membuat fungsi

f4181ec8 · Fredrick Mangampu Theodorus Pardosi · 4cbf40b1 · f4181ec8
Commit f4181ec8 authored May 11, 2017 by Fredrick Mangampu Theodorus Pardosi
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fungsi.php functions/fungsi.php +82 -0

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--- a/functions/fungsi.php
+++ b/functions/fungsi.php
+<?php 
+global $conn;
+        
+        $conn = mysql_connect("localhost", "root", "");
+        if(!$conn){
+                die("database connect problem");
+        }
+        $db_use = mysql_select_db("cafe_db", $conn) or die ("select db problem!!");
+        
+        function execQ($strQ){
+                global $conn;
+                $res = mysql_query($strQ, $conn);
+                
+                return $res;
+        }
+        
+    function get_title($_title){   
+        return('<title>' .$_title. '</title>');      
+    }    
+    
+    function open_page($_title){   
+        echo('<!DOCTYPE html><head>' .get_title($_title). '</head></head><body>');  
+    }    
+    
+    function close_page(){   
+        echo('</body></html>');  
+    }    
+        
+    function get_session($_key){   
+        $value = (isset($_SESSION[$_key]))? $_SESSION[$_key]: null;   
+        return($value);  
+    }    
+    
+    function set_session($_key, $_value){   
+        $_SESSION[$_key] = $_value;  
+    }    
+    
+    function destroy_session($_key){   
+        unset($_SESSION[$_key]);  
+    }    
+    
+    function redirect($_location){   
+        header('Location: ' .$_location);  
+    }
+    
+   function get_form_post($_key){   
+       $value = (isset($_POST[$_key]))? $_POST[$_key]: null;   
+       return($value); 
+   }    
+   
+   function get_form_get($_key){   
+       $value = (isset($_GET[$_key]))? $_GET[$_key]: null;  
+       return($value);  
+   }    
+   
+   function set_update_id($value){  
+       $_SESSION['update_id'] = $value;
+   } 
+   
+   function getAllKomentar(){
+    $strQ = "SELECT * FROM komentar";
+  
+      $resItem = execQ($strQ);
+	
+    if(mysql_num_rows($resItem)!=0){
+      $ret = array();
+      while($data = mysql_fetch_assoc($resItem)){
+        array_push($ret, array(
+        'id' => $data['id'],
+        'name' => $data['name'],
+        'email' => $data['email'],
+        'komentar' => $data['komentar']
+
+        ));
+    }
+    return $ret;
+  }else {
+      return false;
+    }
+  }
+
+?>