The error message only occurs when the Java function in the body is uncommented.
Code: Select all
<?php
require("basic_lib.php");
if( isset($_POST["submitted"]) ){
@session_start();
echo "<pre>";
print_r($_POST);
add2Cart($_POST,"Automotive"); //Change 'Automotive' to it's variable counterpart when done debugging.
$url = displayContents("Automotive");
if( !isset($url) ){
echo "<b>displayContents did not return a URL result!</b><br>";
die();
}
echo "<b>Functions complete. URL = $url</b><br>";
}
?>
<html><head>
<meta http-equiv="Content-Type" content="text/html" charset="utf-8" />
<link rel="stylesheet" type="text/css" href="imagery_style.css" />
<title></title>
<script SRC="imagery.js" type="text/javascript"></script>
</head><body style="margin:0"><center>
<script type="text/javascript">
function opencart()
{
var oLinkTo = "<?php echo $url; ?>";
if( oLinkTo != FALSE ){
window.open(oLinkTo);
}else{ alert('You have 0 items!'); }
}
</script>
Code: Select all
function displayContents($cName)
{
$session = session_id();
$cat = $_SESSION[$session][$cName]["category"];
$fileList = array_slice($_SESSION[$session][$cat]["files"],0,NULL,TRUE);
$filename = $_SESSION[$session][$cName]["path"];
$template = fopen("cart.php","rt");
$fp_create = fopen("$filename","wt");
if( ($template AND $fp_create) )
{
@flock($fp_create,LOCK_EX);
@flock($template,LOCK_SH);
$i=0;
$replace = array();
$anchor = "a name=\"writeFromHere\"";
$replace[$i] = "<form action=\"$filename\" method=\"POST\">\n";
$i++;
$replace[$i] = "<table cellpadding=\"0\" cellspacing=\"0\" border=\"2\"><tr align=\"center\" bgcolor=\"black\">\n";
$i++;
$replace[$i] = "<tr align=\"center\" bgcolor=\"black\"><td colspan=\"4\"><span>My shopping cart</span></td></tr>\n";
$i++;
$replace[$i] = "<tr align=\"center\"><td><span>Item</span></td> <td><span>Size</span></td> <td><span>Price</span></td>".
"<td><span>Remove</span></td></tr>\n";
$i++;
while( $line = fgets($template) ){
if( strpos($line,$anchor) ){
$line = substr_replace($line,"\n",0);
fwrite($fp_create,$line);
foreach($fileList as $fname => $size){
$replace[$i] = "<tr align=\"center\"><td><span>$fname</span></td>\n";
$i++;
$replace[$i] = "<td><span>$size</span></td>\n";
$i++;
switch($size){
case "small":
$size = "\$1.99";
break;
case "medium":
$size = "\$4.99";
break;
case "large":
$size = "\$9.99";
break;
case "layered":
$size = "\$19.99";
break;
default:
echo "<span class=\"error\">Oops! A problem occurred while retrieving your info. We're sorry for the inconvenience.<br>".
"</span>";
$_SESSION = NULL;
session_destroy();
die();
}
$replace[$i] = "<td><span>$size</span></td>\n";
$i++;
$replace[$i] = "<td><input type=\"checkbox\" name=\"item_del[]\" value=\"$fname\" /></td></tr>\n";
$i++;
}
$replace[$i] = "</table>\n";
$i++;
$replace[$i] = "<input type=\"submit\" value=\"Purchase\" /></form>\n";
foreach($replace as $value){
$line = substr_replace($line,$value,0);
fwrite($fp_create,$line);
}
}
fwrite($fp_create,$line);
}
fclose($fp_create);
fclose($template);
$url = $_SESSION[$session][$cName]["path"];
echo "<b>Page built successfully!</b><br>";
return $url;
}else{
echo "<b>Page build failed!</b><br>";
return FALSE;
}
}