diff --git a/index.php b/index.php
index 9eab20c..4211f78 100644
--- a/index.php
+++ b/index.php
@@ -5,391 +5,408 @@ include_once('includes/session.inc.php');
 include_once('includes/misc.inc.php');
 
 if (isset($_GET['logout']) or isset($_POST['logout'])) {
-    logout();
-    header("Location: index.php");
+	logout();
+	header("Location: index.php");
 }
 
 if (!is_logged_in() and isset($_POST['formname']) && $_POST['formname'] == "loginform") {
-    if (try_login() === TRUE) {
-        set_logged_in($_POST['username']);
-    } else {
-        $errormsg = "Error while trying to authenticate you\n";
-    }
+	if (try_login() === TRUE) {
+		set_logged_in($_POST['username']);
+	} else {
+		$errormsg = "Error while trying to authenticate you\n";
+	}
 }
 
 ?>
 <html>
-    <head>
-        <link href="jquery-ui/themes/base/jquery.ui.all.css" rel="stylesheet" type="text/css" />
-        <link href="jtable/themes/metro/lightgray/jtable.css" rel="stylesheet" type="text/css" />
-        <link href="css/base.css" rel="stylesheet" type="text/css" />
-        <script src="jquery-ui/jquery-1.10.2.js" type="text/javascript"></script>
-	    <script src="jquery-ui/ui/jquery.ui.core.js" type="text/javascript"></script>
-	    <script src="jquery-ui/ui/jquery.ui.dialog.js" type="text/javascript"></script>
-        <script src="jtable/jquery.jtable.min.js" type="text/javascript"></script>
-    </head>
+<head>
+	<link href="jquery-ui/themes/base/jquery.ui.all.css" rel="stylesheet" type="text/css"/>
+	<link href="jtable/lib/themes/lightcolor/gray/jtable.min.css" rel="stylesheet" type="text/css"/>
+	<link href="css/base.css" rel="stylesheet" type="text/css"/>
+	<script src="jquery-ui/jquery-1.10.2.js" type="text/javascript"></script>
+	<script src="jquery-ui/ui/jquery.ui.core.js" type="text/javascript"></script>
+	<script src="jquery-ui/ui/jquery.ui.widget.js" type="text/javascript"></script>
+	<script src="jquery-ui/ui/jquery.ui.mouse.js" type="text/javascript"></script>
+	<script src="jquery-ui/ui/jquery.ui.draggable.js" type="text/javascript"></script>
+	<script src="jquery-ui/ui/jquery.ui.position.js" type="text/javascript"></script>
+	<script src="jquery-ui/ui/jquery.ui.button.js" type="text/javascript"></script>
+	<script src="jquery-ui/ui/jquery.ui.resizable.js" type="text/javascript"></script>
+	<script src="jquery-ui/ui/jquery.ui.dialog.js" type="text/javascript"></script>
+	<script src="jtable/lib/jquery.jtable.min.js" type="text/javascript"></script>
+</head>
 
 <?
 if (!is_logged_in()) {
-    ?>
+?>
 <body onload="document.getElementById('username').focus()">
 <div class="loginblock">
-  <div class="logo">
-    <img src="https://www.tuxis.nl/uploads/images/nsedit.png" alt="Logo" />
-  </div>
-  <div class="login">
-    <? if (isset($errormsg)) {
-        echo '<span style="color: red">'.$errormsg.'</span><br />';
-       }
-    ?>
-    <form action="index.php" method="post">
-        <table>
-            <tr>
-                <td class="label">Gebruikersnaam:</td>
-                <td><input id="username" type="text" name="username"/></td>
-            </tr>
-            <tr>
-                <td class="label">Wachtwoord:</td>
-                <td><input type="password" name="password"/></td>
-            </tr>
-            <tr>
-				<td></td>
-                <td><input type="submit" name="submit" value="Inloggen"/></td>
-            </tr>
-        </table>
-        <input type="hidden" name="formname" value="loginform"/>
-    </form>
-  </div>
- </div>
+	<div class="logo">
+		<img src="https://www.tuxis.nl/uploads/images/nsedit.png" alt="Logo"/>
+	</div>
+	<div class="login">
+		<? if (isset($errormsg)) {
+			echo '<span style="color: red">' . $errormsg . '</span><br />';
+		}
+		?>
+		<form action="index.php" method="post">
+			<table>
+				<tr>
+					<td class="label">Gebruikersnaam:</td>
+					<td><input id="username" type="text" name="username"/></td>
+				</tr>
+				<tr>
+					<td class="label">Wachtwoord:</td>
+					<td><input type="password" name="password"/></td>
+				</tr>
+				<tr>
+					<td></td>
+					<td><input type="submit" name="submit" value="Inloggen"/></td>
+				</tr>
+			</table>
+			<input type="hidden" name="formname" value="loginform"/>
+		</form>
+	</div>
+</div>
 </body>
 </html>
 
 <?
