..

2026-01-09 22:30:08 +01:00 · 2020-08-14 13:59:02 +02:00
parent bb725d9081
commit 6054cd9a80
8 changed files with 653 additions and 129 deletions
--- a/calender.css
+++ b/calender.css
@@ -1,73 +0,0 @@
-ul {list-style-type: none;}
-body {font-family: Verdana, sans-serif;}
-
-/* Month header */
-.month {
-  padding: 70px 25px;
-  width: 100%;
-  background: #1abc9c;
-  text-align: center;
-}
-
-/* Month list */
-.month ul {
-  margin: 0;
-  padding: 0;
-}
-
-.month ul li {
-  color: white;
-  font-size: 20px;
-  text-transform: uppercase;
-  letter-spacing: 3px;
-}
-
-/* Previous button inside month header */
-.month .prev {
-  float: left;
-  padding-top: 10px;
-}
-
-/* Next button */
-.month .next {
-  float: right;
-  padding-top: 10px;
-}
-
-/* Weekdays (Mon-Sun) */
-.weekdays {
-  margin: 0;
-  padding: 10px 0;
-  background-color:#ddd;
-}
-
-.weekdays li {
-  display: inline-block;
-  width: 13.6%;
-  color: #666;
-  text-align: center;
-}
-
-/* Days (1-31) */
-.days {
-  padding: 10px 0;
-  background: #eee;
-  margin: 0;
-}
-
-.days li {
-  list-style-type: none;
-  display: inline-block;
-  width: 13.6%;
-  text-align: center;
-  margin-bottom: 5px;
-  font-size:12px;
-  color: #777;
-}
-
-/* Highlight the "current" day */
-.days li .active {
-  padding: 5px;
-  background: #1abc9c;
-  color: white !important
-}
--- a/footer.php
+++ b/footer.php
@@ -0,0 +1,5 @@
+<?php
+/*
+ echo '<footer class="fixed-bottom">
+ Test</footer>';
+ */
--- a/getTables.php
+++ b/getTables.php
@@ -6,7 +6,8 @@ require 'settings.php';



-if(isset($_POST['getTables'])){
+if(isset($_POST['getTables']))
+{


    $_SESSION["month"] = $_POST['month'];
@@ -157,5 +158,225 @@ if(isset($_POST['getTables'])){

    }

+    //Tisch 1
+    if(isset($_POST['reservierenBtnTisch1Delete']))
+    { // Löscht den Eintrag und macht somit den Tisch frei.
      
