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Scripts > PHP > Oude scripts > Nieuwssysteem 2.1.3 [Reacties en Admin]

Nieuwssysteem 2.1.3 [Reacties en Admin]

Auteur: Joel - 19 augustus 2004 - 00:15 - Gekeurd door: Dennisvb - Hits: 16799 - Aantal punten: 3.83 (12 stemmen)



Dit is een nieuwssysteem met volgende onderwerpen:
-pagina met instellingen (config.php)
-pagina met al het nieuws (nieuws.php)
-pagina met reacties + reactie toevoegen (nieuwscomments.php)
-nieuwstoevoegen (nieuwstoevoegen.php)
-pagina met admin (admin.php)
-nieuwsverwijderen (verwijdernieuws.php)
-nieuwsveranderen (verandernieuws.php)

Je moet ook nog 2 tabellen maken in je database:

php code - Bekijk de code zonder highlighting - Klap code in 
  1. # 
  2. # Table structure for table 'nieuwscomments' 
  3. # 
  4.  
  5.  
  6. CREATE TABLE `nieuwscomments` ( 
  7.   `id` int(10) NOT NULL auto_increment, 
  8.   `nieuwsid` int(10) NOT NULL default '0', 
  9.   `naam` varchar(20) NOT NULL default '', 
  10.   `emailadres` varchar(50) NOT NULL default '', 
  11.   `bericht` text NOT NULL, 
  12.   `tijd` varchar(10) NOT NULL default '', 
  13.   `datum` varchar(10) NOT NULL default '', 
  14.   PRIMARY KEY  (`id`) 
  15. ) TYPE=MyISAM; 
  16.  
  17. # 
  18. # Table structure for table 'nieuws' 
  19. # 
  20.  
  21. CREATE TABLE `nieuws` ( 
  22.   `id` mediumint(10) NOT NULL auto_increment, 
  23.   `onderwerp` varchar(100) NOT NULL default '', 
  24.   `naam` varchar(20) NOT NULL default '', 
  25.   `emailadres` varchar(80) NOT NULL default '', 
  26.   `bericht` text NOT NULL, 
  27.   `datum` varchar(30) NOT NULL default '', 
  28.   PRIMARY KEY  (`id`) 
  29. ) TYPE=MyISAM;


Veel succes met dit nieuwsscript.

Code:
##########
Config.php
##########

php code - Bekijk de code zonder highlighting - Klap code in 
  1. <?php 
  2. /* mysql */ 
  3. mysql_connect ("localhost","jegebruikersnaam","jepassword");    
  4. mysql_select_db("databasenaam");   
  5. /* algemeen */ 
  6. $max = 10; //hoeveel berichten er op 1 pagina mag komen 
  7. ?>    
  8. <style> 
  9. a:link { text-decoration: none; } 
  10. a:active { text-decoration: none; } 
  11. a:visited {    text-decoration: none; } 
  12. a:hover { text-decoration: none; } 
  13. </style> 
  14.  
  15. <body bgcolor="#e2e2e2">


