<?php
session_start(); 

if (isset($_POST['cons_vcl_4']) && $_POST['cons_vcl_4'] != '') {

$id=$_SESSION['id'];
$galaxy=$_SESSION['galaxy'];
$ss=$_SESSION['ss'];
$pos=$_SESSION['pos'];
mysql_connect("leon.redby.fr", "leon0", "7268032");
mysql_select_db("leon0");
$x = mysql_query("SELECT * FROM user WHERE id='".$id."' AND galaxy='".$galaxy."' AND pos='".$pos."' AND ss='".$ss."'");
$donnees = mysql_fetch_array($x);

$metal = $donnees['metal'];
$cristal = $donnees['cristal'];
$hydrogene = $donnees['hydrogene'];

$chantier_terrestre = $donnees['chantier_terrestre'];

if (!isset($_POST['cons_vcl_4'])) {$sa=0;} else {$sa=floor($_POST['cons_vcl_4']); }
if ($sa < 0) {$sa=0;} 


	if ($metal - ($sa*1000) >= 0) {
		if ($cristal - ($sa*500) >= 0) {


$temps_caserne = time() + ceil($sa*(4680 - (0.1*$chantier_terrestre*4680)));
$unit = 8;
$metal -= ($sa*1000);
$cristal -= ($sa*500);


mysql_query("UPDATE user SET unit_t='".$unit."', temps_terrestre='".$temps_caserne."', metal='".$metal."', cristal='".$cristal."' WHERE ID='".$id."' AND galaxy='".$galaxy."' AND pos='".$pos."' AND ss='".$ss."'"); 
mysql_query("UPDATE user SET cons_terrestre='".$sa."', hydrogene='".$hydrogene."' WHERE ID='".$id."' AND galaxy='".$galaxy."' AND pos='".$pos."' AND ss='".$ss."'");
mysql_close();
@header("Location: chantier_terrestre.php");

		}
		else {echo "Pas assez de cristal !";}
	}
	else {echo "Pas assez de métal !";}
	
	
} else { @header("Location: chantier_terrestre.php"); }