+      $uid = $_SESSION["Tisch1"][0];
+      $sql = "DELETE FROM calenderplanner WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagedeleted"] = '<div class="alert alert-success">
+            Du hast den Tisch 1 wieder frei gemacht.</div>';
+            $_SESSION["Tisch1"] = "FREI";
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+      
+      
+    }
+    
+    
+     if(isset($_POST['reservierenBtnTisch1Replace']))
+    {
+      
+      $uid = $_SESSION["Tisch1"][0];
+      $name = $_POST["reservierterNameReplace1"];
+      $sql = "UPDATE calenderplanner SET reserviertvon='$name' WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagereplaced"] = '<div class="alert alert-success">
+            Du hast den Namen der Person an Tisch 1 geändert.</div>';
+            $_SESSION["Tisch1"][4] = $name ;
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+       
+    }
+    //Tisch 1 Ende
+    //Tisch 2
+    if(isset($_POST['reservierenBtnTisch2Delete']))
+    { // Löscht den Eintrag und macht somit den Tisch frei.
+      
+      $uid = $_SESSION["Tisch2"][0];
+      $sql = "DELETE FROM calenderplanner WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagedeleted"] = '<div class="alert alert-success">
+            Du hast den Tisch 2 wieder frei gemacht.</div>';
+            $_SESSION["Tisch2"] = "FREI";
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+      
+      
+    }
+    
+    
+     if(isset($_POST['reservierenBtnTisch2Replace']))
+    {
+      
+      $uid = $_SESSION["Tisch2"][0];
+      $name = $_POST["reservierterNameReplace2"];
+      $sql = "UPDATE calenderplanner SET reserviertvon='$name' WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagereplaced"] = '<div class="alert alert-success">
+            Du hast den Namen der Person an Tisch 2 geändert.</div>';
+            $_SESSION["Tisch2"][4] = $name;
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+       
+    }
+    //Tisch 2 Ende
+
+    //Tisch 3
+    if(isset($_POST['reservierenBtnTisch3Delete']))
+    { // Löscht den Eintrag und macht somit den Tisch frei.
+      
+      $uid = $_SESSION["Tisch3"][0];
+      $sql = "DELETE FROM calenderplanner WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagedeleted"] = '<div class="alert alert-success">
+            Du hast den Tisch 3 wieder frei gemacht.</div>';
+            $_SESSION["Tisch3"] = "FREI";
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+      
+      
+    }
+    
+    
+     if(isset($_POST['reservierenBtnTisch3Replace']))
+    {
+      
+      $uid = $_SESSION["Tisch3"][0];
+      $name = $_POST["reservierterNameReplace3"];
+      $sql = "UPDATE calenderplanner SET reserviertvon='$name' WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagereplaced"] = '<div class="alert alert-success">
+            Du hast den Namen der Person an Tisch 3 geändert.</div>';
+            $_SESSION["Tisch3"][4] = $name;
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+       
+    }
+    //Tisch 3 Ende
+
+    //Tisch 4
+    if(isset($_POST['reservierenBtnTisch4Delete']))
+    { // Löscht den Eintrag und macht somit den Tisch frei.
+      
+      $uid = $_SESSION["Tisch4"][0];
+      $sql = "DELETE FROM calenderplanner WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagedeleted"] = '<div class="alert alert-success">
+            Du hast den Tisch 4 wieder frei gemacht.</div>';
+            $_SESSION["Tisch4"] = "FREI";
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+      
+      
+    }
+    
+    
+     if(isset($_POST['reservierenBtnTisch1Replace']))
+    {
+      
+      $uid = $_SESSION["Tisch4"][0];
+      $name = $_POST["reservierterNameReplace4"];
+      $sql = "UPDATE calenderplanner SET reserviertvon='$name' WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagereplaced"] = '<div class="alert alert-success">
+            Du hast den Namen der Person an Tisch 4 geändert.</div>';
+            $_SESSION["Tisch4"][4] = $name;
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+       
+    }
+    //Tisch 4 Ende
+
+    //Tisch 5
+    if(isset($_POST['reservierenBtnTisch5Delete']))
+    { // Löscht den Eintrag und macht somit den Tisch frei.
+      
+      $uid = $_SESSION["Tisch5"][0];
+      $sql = "DELETE FROM calenderplanner WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagedeleted"] = '<div class="alert alert-success">
+            Du hast den Tisch 5 wieder frei gemacht.</div>';
+            $_SESSION["Tisch5"] = "FREI";
+            
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+      
+      
+    }
+    
+    
+     if(isset($_POST['reservierenBtnTisch5Replace']))
+    {
+      
+      $uid = $_SESSION["Tisch5"][0];
+      $name = $_POST["reservierterNameReplace5"];
+      $sql = "UPDATE calenderplanner SET reserviertvon='$name' WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagereplaced"] = '<div class="alert alert-success">
+            Du hast den Namen der Person an Tisch 5 geändert.</div>';
+            $_SESSION["Tisch5"][4] = $name;
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+       
+    }
+    //Tisch 5 Ende
+
+    //Tisch 6
+    if(isset($_POST['reservierenBtnTisch6Delete']))
+    { // Löscht den Eintrag und macht somit den Tisch frei.
+      
+      $uid = $_SESSION["Tisch6"][0];
+      $sql = "DELETE FROM calenderplanner WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagedeleted"] = '<div class="alert alert-success">
+            Du hast den Tisch 6 wieder frei gemacht.</div>';
+            $_SESSION["Tisch6"] = "FREI";
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+      
+      
+    }
+    
+    
+     if(isset($_POST['reservierenBtnTisch6Replace']))
+    {
+      
+      $uid = $_SESSION["Tisch6"][0];
+      $name = $_POST["reservierterNameReplace6"];
+      $sql = "UPDATE calenderplanner SET reserviertvon='$name' WHERE uniqueid='$uid'";
+      if ($conn->query($sql) === TRUE) {
+        $_SESSION["sucessmessagereplaced"] = '<div class="alert alert-success">
+            Du hast den Namen der Person an Tisch 6 geändert.</div>';
+            $_SESSION["Tisch6"][4] = $name;
+        header("location:index.php?result=gotrecords");
+      } else {
+        echo "Error deleting record: " . $conn->error;
+      }
+       
+    }
+    //Tisch 6 Ende
 ?>
--- a/header.php
+++ b/header.php
@@ -0,0 +1,22 @@
+<?php
+
+ echo '<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
+ <a class="navbar-brand" href="#">Tischplaner</a>
+ <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarColor02" aria-controls="navbarColor02" aria-expanded="false" aria-label="Toggle navigation">
+   <span class="navbar-toggler-icon"></span>
+ </button>
+
+ <div class="collapse navbar-collapse" id="navbarColor02">
+   <ul class="navbar-nav mr-auto">
+     <li class="nav-item active">
+       <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
+     </li>
+
+   </ul>
+   <form class="form-inline my-2 my-lg-0">
+   <input type="email" class="form-control" id="exampleInputEmail1" aria-describedby="emailHelp" placeholder="Benutzername">
+   <input type="email" class="form-control" id="exampleInputEmail1" aria-describedby="emailHelp" placeholder="Passwort">
+   <button type="submit" class="btn btn-primary">Login</button>
+   </form>
+ </div>
+</nav>';
--- a/index.php
+++ b/index.php
@@ -32,35 +32,110 @@ require 'modal.php';
 <!-- Latest compiled JavaScript -->
 <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js"></script>
 </head>
-<body>
+<body style ="background-color:lightblue;">
 <div class="container">
+<?php
+require 'header.php';
+require 'footer.php';
+?>