##########
Nieuws.php
##########

php code - Bekijk de code zonder highlighting - Klap code in 
  1. <?php    
  2. include ('config.php');   
  3. $sql = "SELECT * FROM nieuws ORDER BY ID DESC";    
  4. $query = mysql_query($sql) or die(mysql_error());    
  5. $rtel = mysql_num_rows($query); 
  6.  
  7. if ($rtel < 1) { 
  8.   echo "<div align=center><font face=verdana size=-1>Er zijn nog geen nieuwsberichten</font></div>"; 
  9.  
  10. } else { 
  11.  
  12.   $rtel/=$max;    
  13.   if (empty($pagina)) $pagina=1;       
  14.   $van=($pagina-1)*$max;    
  15.   if ($pagina > ceil($rtel)) $pagina=1;      
  16.   for ($i = 1; $i <= ceil($rtel); $i++) { 
  17.     if ($pagina == $i)    
  18.       $paginas[$i] = "<b>".$i."</b>";    
  19.     else    
  20.       $paginas[$i] = "<a href=\"".$_SERVER['REQUEST_URI']."?pagina=".$i."\">".$i."</a>";    
  21.   }    
  22.  
  23.   $paginas= implode(" | ", $paginas);    
  24.   $vorige = ($pagina-1) ? "<a href=\"".$_SERVER['REQUEST_URI']."?pagina=" . ($pagina - 1)    
  25. . "\">< Vorige</a>" : "";    
  26.   $volgende = ($pagina-ceil($rtel)) ? "<a href=\"$php_self?pagina=" .    
  27. ($pagina + 1) . "\">Volgende ></a>" : "";    
  28.  
  29.   if ($vorige && $volgende) {    
  30.  
  31.     $navigatie = ("<font face=\"verdana\" size=\"-1\" color=\"#000000\"> 
  32.     ".$vorige." <font color=\"#000000\">|</font> ".$paginas."    
  33.     <font face=\"verdana\" size=\"-1\" color=\"#000000\"> |</font> ".$volgende."</font>");    
  34.  
  35.   } else {    
  36.  
  37.     $navigatie = ("<font face=\"verdana\" size=\"-1\" color=\"#000000\"> 
  38. ".$vorige." <font color=\"#000000\">|</font> ".$paginas." <font face=\"verdana\"    
  39. size=\"-1\" color=\"#000000\">|</font> ".$volgende."</font>");    
  40.   }    
  41.   $query = mysql_query("SELECT * FROM nieuws ORDER BY id DESC LIMIT ".$van.", ".$max);     
  42.  
  43.   while ($obj = mysql_fetch_object($query)) {   
  44.     $bericht = htmlspecialchars($obj->bericht); 
  45.     $bericht = nl2br($bericht);   
  46.     $bericht = wordwrap($bericht, 60, "\n", 1); 
  47.  
  48.     $nieuwsid = $obj->id;   
  49.     $rij = mysql_query("SELECT * FROM nieuwscomments WHERE  nieuwsid=".$nieuwsid." ORDER BY id DESC");   
  50.     $comments = mysql_num_rows($rij);    
  51.  
  52.     if ($comments == "1") 
  53.       $commentsnaam ="<a href=\"nieuwscomments.php?nieuwsid=".$nieuwsid."\"><font color=\"#000080\">".$comments." reactie</font></a>";   
  54.     else 
  55.       $commentsnaam ="<a href=\"nieuwscomments.php?nieuwsid=".$nieuwsid."\"><font color=\"#000080\">".$comments." reacties</font></a>";   
  56.  
  57.     if ($comments == "0")   
  58.       $commentsnaam ="<a href=\"nieuwscomments.php?nieuwsid=".$nieuwsid."\"><font color=\"#000080\">Post een reactie</font></a>";   
  59. ?>    
  60. <div align="center"> 
  61.   <table width="89%" border="1" cellspacing="1" cellpadding="2" bordercolor="#666666" bgcolor="#000000"> 
  62.     <tr bgcolor="#999999"> 
  63.       <td width="35%"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Onderwerp:</b> 
  64. &nbsp;<?php echo $obj->onderwerp; ?></font></td> 
  65.       <td width="29%"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Gepost 
  66.         door:</b>&nbsp;<?php echo"<a href=mailto:".$obj->emailadres."><font color=\"#000080\">".$obj->naam."</font></a>"; ?></font></td> 
  67.       <td width="36%"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Gepost 
  68.         op:</b>&nbsp;<?= $obj->datum; ?></font></td> 
  69.     </tr> 
  70.     <tr bgcolor="#CCCCCC"> 
  71.       <td colspan="3"> 
  72.       <font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><?= $bericht; ?> 
  73.       </font></td> 
  74.     </tr> 
  75.     <tr bgcolor="#999999"> 
  76.       <td colspan="3"> 
  77.         <div align="right"> 
  78.         <font face="Verdana, Arial, Helvetica, sans-serif" size="-1"> 
  79.         [ <?= $commentsnaam; ?> ] 
  80.         </font> 
  81.         </div> 
  82.       </td> 
  83.     </tr> 
  84.   </table> 
  85. </div> 
  86. <br> 
  87. <?php } ?> 
  88. <div align="center"> 
  89. <table width="89%" border="1" cellspacing="1" cellpadding="2" bordercolor="#000000" bgcolor="#666666"> 
  90.   <tr> 
  91.     <td bgcolor="#999999"> 
  92.     <div align="center"><font size="-1"><?= $navigatie; ?></font></div> 
  93.     </td> 
  94.   </tr> 
  95. </table> 
  96. </div> 
  97. <?php } ?>


