Error On Page

cpd259

I am getting the dreaded 'Error On Page' at the bottom after I utilize the 'Tab' key. I know this is a general error but maybe someone can shed some light where I should look. A quick background. I copied everything from a working script into a new script as they both do practically the same thing. The primary differences deal with the screen field layout. I am using the onChange method to fill in a couple of fields, this is why the 'Tab' key is utilized. The onChange forces the script to read a text file and explode the record items into a data field class. As soon as I hit the 'Tab' key, I get this error. I did attempt to echo a few places for debugging but no displays. Any ideas would be appreciated. Thanks

zabmilenko

Hmm.

I assume you are using Firefox, but you don't say.

I also assume the "Error on Page" comes from the Tidy plugin, but again, you don't say.

I am guessing you are trying to trap keyboard input somehow, but you don't post an example.

Finally, I gather your error is javascript related, not PHP related, so echoing potential errors is useless.

Any information you can provide to help us out? How about a sample of the code?

NogDog

If using FF, you might want to select the Tools -> JavaScript Console option to you can see what specific errors it is finding, if any.

cpd259

This is the main HTML/PHP code to accept the data. Following this is the classSubway.PHP code which I am attempting to call to obtain some data.

<?
include_once($_SERVER['APPL_PHYSICAL_PATH'] . "functions.php");
include_once("..\classes\classOracleConnection.php");
include_once("..\classes\classSubway.php");

$location = $_SESSION['locationObject'];

$oc = new OracleConnection();
$oc->connect();

extract($_GET);
if( ! isset( $order ) )
	$order = "";

if( ! isset( $quantity ) )
	$quantity = "";

if( ! isset($jobname) )
	$jobname = "";

$o = new Order($order);

if( $o->SubwaySKU != "" ) // if there was any data
	$pageOnLoad = "document.forms[0].VAR_Duke_Part_Nbr.focus(); document.forms[0].VAR_Duke_Part_Nbr.select()";
else
	$pageOnLoad = "document.forms[0].VAR_Duke_Part_Nbr.focus(); document.forms[0].VAR_Duke_Part_Nbr.select()";

// exit;
?>

<HTML>
<SCRIPT language="javascript">
function getPrinter()
{
return top.document.frames.ODHeader.Printer.value;
}

	function getUserID()
	{
		return top.document.frames.ODHeader.UserID.value;
	}
	function refreshPage(ord, qty, xml)
	{
		var URL;

		URL = document.location.href;

		if( URL.indexOf( "?" ) > -1 )
			URL = URL.substring(0, URL.indexOf( "?" ));

		URL = URL + "?order=" + ord + "&quantity=" + qty + "&xml=" + xml + "&description=<?=$description?>";	

		<?
			if( isset($specialprocessing) ) {
		?>
		URL = URL + "&specialprocessing=" + "<?=$specialprocessing?>";			
		<?
		  }
		?>



		document.forms[0].submitbutton.style.visibility = "hidden";
		document.forms[0].resetbutton.style.visibility = "hidden";

		MessageDiv.innerText = "SEARCHING...";

		document.location.href = URL ;

	} 
	function processForm(f)
	{ 

		f.printer.value = getPrinter();
		f.userID.value = getUserID();

		return true;
	} 

</SCRIPT>
<BODY topmargin=0 bgcolor="#99FFFF" style="font-family: Helvetica" onLoad="<?=$pageOnLoad?>">

	<H2>Duke / Subway Label</H2>
	<form name="myForm" action="ProcessLabel.php" method="POST" target="ODStatus" onSubmit="return processForm(this);">
		<input type=hidden name="xmlfile" value="<?=$_GET['xml']?>">
		<? if( ! isset( $specialprocessing ) ) { ?>
			<input type=hidden name="format" value="Duke-Subway.lwl">
		<? } else { ?>
			<input type=hidden name="format" value="">
			<input type=hidden name="specialprocessing" value="<?=$specialprocessing?>">
		<? } ?>
		<input type=hidden name="printer" value="">
		<input type=hidden name="userID" value="">
		<input type=hidden name="jobname" value="<?=$jobname?>">