                        <?php
                        if(isset($_GET['result']))
                        {
                            if($_GET['result'] == "gotrecords")
                            {   
+                                    $selectedjan ='';
+                                    $selectedfeb ='';
+                                    $selectedmar ='';
+                                    $selectedapr ='';
+                                    $selectedmai ='';
+                                    $selectedjun ='';
+                                    $selectedjul ='';
+                                    $selectedaug ='';
+                                    $selectedsep ='';
+                                    $selectedokt ='';
+                                    $selectednov ='';
+                                    $selecteddez ='';
+
+                                switch($_SESSION["month_string"])
+                                {
+                                    
+                                    case "Januar":
+                                    $selectedjan ='selected'; 
+                                    break;
+
+                                    case "Februar":                                    
+                                    $selectedfeb ='selected';   
+                                    break;
+
+                                    case "März":
+                                    $selectedmar ='selected'; 
+                                    break; 
+
+                                    case "April":
+                                    $selectedapr ='selected'; 
+                                    break;
+
+                                    case "Mai":
+                                    $selectedmai ='selected';
+                                    break;
+
+                                    case "Juni":
+                                    $selectedjun ='selected';
+                                    break; 
+
+                                    case "Juli":
+                                    $selectedjul ='selected'; 
+                                    break;
+
+                                    case "August":                                    
+                                    $selectedjaug ='selected'; 
+                                    break;
+                                    
+                                    case "September":
+                                    $selectedsep ='selected'; 
+                                    break;
+
+                                    case "Oktober":
+                                    $selectedokt ='selected'; 
+                                    break;
+
+                                    case "November":
+                                    $selectednov ='selected'; 
+                                    break;
+
+                                    case "Dezember":
+                                    $selecteddez ='selected'; 
+                                     break;
+                                
+
+                                }
+
+
+
+
                                echo '<form action="getTables.php" method="post">
                                <div class="form-group">
                                <label for="sel1">Monat:</label>
                                <select class="form-control" name="month">
-                                <option value ="Januar">Januar</option>
-                                <option value ="Februar">Februar</option>
-                                <option value ="März">März</option>
-                                <option value ="April">April</option>
-                                <option value ="Mai">Mai</option>
-                                <option value ="Juni">Juni</option>
-                                <option value ="Juli">Juli</option>
-                                <option value ="August">August</option>
-                                <option value ="September">September</option>
-                                <option value ="Oktober">Oktober</option>
-                                <option value ="November">November</option>
-                                <option value ="Dezember">Dezember</option>
+                                <option value ="Januar"'. $selectedjan.'>Januar</option>
+                                <option value ="Februar"'. $selectedfeb.'>Februar</option>
+                                <option value ="März"'. $selectedmar.'>März</option>
+                                <option value ="April"'. $selectedapr.'>April</option>
+                                <option value ="Mai"'. $selectedmai.'>Mai</option>
+                                <option value ="Juni"'. $selectedjun.'>Juni</option>
+                                <option value ="Juli"'. $selectedjul.'>Juli</option>
+                                <option value ="August"'. $selectedaug.'>August</option>
+                                <option value ="September"'. $selectedsep.'>September</option>
+                                <option value ="Oktober"'. $selectedokt.'>Oktober</option>
+                                <option value ="November"'. $selectednov.'>November</option>
+                                <option value ="Dezember"'. $selecteddez.'>Dezember</option>
                                </select>';
                    echo '<div class="form-group">
        