-    exit(0);
+exit(0);
 }
 
 if (is_adminuser()) {
-    foreach (get_all_users() as $user) {
-        $userlist[] = "'".$user['emailaddress']."':'".$user['emailaddress']."'";
-    }
+	foreach (get_all_users() as $user) {
+		$userlist[] = "'" . $user['emailaddress'] . "':'" . $user['emailaddress'] . "'";
+	}
 
-    $ulist = ',';
-    $ulist .= join(',', $userlist);
+	$ulist = ',';
+	$ulist .= join(',', $userlist);
 }
 
 foreach ($templates as $template) {
-    if (is_adminuser() or (isset($template['owner']) && $template['owner'] == get_sess_user()) or ($template['owner'] == 'public')) {
-        $templatelist[] = "'".$template['name']."':'".$template['name']."'";
-    }
+	if (is_adminuser() or (isset($template['owner']) && $template['owner'] == get_sess_user()) or ($template['owner'] == 'public')) {
+		$templatelist[] = "'" . $template['name'] . "':'" . $template['name'] . "'";
+	}
 }
 
 if (isset($templatelist)) {
-    $tmpllist = ',';
-    $tmpllist .= join(',', $templatelist);
+	$tmpllist = ',';
+	$tmpllist .= join(',', $templatelist);
+} else {
+	$tmpllist = '';
 }
 
 ?>
-    <body>
-        <div id="wrap">
-            <div id="menu" class="jtable-main-container">
-                <div class="jtable-title">
-                    <div class="jtable-title-text">
-                        Menu
-                    </div>
-                </div>
-                <ul>
-                    <li><a href="#" id="zoneadmin">Zones</a></li>
-                    <? if (is_adminuser()) { ?>
-                    <li><a href="#" id="useradmin">Users</a></li>
-                    <? } ?>
-                    <li><a href="index.php?logout=1">Logout</a></li>
-                </ul>
-            </div>
-            <div id="zones">
-                <div class="tables" id="MasterZones"></div>
-                <div class="tables" id="SlaveZones"></div>
-            </div>
-            <? if (is_adminuser()) { ?>
-            <div id="users">
-                <div class="tables" id="Users"></div>
-            </div>
-            <? } ?>
-        </div>
-        <script type="text/javascript">
-            $(document).ready(function () {
-                <? if (is_adminuser()) { ?>
-                $('#Users').hide();
-                $('#useradmin').click(function () {
-                    $('#Users').show();
-                    $('#MasterZones').hide();
-                    $('#SlaveZones').hide();
-                });
-                $('#zoneadmin').click(function () {
-                    $('#Users').hide();
-                    $('#MasterZones').show();
-                    $('#SlaveZones').show();
-                });
-                $('#Users').jtable({
-                    title: 'Users',
-                    paging: true,
-                    pageSize: 20,
-                    sorting: false,
-                    actions: {
-                        listAction:   'users.php?action=list',
-                        createAction: 'users.php?action=create',
-                        deleteAction: 'users.php?action=delete',
-                        updateAction: 'users.php?action=update'
-                    },
-                    messages: {
-                        addNewRecord: 'Add new user',
-                    },
-                    fields: {
-                        id: {
-                            key: true,
-                            type: 'hidden'
-                        },
-                        emailaddress: {
-                            title: 'User',
-                        },
-                        password: {
-                            title: 'Password',
-                            type: 'password',
-                            list: false,
-                        },
-                        isadmin: {
-                            title: 'Admin',
-                            type: 'checkbox',
-                            values: { '0' : 'No', '1' : 'Yes' }
-                        }
-                    }
-                });
-                $('#Users').jtable('load');
-                <? } ?>
-                $('#SlaveZones').jtable({
-                    title: 'Slave Zones',
-                    paging: true,
-                    pageSize: 20,
-                    sorting: false,
-                    messages: {
-                        addNewRecord: 'Add new slave zone',
-                        noDataAvailable: 'No slave zones configured',
-                    },
-                    openChildAsAccordion: true,
-                    actions: {
-                        listAction:   'zones.php?action=listslaves',
