<?php

	//$quer23=mysql_query("UPDATE itelectivesubmit SET fe = 'n', fes = 'n' where discipline = '$discipline'") or die("Invalid Access22 !!!"); 
	//$quer23=mysql_query("UPDATE ecelectivesubmit SET fe = 'n', fes = 'n' where discipline = '$discipline'") or die("Invalid Access22 !!!"); 
	//$quer23=mysql_query("UPDATE melectivesubmit SET fe = 'n', fes = 'n' where discipline = '$discipline'") or die("Invalid Access22 !!!"); 
	//$quer23=mysql_query("UPDATE bmelectivesubmit SET fe = 'n', fes = 'n' where discipline = '$discipline'") or die("Invalid Access22 !!!"); 
	//$quer23=mysql_query("UPDATE delectivesubmit SET fe = 'n', fes = 'n' where discipline = '$discipline'") or die("Invalid Access22 !!!"); 
	

	//$quer1=mysql_query("select semester, discipline from matrix where discipline !='it' and discipline != 'ec' group by discipline") or die("Invalid Access !!!"); 
	if($discipline == "IT") {
		$condition = "where discipline = 'it' or discipline = 'li' or discipline = 'se' or discipline = 'wc' or discipline = 'cl' or discipline = 'hc' or discipline = 'is'  or discipline = 'ro' or discipline = 'dse' or discipline = 'dwc' or discipline = 'dcl' or discipline = 'dhc' or discipline = 'dis'  or discipline = 'dro' or discipline = 'dtm'";
	}
	else if($discipline =="EC"){
		$condition = "where discipline = 'ec' or discipline = 'dmi' or discipline = 'dem'";
	}
	else if($discipline =="BM") {
		$condition = "where discipline = 'bm'";
	}
	else if($discipline =="BI") {
		$condition = "where discipline = 'bi'";
	}
	//echo "<br>".$qq = "select semester, discipline from matrix $condition group by discipline, semester"; 
	$quer1=mysql_query("select semester, discipline from matrix $condition group by discipline, semester") or die("Invalid Access !!!"); 
	$b=0;

	while ($row = mysql_fetch_array( $quer1 )) {
		$n[$b]=$row['discipline'];
		$sem[$b]=$row['semester'];
		$b++;
	}
	//$n[$b]="it";
	//$b++;
	//$n[$b]="ec";
	//$b++;
	for ( $p12 = 0; $p12 <= $b-1; $p12++) 
	{
		if($n[$p12] !='it' && $n[$p12] !='ec' && $n[$p12] !='bm')	{
			if(substr($n[$p12], 0, 1) == 'd') {
				$truncated1 = "delectivesubmit";
			}
			else {
				$truncated1 = "melectivesubmit";
			}
		}
		else {
			$truncated1= $n[$p12].'electivesubmit';
		}
		if($n[$p12] == 'li') {
			$truncated1= 'itelectivesubmit';
		}
			//include("allot.php"); 
			$quer1 = mysql_query("select basket from matrix where semester = $sem[$p12] and discipline='$n[$p12]' group by basket") or die("Invalid Access1 !!!"); 
			while ($row121 = mysql_fetch_array( $quer1 )) {
				$baskets = $row121['basket'];
				$quer22 = mysql_query("select coursecode, subject, vseats from matrix where semester = $sem[$p12] and discipline='$n[$p12]' and basket='$baskets'") or die("Invalid Access !!!"); 
				$b2=0;

				while ($row122 = mysql_fetch_array( $quer22 )) {
					$ele[$b2]=$row122['coursecode'];
					$seat[$b2]=$row122['vseats'];
					$subject[$b2]=$row122['subject'];
					/*if($n[$p12] =='it'  || $n[$p12] =='ec' || $n[$p12] =='ri'|| $n[$p12] =='rm') {
						$quer223=mysql_query("select sum(vseats) from matrix where discipline !='it' and discipline != 'ec' and discipline != 'ri' and discipline != 'rm' and subject='$ele[$b2]'") or die("Invalid Access !!!"); 
						while ($row123 = mysql_fetch_array( $quer223 )) {

							$vseat=$row123['sum(vseats)'];
							if($n[$p12] =='it') {
								$vseat=$vseat/1.5;
							}
							else {
								$sseat=$vseat/1.5;
								$vseat=$vseat-$sseat;
							}
							echo "<center>". $ele[$b2]." : ".$seat[$b2]." : "; 
							$seat[$b2]= $seat[$b2]+ $vseat;
							echo " + ". $vseat." = ". $seat[$b2]."<br></center>";
						}
                       		 
					}*/
					$b2++;  
				}  

				$lgp[0] = 1111;
				$quer2 = mysql_query("select * from $truncated1 where semester = $sem[$p12] and discipline='$n[$p12]' and basket = '$baskets' and edit=1 order by cgpa desc") or die("Invalid Access !!!"); 
				$s3 = "NIL";
				unset($lgp);
				while($row = mysql_fetch_array( $quer2 )) {	
					$s2 = $row['rollno'];
					$s3 = $row['basket']; //echo $s2." "; echo $s3." ";
					$lg = $row['cgpa'];
					$semester = $row['semester'];
					for($q1 = 1; $q1 <= $b2; $q1++) { 
						$pp = 'p'.$q1;					
						$pre = $row[$pp];
						for ( $q2 = 0; $q2 <= $b2-1; $q2++) {   
							if($ele[$q2] == $pre) { 
								//echo "<br>".$seat[$q2]." "; echo $ele[$q2]." "; echo $pre." ";
								if($seat[$q2]>0) {    
									$quer122 = mysql_query("select subject from matrix where coursecode = '$pre'") or die("Invalid Access !!!"); 
									$subjectentry = "null";
									while($roww = mysql_fetch_array($quer122)) {
										$subjectentry = $roww['subject'];
									}
									$quer23 = mysql_query("UPDATE $truncated1 SET fe = '$pre', fes = '$subjectentry', edit = '1' where rollno='$s2' and semester = $semester and basket = '$s3'") or die("Invalid Access !!!"); 
									$lgp[$q2] = $lg;
									$seat[$q2] = $seat[$q2] - 1;
									break 2;
								}				
							}
						}
					}
				}
echo "hellll"."<br>";
				for ( $q2 = 0; $q2 <= $b2-1; $q2++) {   
					$quer23 = mysql_query("UPDATE matrix SET evseats = '$seat[$q2]',lgp = '$lgp[$q2]' where discipline ='$n[$p12]' and semester = $sem[$p12] and coursecode='$ele[$q2]' and basket = '$s3'") or die("Invalid Access22 !!!"); 
echo $sem[$p12]."seat ".$seat[$q2]."seat ".$lgp[$q2]." ".$n[$p12]." ".$ele[$q2]." ".$s3."<br>";
				}					
			}
		//}
	}

		/*$truncated1 = "itelectivesubmit";
		$n[$p12]="it";
		include("allot.php");
	
		$truncated1 = "itelectivesubmit";
		$n[$p12]="ec";
		include("allot.php");*/

?>