                    <label for="sel1">Tag:</label>
                    <select class="form-control" name="day">                   
+                    <option value = '.$_SESSION["day"].' selected>'.$_SESSION["day"].'</option>
                      <option value ="1">1</option>
                      <option value ="2">2</option>
                      <option value ="3">3</option>
@@ -93,9 +168,12 @@ require 'modal.php';
                      <option value ="30">30</option>
                    </select>
                  </div>
-                  <button name="getTables" type="submit" class="btn btn-primary">Aktualisiere erneut</button>
+                  <button id="trigger" name="getTables" type="submit" class="btn btn-primary" id="aktualisiere">Aktualisiere erneut</button>
                  </form>
                  <h2>'.$_SESSION["day_string"].'. '.$_SESSION["month_string"].' </h2>';
+                  
+
+                
                            }
                            else{

@@ -158,6 +236,7 @@ require 'modal.php';
              <button name="getTables" type="submit" class="btn btn-primary">Aktualisieren</button>
              </form>';
              
+    
            }

                                               
@@ -170,7 +249,7 @@ require 'modal.php';
    <div>


-    <div class="container" style="border:solid;">
+    <div class="container" >
    
        <div class="right-tables">
            <ul>
@@ -188,7 +267,7 @@ require 'modal.php';
                                }
                                else
                                {
-                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal3" style="color:red;"disabled>Tisch 3 ist belegt durch <br>'.$_SESSION["Tisch3"][4].'.</button>';
+                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal_change3" style="color:red;">Tisch 3 ist belegt durch <br>'.$_SESSION["Tisch3"][4].'.</button>';

                                }

@@ -218,7 +297,7 @@ require 'modal.php';
                                }
                                else
                                {
-                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal2" style="color:red;"disabled>Tisch 2 ist belegt durch <br>'.$_SESSION["Tisch2"][4].'.</button>';
+                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal_change2" style="color:red;">Tisch 2 ist belegt durch <br>'.$_SESSION["Tisch2"][4].'.</button>';

                                }

@@ -247,7 +326,7 @@ require 'modal.php';
                                }
                                else
                                {
-                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal" style="color:red;"disabled>Tisch 1 ist belegt durch <br>'.$_SESSION["Tisch1"][4].'</button>';
+                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal_change" style="color:red;">Tisch 1 ist belegt durch <br>'.$_SESSION["Tisch1"][4].'</button>';

                                }

@@ -280,7 +359,7 @@ require 'modal.php';
                                }
                                else
                                {
-                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal4" style="color:red;" disabled>Tisch 4 ist belegt durch <br>'.$_SESSION["Tisch4"][4].'.</button>';
+                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal_change4" style="color:red;" >Tisch 4 ist belegt durch <br>'.$_SESSION["Tisch4"][4].'.</button>';

                                }

@@ -310,7 +389,7 @@ require 'modal.php';
                                }
                                else
                                {
-                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal5" style="color:red;"disabled>Tisch 5 ist belegt durch <br>'.$_SESSION["Tisch5"][4].'.</button>';
+                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal_change5" style="color:red;">Tisch 5 ist belegt durch <br>'.$_SESSION["Tisch5"][4].'.</button>';

                                }

@@ -339,7 +418,7 @@ require 'modal.php';
                                }
                                else
                                {
-                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal6" style="color:red;"disabled>Tisch 6 ist belegt durch <br>'.$_SESSION["Tisch6"][4].'.</button>';
+                                    echo '<button id="buttonTable1" type="button" class="btn btn-light" data-toggle="modal" data-target="#myModal_change6" style="color:red;">Tisch 6 ist belegt durch <br>'.$_SESSION["Tisch6"][4].'.</button>';