-                        createAction: 'zones.php?action=create',
-                        deleteAction: 'zones.php?action=delete'
-                    },
-                    fields: {
-                        id: {
-                            key: true,
-                            type: 'hidden'
-                        },
-                        name: {
-                            title: 'Domain',
-                        },
-                        <? if (is_adminuser()) { ?>
-                        owner: {
-                            title: 'Owner',
-                            options: {'admin':'admin'<? echo $ulist; ?>},
-                            defaultValue: 'admin',
-                        },
-                        <? } ?>
-                        kind: {
-                            create: true,
-                            type: 'hidden',
-                            list:   false,
-                            defaultValue: 'Slave'
-                        },
-                        serial: {
-                            title: 'Serial',
-                            create: false,
-                        },
-                        records: {
-                            width: '5%',
-                            title: 'Records',
-                            paging: true,
-                            pageSize: 20,
-                            edit: false,
-                            create: false,
-                            display: function(zone) {
-                                var $img = $('<img class="list" src="jtable/themes/metro/list.png" title="Records" />');
-                                $img.click(function() {
-                                    $('#MasterZones').jtable('openChildTable',
-                                    $img.closest('tr'), {
-                                        title: 'Records in '+zone.record.name,
-                                        openChildAsAccordion: true,
-                                        actions: {
-                                            listAction: 'zones.php?action=listrecords&zoneurl='+zone.record.url,
-                                        },
-                                        fields: {
-                                            name: {
-                                                title: 'Label',
-                                            },
-                                            type: {
-                                                title: 'Type'
-                                            },
-                                            prio: {
-                                                title: 'Prio'
-                                            },
-                                            content: {
-                                                title: 'Content',
-                                            },
-                                            ttl: {
-                                                title: 'TTL',
-                                            },
-                                        }
-                                    }, function (data) {
-                                                data.childTable.jtable('load');
-                                    })
-                                });
-                                return $img;
-                            }
-                        },
-                    }
-                });
-                $('#SlaveZones').jtable('load');
-                $('#MasterZones').jtable({
-                    title: 'Master/Native Zones',
-                    paging: true,
-                    pageSize: 20,
-                    messages: {
-                        addNewRecord: 'Add new zone',
-                        noDataAvailable: 'No zones configured',
-                    },
-                    sorting: false,
-                    openChildAsAccordion: true,
-                    actions: {
-                        listAction:   'zones.php?action=list',
-                        createAction: 'zones.php?action=create',
-                        deleteAction: 'zones.php?action=delete',
-                        <? if (is_adminuser()) { ?>
-                        updateAction: 'zones.php?action=update'
-                        <? } ?>
-                    },
-                    fields: {
-                        id: {
-                            key: true,
-                            type: 'hidden'
-                        },
-                        name: {
-                            title: 'Domain',
-                        },
