Moved some files in directories.

modules/data.php

@@ -0,0 +1,5 @@
+<?php
+$routes  = json_decode(file_get_contents("routes.json"), true);
+$stops  = json_decode(file_get_contents("stops.json"), true);
+$busposition  = json_decode(file_get_contents("busposition.json"), true);
+?>

modules/foot.php

@@ -0,0 +1 @@
+</div>

modules/head.php

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+<link rel="stylesheet" href="bootstrap/css/bootstrap.min.css" />
+<link rel="stylesheet" href="css/style.css" />
+<script src="js/jquery.min.js"></script>
+<script src="bootstrap/js/bootstrap.min.js"></script>
+<meta charset='utf-8' />
+<meta name="viewport" content="width=device-width, initial-scale=1.0" />

modules/libdata.php

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+<?php
+include 'data.php';
+
+function getStopsOfRoute($id){
+    global $routes;
+    foreach ($routes as $route){
+        if ($route['id'] == $id){
+            return $route['stops'];
+        }
+    }
+}
+
+function getRoutesOfLine($line){
+    global $routes;
+    $tmp = array();
+    foreach ($routes as $route){
+        if ($route['line'] == $line){
+            array_push($tmp, $route);
+        }
+    }
+    return $tmp;
+}
+
+function getRoutesByStop($stopId){
+    global $routes;
+    $tmp = array();
+    foreach ($routes as $route){
+        foreach ($route['stops'] as $stop){
+            if ($stop == $stopId){
+                array_push($tmp, $route);
+            }
+        }
+    }
+    return $tmp;
+}
+
+function isValidRoute($id){
+    global $routes;
+    foreach ($routes as $route){
+        if ($route['id'] == $id){
+            return true;
+        }
+    }
+    return false;
+}
+
+function isValidLine($line){
+    global $routes;
+    foreach ($routes as $route){
+        if ($route['line'] == $line){
+            return true;
+        }
+    }
+    return false;
+}
+
+function isValidStop($stp){
+    global $stops;
+    foreach ($stops as $stop){
+        if ($stop['id'] == $stp){
+            return true;
+        }
+    }
+    return false;
+}
+
+
+function getRouteInfo($id){
+    global $routes;
+    foreach ($routes as $route){
+        if ($route['id'] == $id){
+            return $route;
+        }
+    }
+    return false;
+}
+
+function getStopInfo($id){
+    global $stops;
+    foreach ($stops as $stop){
+        if ($stop['id'] == $id){
+            return $stop;
+        }
+    }
+    return false;
+}
+
+function getLabelOfDir($dir){
+    if ($dir == 'go'){
+        return '<span class="label label-info">Go</span>';
+    } else if ($dir == 'come'){
+        return '<span class="label label-primary">Come</span>';
+    } else {
+        return false;
+    }
+}
+
+?>

modules/map.php

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+<link rel="stylesheet" href="openlayers/ol.css" />
+<script src="openlayers/ol.js"></script>
+
+<?php
+function ShowMap($lat,$lon){
+    echo '<div style="display:none;"><div id="marker" style="width:10px;height:10px;border-radius:50%;background-color:#ff0000;opacity:0.6;"></div></div>';
+    echo '<div id="mymap" style="width:300px;height:300px;overflow:hidden;"></div>';
+    echo '<script>';
+    echo 'var pos = new ol.proj.fromLonLat([' . $lon . ', ' . $lat . ']);';
+    echo 'var map = new ol.Map({target:"mymap"});';
+    echo 'var osmSource = new ol.source.OSM();';
+    echo 'var myview = new ol.View({center: pos, zoom: 13});';
+    echo 'map.setView(myview);';
+    echo 'var osmLayer = new ol.layer.Tile({source: osmSource});';
+    echo 'map.addLayer(osmLayer);';
+    echo 'var marker = new ol.Overlay({position: pos, element: document.getElementById("marker")});';
+    echo 'map.addOverlay(marker);';
+    echo '</script>';
+}
+?>

modules/nav.php

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+<nav class="navbar navbar-inverse">
+    <div class="container">
+        <div class="navbar-header">
+            <a class="navbar-brand" href=".">uBus</a>
+        </div>
+        <div id="navbar" >
+            <ul class="nav navbar-nav">
+                <li class="<?php echo isActive("/Routes.php");?>" ><a href="/Routes.php">Routes</a></li>
+                <li class="<?php echo isActive("/Stops.php");?>"><a href="/Stops.php">Stops</a></li>
+            </ul>
+        </div>
+    </div>
+</nav>
+<div class="container">
+
+<?php
+
+function isActive($url){
+    if ($_SERVER['PHP_SELF'] == $url){
+        return ' active ';
+    }
+    return;
+}
+
+?>