                                }

@@ -355,23 +434,44 @@ require 'modal.php';
                </li>
            </ul>
        </div>
+        
 <?php
     if(isset( $_SESSION["sucessmessage"])){
        echo $_SESSION["sucessmessage"];
        $_SESSION["sucessmessage"]="";
     }
+     if(isset( $_SESSION["sucessmessagedeleted"])){
+        echo $_SESSION["sucessmessagedeleted"];
+        $_SESSION["sucessmessagedeleted"]="";
+     }
+     if(isset( $_SESSION["sucessmessagereplaced"])){
+        echo $_SESSION["sucessmessagereplaced"];
+        $_SESSION["sucessmessagereplaced"]="";
+     }
                        
            
 ?>
 

    </div>
+        <script type="text/javascript">
+              function codeAddress() {
+                if(document.getElementById('aktualisiere'))
+                {
+                    document.getElementById('aktualisiere').click();
+                }
+                else
+                {
+                    alert("nix gefunden");
+                }
+              }
              
-    
+              </script>;
 </body>



+
 <style>
 .left-tables button  {
    width: 220px;
--- a/insertEntry.php
+++ b/insertEntry.php
@@ -16,7 +16,8 @@ if ($conn->query($sql) === TRUE) {
  echo "New record created successfully";
  $_SESSION["sucessmessage"] = '<div class="alert alert-success">
  Du hast den Tisch erfolgreich reserviert.</div>';
-  header("location:index.php");
+  $_SESSION["Tisch1"] = array(1,2,3,4,$name);
+  header("location:index.php?result=gotrecords");

 } else {
  echo "Error: " . $sql . "<br>" . $conn->error;
@@ -35,7 +36,8 @@ VALUES ('2020', '$month', '$day', '1', '$name', '$table')";
 if ($conn->query($sql) === TRUE) {
    $_SESSION["sucessmessage"] = '<div class="alert alert-success">
    Du hast den Tisch erfolgreich reserviert.</div>';
-    header("location:index.php");
+    $_SESSION["Tisch2"] = array(1,2,3,4,$name);
+    header("location:index.php?result=gotrecords");
  
 } else {
  echo "Error: " . $sql . "<br>" . $conn->error;
@@ -54,7 +56,8 @@ VALUES ('2020', '$month', '$day', '1', '$name', '$table')";
 if ($conn->query($sql) === TRUE) {
    $_SESSION["sucessmessage"] = '<div class="alert alert-success">
    Du hast den Tisch erfolgreich reserviert.</div>';
-    header("location:index.php");
+    $_SESSION["Tisch3"] = array(1,2,3,4,$name);
+    header("location:index.php?result=gotrecords");

 } else {
  echo "Error: " . $sql . "<br>" . $conn->error;
@@ -73,7 +76,8 @@ VALUES ('2020', '$month', '$day', '1', '$name', '$table')";
 if ($conn->query($sql) === TRUE) {
    $_SESSION["sucessmessage"] = '<div class="alert alert-success">
  Du hast den Tisch erfolgreich reserviert.</div>';
-  header("location:index.php");
+  $_SESSION["Tisch4"] = array(1,2,3,4,$name);
+  header("location:index.php?result=gotrecords");

 } else {
  echo "Error: " . $sql . "<br>" . $conn->error;
@@ -92,7 +96,8 @@ VALUES ('2020', '$month', '$day', '1', '$name', '$table')";
 if ($conn->query($sql) === TRUE) {
    $_SESSION["sucessmessage"] = '<div class="alert alert-success">
    Du hast den Tisch erfolgreich reserviert.</div>';
-    header("location:index.php");
+    $_SESSION["Tisch5"] = array(1,2,3,4,$name);
+    header("location:index.php?result=gotrecords");

 } else {
  echo "Error: " . $sql . "<br>" . $conn->error;
@@ -111,6 +116,7 @@ VALUES ('2020', '$month', '$day', '1', '$name', '$table')";
 if ($conn->query($sql) === TRUE) {
    $_SESSION["sucessmessage"] = '<div class="alert alert-success">
    Du hast den Tisch erfolgreich reserviert.</div>';
+    $_SESSION["Tisch6"] = array(1,2,3,4,$name);
    header("location:index.php");
 } else {
  echo "Error: " . $sql . "<br>" . $conn->error;
--- a/modal.php
+++ b/modal.php
@@ -4,8 +4,13 @@ if (session_status() == PHP_SESSION_NONE) {
 }else
 {