-                        <? if (is_adminuser()) { ?>
-                        owner: {
-                            title: 'Owner',
-                            options: {'admin':'admin'<? echo $ulist; ?>},
-                            defaultValue: 'admin',
-                        },
-                        <? } ?>
-                        kind: {
-                            title: 'Type',
-                            options: { 'Native':'Native', 'Master':'Master'},
-                            defaultValue: '<? echo $defaults['defaulttype']; ?>',
-                            edit: false,
-                        },
-                        template: {
-                            title: 'Template',
-                            options: {'None':'None'<? echo $tmpllist; ?>},
-                            list: false,
-                            create: true,
-                            edit: false,
-                        },
-                        nameserver1: {
-                            title: 'Pri. Nameserver',
-                            create: true,
-                            list: false,
-                            edit: false,
-                            defaultValue: '<? echo $defaults['primaryns']; ?>',
-                        },
-                        nameserver2: {
-                            title: 'Sec. Nameserver',
-                            create: true,
-                            list: false,
-                            edit: false,
-                            defaultValue: '<? echo $defaults['secondaryns']; ?>',
-                        },
-                        serial: {
-                            title: 'Serial',
-                            create: false,
-                            edit: false,
-                        },
-                        records: {
-                            width: '5%',
-                            title: 'Records',
-                            edit: false,
-                            create: false,
-                            display: function(zone) {
-                                var $img = $('<img class="list" src="jtable/themes/metro/list.png" title="Records" />');
-                                $img.click(function() {
-                                    $('#MasterZones').jtable('openChildTable',
-                                    $img.closest('tr'), {
-                                        title: 'Records in '+zone.record.name,
-                                        messages: {
-                                            addNewRecord: 'Add to '+zone.record.name,
-                                            noDataAvailable: 'No records for '+zone.record.name,
-                                        },
-                                        paging: true,
-                                        pageSize: 20,
-                                        openChildAsAccordion: true,
-                                        actions: {
-                                            listAction: 'zones.php?action=listrecords&zoneurl='+zone.record.url,
-                                            createAction: 'zones.php?action=createrecord&zoneurl='+zone.record.url,
-                                            deleteAction: 'zones.php?action=deleterecord&zoneurl='+zone.record.url,
-                                            updateAction: 'zones.php?action=editrecord&zoneurl='+zone.record.url,
-                                        },
-                                        fields: {
-                                            domid: {
-                                                create: true,
-                                                type: 'hidden',
-                                                defaultValue: zone.record.id,
-                                            },
-                                            id: {
-                                                key: true,
-                                                create: false,
-                                                edit: false,
-                                                list: false,
-                                            },
-                                            domain: {
-                                                create: true,
-                                                type: 'hidden',
-                                                defaultValue: zone.record.name,
-                                            },
-                                            name: {
-                                                title: 'Label',
