{
   return /msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent);
}

function attachFormHandlers()
{
var form = document.getElementById('csystem_form')
for ( var iCounter=0; iCounter<objInput.length; iCounter++)
objInput[iCounter].onblur = function()
									{
										return validateMe(this);
									}
//attach the onchange to each input field
//form.onsubmit = function(){return validate();} //attach validate() to the form
}

function pageLoad()
{
attachFormHandlers();
document.createElement("csystem");
var objInput = document.getElementsByTagName('input');
for ( var iCounter=0; iCounter<objInput.length; iCounter++) {
return validateMe(objInput[iCounter]);
}
}


// groupId Selection used to check for validation if they have sponsor or publisher and dont have everything done in
// var selectValue = document.register.groupId.value;

function validateMe(objInput) {

sVal = objInput.value;
sRules = objInput.title.split(' ');
sRequired = sRules[1];
sTypeCheck = sRules[2];
   gShow = sRules[3];
if (sRequired == 'req')
{
	 http.open("GET", sUrl + (sVal) + "&req=" + (sRequired) + "&type=" + sTypeCheck, true);
	 http.onreadystatechange = handleHttpResponse; 	// what to do with the feedback
	 http.send(null);
}
}



function handleHttpResponse()
{
// if the process is completed, decide to do with the returned data
if (http.readyState == 4)
 	{
	sResults = http.responseText;
	alert(sResults);
	document.getElementById(gShow).innerHTML = sResults;
	validate();
 	}
}


function validate()
{

var tables = null;

document.createElement("csystem");

tables = document.getElementsByTagName('csystem');

for (i=0; i<tables.length; i++) // loop through all the elements
{
	// if the class name of that element is rules check to see if there are error warnings
	var accept = tables[i].innerHTML.match('accept');
	var alert = tables[i].innerHTML.match('alert');

	if (tables[i].className == "rules")
	{
		var inputId = tables[i].title;
		// IE creates a stupid bug here...
		//tables[i].innerHTML == '<img src="/images/icons/icon_accept.gif" align="absmiddle">' || tables[i].innerHTML == '<IMG src="http://mehype.com/images/icons/icon_accept.gif" align=absMiddle>'
		if (accept)
		{
			//tables[i].innerHTML = ' <img src="/csystem/images/icons/icon_accept.gif" class="midAlign">';
			document.getElementById(inputId).className = "";
		}
		else if (alert)
		{
			gErrors = gErrors + 1;
			//tables[i].innerHTML = ' <img src="/csystem/images/icons/icon_alert.gif" class="midAlign">';
			document.getElementById(inputId).className = "error";

		}
		else
		{
			gErrors = gErrors + 1; //the error count increases by 1
		  // tables[i].innerHTML = ' <img src="/csystem/images/icons/action_stop.gif" class="midAlign">';
		   document.getElementById(inputId).className = "error";
		}
	}
}

if (gErrors > 0)
{
	return false;
}
else
{
    gErrors = 0;
	//document.getElementById('submitbutton').disabled = false;
	return true;
	// going to check if display name is empty if it is fill it in with the value of username!
}

}

function submitForm()
{
   if (validate() == false)
   {
	alert('Please correct all required fields');
   }
}



function getHTTPObject()
{
var xmlhttp;
if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
	try
	{
		xmlhttp = new XMLHttpRequest();
	} catch (e) {
	xmlhttp = false;
	}
}
return xmlhttp;
}
</script>
</head>
<body>
<!---DISPLAY MESSGAE IF RESO IS TO LESS THAN 1024*768 --->
<!--- DELETE CONFIRMATION -->
<form action="admin.php?page=forums&func=add"  id="csystem_form" method="post" name="cs_settings" class="form_input">
   <input name="name" id="40178" title="validate req notnull name" type="text" value="" /><csystem id="name" title="40178" class="rules">  </csystem>
<h2><input type="submit" name="submit" onClick="submitForm(); return false;"  value="Add Forum" /></h2></form>
</body>
</html>

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Unknown Runtime error?!?!?!

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