+}
+function selected()
+{
+  
 }
 ?>
+<!-- Modals für erstes belegen-->
    <div class="container">

 <!-- The Modal Tisch 1 -->
@@ -26,13 +31,13 @@ if (session_status() == PHP_SESSION_NONE) {
      <h2>Geben Sie Ihren Namen ein:</h2>
            <label for="lname">Name:</label>
            <input type="text" id="lname" name="reservierterName"required><br><br>
-            <input type="submit" value="Reservieren" name="reservierenBtnTisch1" >
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch1" >
        </form>
      </div>
      
      <!-- Modal footer -->
      <div class="modal-footer">
-        <button type="button" class="btn btn-danger" data-dismiss="modal">Close</button>
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
      </div>
      
    </div>
@@ -61,13 +66,13 @@ if (session_status() == PHP_SESSION_NONE) {
      <h2>Geben Sie Ihren Namen ein:</h2>
            <label for="lname">Name:</label>
            <input type="text" id="lname" name="reservierterName"required><br><br>
-            <input type="submit" value="Reservieren" name="reservierenBtnTisch2" >
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch2" >
        </form>
      </div>
      
      <!-- Modal footer -->
      <div class="modal-footer">
-        <button type="button" class="btn btn-danger" data-dismiss="modal">Close</button>
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
      </div>
      
    </div>
@@ -96,13 +101,13 @@ if (session_status() == PHP_SESSION_NONE) {
      <h2>Geben Sie Ihren Namen ein:</h2>
            <label for="lname">Name:</label>
            <input type="text" id="lname" name="reservierterName"required><br><br>
-            <input type="submit" value="Reservieren" name="reservierenBtnTisch3" >
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch3" >
        </form>
      </div>
      
      <!-- Modal footer -->
      <div class="modal-footer">
-        <button type="button" class="btn btn-danger" data-dismiss="modal">Close</button>
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
      </div>
      
    </div>
@@ -131,13 +136,13 @@ if (session_status() == PHP_SESSION_NONE) {
      <h2>Geben Sie Ihren Namen ein:</h2>
            <label for="lname">Name:</label>
            <input type="text" id="lname" name="reservierterName"required><br><br>
-            <input type="submit" value="Reservieren" name="reservierenBtnTisch4" >
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch4" >
        </form>
      </div>
      
      <!-- Modal footer -->
      <div class="modal-footer">
-        <button type="button" class="btn btn-danger" data-dismiss="modal">Close</button>
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
      </div>
      
    </div>
@@ -166,13 +171,13 @@ if (session_status() == PHP_SESSION_NONE) {
      <h2>Geben Sie Ihren Namen ein:</h2>
            <label for="lname">Name:</label>
            <input type="text" id="lname" name="reservierterName"required><br><br>
-            <input type="submit" value="Reservieren" name="reservierenBtnTisch5" >
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch5" >
        </form>
      </div>
      
      <!-- Modal footer -->
      <div class="modal-footer">
-        <button type="button" class="btn btn-danger" data-dismiss="modal">Close</button>
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
      </div>
      
    </div>
@@ -201,13 +206,13 @@ if (session_status() == PHP_SESSION_NONE) {
      <h2>Geben Sie Ihren Namen ein:</h2>
            <label for="lname">Name:</label>
            <input type="text" id="lname" name="reservierterName"required><br><br>
-            <input type="submit" value="Reservieren" name="reservierenBtnTisch6" >
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch6" >
        </form>
      </div>
      
      <!-- Modal footer -->
      <div class="modal-footer">
-        <button type="button" class="btn btn-danger" data-dismiss="modal">Close</button>
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
      </div>
      