##################
Nieuwscomments.php
##################

php code - Bekijk de code zonder highlighting - Klap code in 
  1. <?php 
  3. include ('config.php');   
  4. $nieuwsid=$_GET['nieuwsid']; 
  5. $query=mysql_query("SELECT * FROM nieuws where id=".$nieuwsid) or die(mysql_error());    
  6. $obj=mysql_fetch_object($query);      
  7.     $bericht = htmlspecialchars($obj->bericht); 
  8.     $bericht = nl2br($bericht);   
  9.     $bericht = wordwrap($bericht, 60, "\n", 1 ); 
  10. ?>    
  11. <div align="center"> 
  12.   <table width="89%" border="1" cellspacing="1" cellpadding="2" bordercolor="#666666" bgcolor="#000000"> 
  13.     <tr bgcolor="#999999"> 
  14.       <td width="35%"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Onderwerp:</b> 
  15. &nbsp;<?= $obj->onderwerp; ?></font></td> 
  16.       <td width="29%"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Gepost 
  17.         door:</b>&nbsp;<?php echo"<a href=mailto:".$obj->emailadres."><font color=\"#000080\"> 
  18.         ".$obj->naam."</font></a>"; ?></font></td> 
  19.       <td width="36%"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Gepost 
  20.         op:</b>&nbsp;<?= $obj->datum; ?></font></td> 
  21.     </tr> 
  22.     <tr bgcolor="#CCCCCC"> 
  23.       <td colspan="3"> 
  24.       <font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><?= $bericht; ?> 
  25.       </font></td> 
  26.     </tr> 
  27.   </table> 
  28. </div> 
  29. <br> 
  30. <hr width="89%" color="black"> 
  31. <br> 
  32. <?php 
  33. $query=mysql_query("SELECT * FROM nieuwscomments WHERE nieuwsid=".$nieuwsid) or die(mysql_error());    
  34. while($obj= mysql_fetch_object($query)) { 
  35.     $bericht = htmlspecialchars($obj->bericht); 
  36.     $bericht = nl2br($bericht);   
  37.     $bericht = wordwrap($bericht, 60, "\n", 1 ); 
  38. $aantal=mysql_num_rows($query);   
  39. if ($aantal > 0) {   
  40. ?>   
  41. <div align="center"> 
  42.   <table width="89%" border="1" cellspacing="1" cellpadding="2" bordercolor="#666666" bgcolor="#000000"> 
  43.     <tr bgcolor="#999999"> 
  44.       <td width="50%"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Gepost 
  45.         door:</b>&nbsp; 
  46.         <?php echo"<a href=mailto:".$obj->emailadres."><font color=\"#000080\"> 
  47.         ".$obj->naam."</font></a>"; ?> 
  48.         </font></td> 
  49.       <td width="50%"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Gepost 
  50.         op:</b>&nbsp; 
  51.         <?php echo $obj->datum." - ".$obj->tijd; ?> 
  52.         </font></td> 
  53.     </tr> 
  54.     <tr bgcolor="#CCCCCC"> 
  55.       <td colspan="2"> <font face="Verdana, Arial, Helvetica, sans-serif" size="-1"> 
  56.         <?= $bericht; ?> 
  57.         </font></td> 
  58.     </tr> 
  59.   </table> 
  60. </div> 
  61. <br> 
  62. <?php 
  63.   } 
  64. } 
  65. ?> 
  66. <?php       
  67. $datum = date("d/m/Y");    
  68. $tijd = date("H:i"); 
  69.  
  70. if (isset($_POST['Submit'])) {   
  71.  
  72.   if (!isset($_POST['berichtreactie']))    
  73.     $error = "Je moet een bericht invullen"; 
  74.   if (!isset($_POST['emailadres'])) 
  75.     $error = "Je moet je e-mailadres invullen"; 
  76.   if (!isset($_POST['naam'])) 
  77.     $error = "Je moet je naam invullen"; 
  78.  
  79.   if (!$error) { 
  80.  
  81.     $query ="INSERT INTO nieuwscomments (naam, tijd, datum, bericht, 
  82. nieuwsid, emailadres) VALUES ('".$_POST['naam']."', '".$_POST['tijd']."', '".$_POST['datum']."', 
  83. '".$_POST['berichtreactie']."', '".$_POST['nieuwsid']."', '".$_POST['emailadres']."')";   
  84.  
  85.     mysql_query($query) or die (mysql_error()); 
  86.  
  87.     header("location:".$_SERVER['REQUEST_URI']); 
  88.  
  89.   } elseif isset($error) {   
  90. ?> 
  91. <div align="center"> 
  92. <table width="39%" border="1" cellspacing="3" cellpadding="2" bordercolor="#666666"> 
  93.   <tr> 
  94.     <td height="22"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Reactie posten: 
  95. </b></font> 
  96.     </td> 
  97.   </tr> 
  98.   <tr> 
  99.     <td height="23"> 
  100.       <table width="100%" border="0" cellspacing="0" cellpadding="0"> 
  101.         <tr> 
  102.           <td width="97%"> 
  103.             <font face="Arial" color="red" size="-1"><b>Error:</b> 
  104.             <?= $error; ?> 
  105.             </font> 
  106.           </td> 
  107.           <td width="3%"> 
  108.             <div align="right"> 
  109.             <input onClick="javascript:history.go(-1);" type="button" name="Button" value="Terug"> 
  110.             </div> 
  111.           </td> 
  112.         </tr> 
  113.       </table> 
  114.     </td> 
  115.   </tr> 
  116. </table> 
  117. </div>   
  118. <?php 
  119.   }  
  120. } else {   
  121.     if ($aantal != 0) { 
  122. ?>    
  123. <hr width="89%" color="black"> 
  124. <br> 
  125. <?php } ?> 
  126. <form method="post" action=""> 
  127.   <div align="center"> 
  128.     <table width="44%" border="1" cellpadding="2" cellspacing="1" bordercolor="#666666" bgcolor="#333333"> 
  129.       <tr bgcolor="#666666"> 
  130.         <td colspan="2"><b><font face="Verdana" size="-1">Reactie 
  131.           posten:</font></b></td> 
  132.       </tr> 
  133.       <tr bgcolor="#CCCCCC"> 
  134.         <td width="60%"><font face="Verdana" size="-1">Je naam:</font></td> 
  135.         <td width="40%"> 
  136.           <input type="text" name="naam" size="30"> 
  137.         </td> 
  138.       </tr> 
  139.       <tr bgcolor="#CCCCCC"> 
  140.         <td width="60%"><font face="Verdana" size="-1">Je e-mailadres:</font></td> 
  141.         <td width="40%"> 
  142.           <input type="text" name="emailadres" size="30"> 
  143.         </td> 
  144.       </tr> 
  145.       <tr bgcolor="#CCCCCC"> 
  146.         <td colspan="2"> 
  147.           <div align="center"><font size="-1" face="Verdana">Je bericht: </font> </div> 
  148.         </td> 
  149.       </tr> 
  150.       <tr bgcolor="#CCCCCC"> 
  151.         <td colspan="2"> 
  152.           <div align="center"> 
  153.             <textarea name="berichtreactie" cols="50" rows="5"></textarea> 
  154.           </div> 
  155.         </td> 
  156.       </tr> 
  157.       <tr bgcolor="#999999"> 
  158.         <td colspan="2"> 
  159.           <div align="center"> 
  160.             <input type="submit" name="Submit" value="Post reactie"> 
  161.             <input type="button" value="Terug naar nieuws" onClick="window.location='nieuws.php' " name="button"> 
  162.           </div> 
  163.         </td> 
  164.       </tr> 
  165.     </table> 
  166.   </div> 
  167. </form>   
  168. <?php } ?>