-                                                create: true,
-                                            },
-                                            type: {
-                                                options: {'AAAA':'AAAA','A':'A','CNAME':'CNAME','MX':'MX','SRV':'SRV','TXT':'TXT','NS':'NS','SOA':'SOA'},
-                                                create: true,
-                                            },
-                                            priority: {
-                                                title: 'Prio',
-                                                create: true,
-                                                defaultValue: '<? echo $defaults['priority']; ?>',
-                                            },
-                                            content: {
-                                                title: 'Content',
-                                                create: true,
-                                            },
-                                            ttl: {
-                                                title: 'TTL',
-                                                create: true,
-                                                defaultValue: '<? echo $defaults['ttl']; ?>',
-                                            },
-                                        }
-                                    }, function (data) {
-                                                data.childTable.jtable('load');
-                                    })
-                                });
-                                return $img;
-                            }
-                        },
-                    }
-                });
-                $('#MasterZones').jtable('load');
-            });
-        </script>
-    </body>
+<body>
+<div id="wrap">
+	<div id="menu" class="jtable-main-container">
+		<div class="jtable-title">
+			<div class="jtable-title-text">
+				Menu
+			</div>
+		</div>
+		<ul>
+			<li><a href="#" id="zoneadmin">Zones</a></li>
+			<? if (is_adminuser()) { ?>
+				<li><a href="#" id="useradmin">Users</a></li>
+			<? } ?>
+			<li><a href="index.php?logout=1">Logout</a></li>
+		</ul>
+	</div>
+	<div id="zones">
+		<div class="tables" id="MasterZones"></div>
+		<div class="tables" id="SlaveZones"></div>
+	</div>
+	<? if (is_adminuser()) { ?>
+		<div id="users">
+			<div class="tables" id="Users"></div>
+		</div>
+	<? } ?>
+</div>
+<script type="text/javascript">
+$(document).ready(function () {
+	<? if (is_adminuser()) { ?>
+	$('#Users').hide();
+	$('#useradmin').click(function () {
+		$('#Users').show();
+		$('#MasterZones').hide();
+		$('#SlaveZones').hide();
+	});
+	$('#zoneadmin').click(function () {
+		$('#Users').hide();
+		$('#MasterZones').show();
+		$('#SlaveZones').show();
+	});
+	$('#Users').jtable({
+		title: 'Users',
+		paging: true,
+		pageSize: 20,
+		sorting: false,
+		actions: {
+			listAction: 'users.php?action=list',
+			createAction: 'users.php?action=create',
+			deleteAction: 'users.php?action=delete',
+			updateAction: 'users.php?action=update'
+		},
+		messages: {
+			addNewRecord: 'Add new user'
+		},
+		fields: {
+			id: {
+				key: true,
+				type: 'hidden'
+			},
+			emailaddress: {
+				title: 'User'
+			},
+			password: {
+				title: 'Password',
+				type: 'password',
+				list: false
+			},
+			isadmin: {
+				title: 'Admin',
+				type: 'checkbox',
+				values: {'0': 'No', '1': 'Yes'}
+			}
+		}
+	});
+	$('#Users').jtable('load');
+	<? } ?>
+	$('#SlaveZones').jtable({
+		title: 'Slave Zones',
+		paging: true,
+		pageSize: 20,
+		sorting: false,
+		messages: {
+			addNewRecord: 'Add new slave zone',
+			noDataAvailable: 'No slave zones configured'
+		},
+		openChildAsAccordion: true,
+		actions: {
+			listAction: 'zones.php?action=listslaves',
+			createAction: 'zones.php?action=create',
+			deleteAction: 'zones.php?action=delete'
+		},
+		fields: {
+			id: {
+				key: true,
+				type: 'hidden'
+			},
+			name: {
+				title: 'Domain'
+			},
+			<? if (is_adminuser()) { ?>
+			owner: {
+				title: 'Owner',
+				options: {'admin': 'admin'<? echo $ulist; ?>},
+				defaultValue: 'admin'
+			},
+			<? } ?>
+			kind: {
+				create: true,
+				type: 'hidden',
+				list: false,
+				defaultValue: 'Slave'
+			},
+			serial: {
+				title: 'Serial',
+				create: false
+			},
+			records: {
+				width: '5%',
+				title: 'Records',
+				paging: true,
+				pageSize: 20,
+				edit: false,
+				create: false,
+				display: function (zone) {
+					var $img = $('<img class="list" src="jtable/themes/metro/list.png" title="Records" />');