    </div>
@@ -216,3 +221,254 @@ if (session_status() == PHP_SESSION_NONE) {
 </div>

 </div>
+
+<!-- Modals für das Belegen wenn schon jemand zugewiesen wurde-->
+<div class="container">
+
+<!-- The Modal Tisch 1 -->
+<form action="getTables.php" method="post">
+<div class="modal" id="myModal_change">
+  <div class="modal-dialog">
+    <div class="modal-content">
+    
+      <!-- Modal Header -->
+      <div class="modal-header">
+        <h4 class="modal-title">Tisch 1</h4>
+        <button type="button" class="close" data-dismiss="modal">&times;</button>
+      </div>
+      
+      <!-- Modal body -->
+      <div class="modal-body">
+      <form action="getTables.php" method="post">
+        <h2>Aktuell reserviert von: <?php echo '<br>'. $_SESSION["Tisch1"][4]; ?></h2>
+            <input type="submit" value="Namen löschen" name="reservierenBtnTisch1Delete" >
+        </form>
+
+      <form action="getTables.php" method="post">
+            <h2>Geben Sie Ihren neuen Namen ein:</h2>
+            <label for="lname">Name:</label>
+            <input type="text" id="lname" name="reservierterNameReplace1"required><br><br>
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch1Replace" >
+        </form>
+        
+
+      </div>
+      
+      <!-- Modal footer -->
+      <div class="modal-footer">
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
+      </div>
+      
+    </div>
+  </div>
+  </form>
+</div>
+
+<!-- Modals für das Belegen wenn schon jemand zugewiesen wurde-->
+<div class="container">
+
+<!-- The Modal Tisch 1 -->
+<form action="getTables.php" method="post">
+<div class="modal" id="myModal_change2">
+  <div class="modal-dialog">
+    <div class="modal-content">
+    
+      <!-- Modal Header -->
+      <div class="modal-header">
+        <h4 class="modal-title">Tisch 2</h4>
+        <button type="button" class="close" data-dismiss="modal">&times;</button>
+      </div>
+      
+      <!-- Modal body -->
+      <div class="modal-body">
+      <form action="getTables.php" method="post">
+        <h2>Aktuell reserviert von: <?php echo '<br>'. $_SESSION["Tisch2"][4]; ?></h2>
+            <input class="btn btn-primary" type="submit" value="Namen löschen" name="reservierenBtnTisch2Delete" >
+        </form>
+
+      <form action="getTables.php" method="post">
+            <h2>Geben Sie Ihren neuen Namen ein:</h2>
+            <label for="lname">Name:</label>
+            <input type="text" id="lname" name="reservierterNameReplace2"required><br><br>
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch2Replace" >
+        </form>
+        
+
+      </div>
+      
+      <!-- Modal footer -->
+      <div class="modal-footer">
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
+      </div>
+      
+    </div>
+  </div>
+  </form>
+</div>
+
+<!-- Modals für das Belegen wenn schon jemand zugewiesen wurde-->
+<div class="container">
+
+<!-- The Modal Tisch 1 -->
+<form action="getTables.php" method="post">
+<div class="modal" id="myModal_change3">
+  <div class="modal-dialog">
+    <div class="modal-content">
+    
+      <!-- Modal Header -->
+      <div class="modal-header">
+        <h4 class="modal-title">Tisch 3</h4>
+        <button type="button" class="close" data-dismiss="modal">&times;</button>
+      </div>
+      
+      <!-- Modal body -->
+      <div class="modal-body">
+      <form action="getTables.php" method="post">
+        <h2>Aktuell reserviert von: <?php echo '<br>'. $_SESSION["Tisch3"][4]; ?></h2>
+            <input class="btn btn-primary" type="submit" value="Namen löschen" name="reservierenBtnTisch3Delete" >
+        </form>
+
+      <form action="getTables.php" method="post">
+            <h2>Geben Sie Ihren neuen Namen ein:</h2>
+            <label for="lname">Name:</label>
+            <input type="text" id="lname" name="reservierterNameReplace3"required><br><br>
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch3Replace" >
+        </form>
+        
+
+      </div>
+      
+      <!-- Modal footer -->
+      <div class="modal-footer">
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
+      </div>
+      
+    </div>
+  </div>
+  </form>
+</div>
+
+<!-- Modals für das Belegen wenn schon jemand zugewiesen wurde-->
+<div class="container">
+
