add composer

public/image.php

@@ -0,0 +1,60 @@
+<?php
+require_once("../include/bittorrent.php");
+dbconn();
+$action = $_GET['action'];
+$imagehash = $_GET['imagehash'];
+if($action == "regimage")
+{
+		$query = "SELECT * FROM regimages WHERE imagehash= ".sqlesc($imagehash);
+		$sql = sql_query($query);
+		$regimage = mysql_fetch_array($sql);
+		$imagestring = $regimage['imagestring'];
+		$space = $newstring = '';
+		for($i=0;$i<strlen($imagestring);$i++)
+		{
+			$newstring .= $space.$imagestring[$i];
+			$space = " ";
+		}
+		$imagestring = $newstring;
+	
+	if(function_exists("imagecreatefrompng"))
+	{
+		$fontwidth = imageFontWidth(5);
+		$fontheight = imageFontHeight(5);
+		$textwidth = $fontwidth*strlen($imagestring);
+		$textheight = $fontheight;
+	
+		$randimg = rand(1, 5);
+		$im = imagecreatefrompng("pic/regimages/reg".$randimg.".png");
+	
+		$imgheight = 40;
+		$imgwidth = 150;
+		$textposh = ($imgwidth-$textwidth)/2;
+		$textposv = ($imgheight-$textheight)/2;		
+		
+			$dots = $imgheight*$imgwidth/35;
+			$textcolor = null;
+			for($i=1;$i<=$dots;$i++)
+			{
+				imagesetpixel($im, rand(0, $imgwidth), rand(0, $imgheight), $textcolor);
+			}
+		
+		$textcolor = imagecolorallocate($im, 0, 0, 0);
+		imagestring($im, 5, $textposh, $textposv, $imagestring, $textcolor);
+	
+		// output the image
+		header("Content-type: image/png");
+		imagepng($im);
+		imagedestroy($im);
+		exit;
+	}
+	else
+	{
+		header("Location: pic/clear.gif");
+	}
+}
+else
+{
+	die('invalid action');
+}
+?>