+					$img.click(function () {
+						$('#MasterZones').jtable('openChildTable',
+							$img.closest('tr'), {
+								title: 'Records in ' + zone.record.name,
+								openChildAsAccordion: true,
+								actions: {
+									listAction: 'zones.php?action=listrecords&zoneurl=' + zone.record.url
+								},
+								fields: {
+									name: {
+										title: 'Label'
+									},
+									type: {
+										title: 'Type'
+									},
+									prio: {
+										title: 'Prio'
+									},
+									content: {
+										title: 'Content'
+									},
+									ttl: {
+										title: 'TTL'
+									}
+								}
+							}, function (data) {
+								data.childTable.jtable('load');
+							})
+					});
+					return $img;
+				}
+			}
+		}
+	});
+	$('#SlaveZones').jtable('load');
+	$('#MasterZones').jtable({
+		title: 'Master/Native Zones',
+		paging: true,
+		pageSize: 20,
+		messages: {
+			addNewRecord: 'Add new zone',
+			noDataAvailable: 'No zones configured'
+		},
+		sorting: false,
+		openChildAsAccordion: true,
+		actions: {
+			listAction: 'zones.php?action=list',
+			createAction: 'zones.php?action=create',
+			deleteAction: 'zones.php?action=delete',
+			<? if (is_adminuser()) { ?>
+			updateAction: 'zones.php?action=update'
+			<? } ?>
+		},
+		fields: {
+			id: {
+				key: true,
+				type: 'hidden'
+			},
+			name: {
+				title: 'Domain'
+			},
+			<? if (is_adminuser()) { ?>
+			owner: {
+				title: 'Owner',
+				options: {'admin': 'admin'<? echo $ulist; ?>},
+				defaultValue: 'admin'
+			},
+			<? } ?>
+			kind: {
+				title: 'Type',
+				options: {'Native': 'Native', 'Master': 'Master'},
+				defaultValue: '<? echo $defaults['defaulttype']; ?>',
+				edit: false
+			},
+			template: {
+				title: 'Template',
+				options: {'None': 'None'<? echo $tmpllist; ?>},
+				list: false,
+				create: true,
+				edit: false
+			},
+			nameserver1: {
+				title: 'Pri. Nameserver',
+				create: true,
+				list: false,
+				edit: false,
+				defaultValue: '<? echo $defaults['primaryns']; ?>'
+			},
+			nameserver2: {
+				title: 'Sec. Nameserver',
+				create: true,
+				list: false,
+				edit: false,
+				defaultValue: '<? echo $defaults['secondaryns']; ?>'
+			},
+			serial: {
+				title: 'Serial',
+				create: false,
+				edit: false
+			},
+			records: {
+				width: '5%',
+				title: 'Records',
+				edit: false,
+				create: false,
+				display: function (zone) {
+					var $img = $('<img class="list" src="jtable/themes/metro/list.png" title="Records" />');
+					$img.click(function () {
+						$('#MasterZones').jtable('openChildTable',
+							$img.closest('tr'), {
+								title: 'Records in ' + zone.record.name,
+								messages: {
+									addNewRecord: 'Add to ' + zone.record.name,
+									noDataAvailable: 'No records for ' + zone.record.name
+								},
+								paging: true,
+								pageSize: 20,
+								openChildAsAccordion: true,
+								actions: {
+									listAction: 'zones.php?action=listrecords&zoneurl=' + zone.record.url,
+									createAction: 'zones.php?action=createrecord&zoneurl=' + zone.record.url,
+									deleteAction: 'zones.php?action=deleterecord&zoneurl=' + zone.record.url,
+									updateAction: 'zones.php?action=editrecord&zoneurl=' + zone.record.url
+								},
+								fields: {
+									domid: {
+										create: true,
+										type: 'hidden',
+										defaultValue: zone.record.id
+									},
+									id: {
+										key: true,
+										create: false,
+										edit: false,
+										list: false
+									},
+									domain: {
+										create: true,
+										type: 'hidden',
+										defaultValue: zone.record.name
+									},
+									name: {
+										title: 'Label',
+										create: true
+									},
+									type: {
+										options: {
+											'AAAA': 'AAAA',
+											'A': 'A',
+											'CNAME': 'CNAME',
+											'MX': 'MX',
+											'SRV': 'SRV',
+											'TXT': 'TXT',
+											'NS': 'NS',
+											'SOA': 'SOA'
+										},
+										create: true
+									},
+									priority: {
+										title: 'Prio',
+										create: true,
+										defaultValue: '<? echo $defaults['priority']; ?>'
+									},
+									content: {
+										title: 'Content',
+										create: true
+									},
+									ttl: {
+										title: 'TTL',
+										create: true,
+										defaultValue: '<? echo $defaults['ttl']; ?>'
+									}
+								}
+							}, function (data) {
+								data.childTable.jtable('load');
+							})
+					});
+					return $img;
+				}
+			}
+		}
+	});
+	$('#MasterZones').jtable('load');
+});
+</script>
+</body>
 </html>
 