+<!-- The Modal Tisch 1 -->
+<form action="getTables.php" method="post">
+<div class="modal" id="myModal_change4">
+  <div class="modal-dialog">
+    <div class="modal-content">
+    
+      <!-- Modal Header -->
+      <div class="modal-header">
+        <h4 class="modal-title">Tisch 4</h4>
+        <button type="button" class="close" data-dismiss="modal">&times;</button>
+      </div>
+      
+      <!-- Modal body -->
+      <div class="modal-body">
+      <form action="getTables.php" method="post">
+        <h2>Aktuell reserviert von: <?php echo '<br>'. $_SESSION["Tisch4"][4]; ?></h2>
+            <input class="btn btn-primary" type="submit" value="Namen löschen" name="reservierenBtnTisch4Delete" >
+        </form>
+
+      <form action="getTables.php" method="post">
+            <h2>Geben Sie Ihren neuen Namen ein:</h2>
+            <label for="lname">Name:</label>
+            <input type="text" id="lname" name="reservierterNameReplace4"required><br><br>
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch4Replace" >
+        </form>
+        
+
+      </div>
+      
+      <!-- Modal footer -->
+      <div class="modal-footer">
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
+      </div>
+      
+    </div>
+  </div>
+  </form>
+</div>
+<!-- Modals für das Belegen wenn schon jemand zugewiesen wurde-->
+<div class="container">
+
+<!-- The Modal Tisch 1 -->
+<form action="getTables.php" method="post">
+<div class="modal" id="myModal_change5">
+  <div class="modal-dialog">
+    <div class="modal-content">
+    
+      <!-- Modal Header -->
+      <div class="modal-header">
+        <h4 class="modal-title">Tisch 5</h4>
+        <button type="button" class="close" data-dismiss="modal">&times;</button>
+      </div>
+      
+      <!-- Modal body -->
+      <div class="modal-body">
+      <form action="getTables.php" method="post">
+        <h2>Aktuell reserviert von: <?php echo '<br>'. $_SESSION["Tisch5"][4]; ?></h2>
+            <input class="btn btn-primary" type="submit" value="Namen löschen" name="reservierenBtnTisch5Delete" >
+        </form>
+
+      <form action="getTables.php" method="post">
+            <h2>Geben Sie Ihren neuen Namen ein:</h2>
+            <label for="lname">Name:</label>
+            <input type="text" id="lname" name="reservierterNameReplace5"required><br><br>
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch5Replace" >
+        </form>
+        
+
+      </div>
+      
+      <!-- Modal footer -->
+      <div class="modal-footer">
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
+      </div>
+      
+    </div>
+  </div>
+  </form>
+</div>
+<!-- Modals für das Belegen wenn schon jemand zugewiesen wurde-->
+<div class="container">
+
+<!-- The Modal Tisch 1 -->
+<form action="getTables.php" method="post">
+<div class="modal" id="myModal_change6">
+  <div class="modal-dialog">
+    <div class="modal-content">
+    
+      <!-- Modal Header -->
+      <div class="modal-header">
+        <h4 class="modal-title">Tisch 6</h4>
+        <button type="button" class="close" data-dismiss="modal">&times;</button>
+      </div>
+      
+      <!-- Modal body -->
+      <div class="modal-body">
+      <form action="getTables.php" method="post">
+        <h2>Aktuell reserviert von: <?php echo '<br>'. $_SESSION["Tisch6"][4]; ?></h2>
+            <input class="btn btn-primary" type="submit" value="Namen löschen" name="reservierenBtnTisch6Delete" >
+        </form>
+
+      <form action="getTables.php" method="post">
+            <h2>Geben Sie Ihren neuen Namen ein:</h2>
+            <label for="lname">Name:</label>
+            <input type="text" id="lname" name="reservierterNameReplace6"required><br><br>
+            <input class="btn btn-primary" type="submit" value="Reservieren" name="reservierenBtnTisch6Replace" >
+        </form>
+        
+
+      </div>
+      
+      <!-- Modal footer -->
+      <div class="modal-footer">
+        <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
+      </div>
+      
+    </div>
+  </div>
+  </form>
+</div>
+
--- a/13
+++ b/13
@@ -1,13 +0,0 @@
-#table1 {
-    position: absolute;
-    left:680px;
-}
-#table2 {
-
-    position: absolute;
-    left:480px;
-}
-#table3 {
-    position: absolute;
-    left:280px;
-}