		 Select either Subway or Duke <br>	
   <input type="radio" name="customer" value="20204"> Subway (20204) <br>
   <input type="radio" name="customer" value="21002"> Duke (21002) <br>

		<input type=hidden name="VAR_Duke_Part_N" value="<?=$o->SubwaySKU?>">
		<input type=hidden name="VAR_Duke_Desc"   value="<?=$o->Descrip?>">

		<table>
			<tr><th align=left>Duke Part Nbr</th><td width=6></td><td><input type="text" name="VAR_Duke_Part_Nbr" size="6" maxlength="6"  value="<?=$o->SubwaySKU?>" onChange="refreshPage(this.value, quantity.value, xmlfile.value);">&nbsp;&nbsp;<div id="MessageDiv"></div></td></tr>
			<tr><th align=left>Duke Description </th><td width=25></td><td><?=$o->Descrip?></td></tr> 
  	</table>

		Duke Quantity:&nbsp; <input type="text" name="VAR_Duke_Quantity"  size="3" maxlength="3" value="1"><br>  
		Store# :&nbsp; <input type="text" name="VAR_Store_Nbr" size="6" maxlength="6" value="3333"><br>   
		PO Nbr:&nbsp; <input type="text" name="VAR_PO_Nbr"  size="8" maxlength="8" value="PO123"><br> 


		Metro Order:&nbsp; <input type="text" name="VAR_Metro_Order" size="7" maxlength="7" value="AA1234"><br>  
		Metro Line#:&nbsp; <input type="text" name="VAR_Metro_Line" size="4" maxlength="4" value="0030">&nbsp
		<input type="checkbox" id="truck"> Truck Line<br>  
		Metro Part#:&nbsp; <input type="text" name="VAR_Metro_Part" size="15" maxlength="15" value="W86P"><br>  
		Total Metro Ordered Count :&nbsp; <input type="text" name="VAR_Metro_Cnt" size="4" maxlength="4" value="2"><br>  


		Nbr of Boxes:&nbsp; <input type="text" name="VAR_Quantity" size="7" maxlength="7" value="4"><br><br>

		<input name="submitbutton" type="submit" value="Print Labels"><input name="resetbutton" type="reset" value="Clear Fields">
	</form>
</BODY>

</HTML>

Here is the classSubway.PHP script.

<?
class Order
{
var $SubwaySKU, $Descrip;

	public function __construct($on)
	{
		if ( $on == "" )
		    return;

	echo "class call";	    	   

	$f1 = fopen("..\\textfile\SUBWAY.TXT", "rt");


  $rcdfound = 0;

  while (!feof($f1)) {
  	$holdf = "";
  	$holdf = fgets($f1);
  	$holdf = htmlentities($holdf); 
  	if (substr($holdf, 0, 4) != "TENN") {
  		  list ($this->SubwaySKU,
  		        $this->Descrip) = explode(",",$holdf);
  		  if (rtrim($this->SubwaySku) == rtrim($on)) {
  		  	  $rcdfound = 1;
  		  	  break;
  		  	 };
  		  };	        
   };	


	fclose ($f1);

  if ($rcdfound != 0) {
  	  echo $this->SubwaySKU . " " . $this->Descrip;
  	}

  if ($rcdfound != 1) {
  	 echo "Subway/Duke Number Not Found: " . $on;
  	 $this->SubwaySKU = $on;
  	 $this->Descrip = "";
  	} 

  }
  }

zabmilenko

It does not look like your <script> block is inside <head></head> tags:

// exit;
?>

<HTML>
<SCRIPT language="javascript">
function getPrinter()
{
return top.document.frames.ODHeader.Printer.value;
}
.
.
.
</SCRIPT>
<BODY>

Needs to be:

// exit;
?>

<HTML>
<HEAD>

<SCRIPT language="javascript">
function getPrinter()
{
return top.document.frames.ODHeader.Printer.value;
}
.
.
.
</SCRIPT>
</HEAD>
<BODY>

The HEAD tags must also contain a <title></title> setup to be legitimate.

Try this and post your updates.

bradgrafelman

Since this is a Javascript-based error, this thread has been moved to the ClientSide Technologies forum.