Merge pull request #3 from fadkeabhi/patch-3

submit functionality

submit.php

@@ -1 +1,29 @@
-//registration implementation 2
+<?php
+require('includes/config.php');
+
+$user = $_POST['user'];
+$enroll = $_POST['enroll'];
+$pass = $_POST['pass'];
+$re_pass = $_POST['re-pass'];
+
+if($user=="" || $pass=="" || $re_pass == "" || $enroll == "" )
+	header('location:reg.php?err=0');
+//	echo $user." ".$pass." ".$re_pass
+else
+if($pass!=$re_pass)
+	header('location:reg.php?err=1');
+else {
+	$sql = "SELECT null FROM stud_data WHERE usr_name='".$user."' OR usr_roll='".$enroll."'";
+	$result = mysql_query($sql);
+	$count = mysql_num_rows($result);
+	if($count>0)
+		header('location:reg.php?err=2');
+	else {
+		$pass = md5("5".$pass."@"); 
+		$sql = "INSERT INTO stud_data (usr_name,usr_roll,usr_pass) VALUES('".$user."','".$enroll."','".$pass."')";
+		mysql_query($sql);
+		echo "Registered Successfully, <a href='index.php'>Login</a>";
+	}		
+}
+?>
+