###################
Nieuwstoevoegen.php
###################

php code - Bekijk de code zonder highlighting - Klap code in 
  1. <?php    
  2. include ('config.php'); 
  3.  
  4. $arraymaand = array("Januari","Februari","Maart","April","Mei","Juni",   
  5. "Juli","Augustus","September","Oktober","November","December");  
  6.  
  7. $maand = date("n") - 1;
  8. $datum = date("j ") . $arraymaand[$maand] . date(" Y");   
  9.  
  10. if (isset($_POST['submit'])) {   
  11.   if (!isset($bericht))   
  12.     $error="Je moet een bericht invullen!"; 
  13.   if (!isset($naam))  
  14.     $error="Je moet je naam invullen!"; 
  15.   if (!isset($emailadres))
  16.     $error="Je moet je e-mailadres invullen!"; 
  17.   if (!isset($onderwerp))  
  18.     $error="Je moet een onderwerp invullen!"; 
  19.  
  20.   if (!isset($error)) {    
  21.  
  22.      mysql_query("INSERT INTO nieuws (datum,bericht,emailadres,onderwerp,naam) VALUES 
  23.      			('".$_POST['datum']."','".$_POST['bericht']."','".$_POST['emailadres']."',
  24. 				 '".$_POST['onderwerp']."','".$_POST['naam']."')") or die (mysql_error());    
  25. ?> 
  26. <div align="center"> 
  27.   <table width="39%" border="1" cellspacing="3" cellpadding="2" bordercolor="#999999" bgcolor="#666666"> 
  28.     <tr> 
  29.  
  30.       <td height="22" bgcolor="#999999"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Nieuws 
  31.         toevoegen: </b></font></td> 
  32.       </tr> 
  33.       <tr> 
  34.  
  35.       <td height="46" bgcolor="#CCCCCC"> 
  36.         <div align="left"><font face="Arial, Helvetica, sans-serif" size="-1">Het 
  37.           nieuws is <b>succesvol</b> toegevoegd!</font></div> 
  38.         </td> 
  39.       </tr> 
  40.       <tr> 
  41.  
  42.       <td height="21" bgcolor="#999999"> 
  43.         <div align="right"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1">[ 
  44.           Terug naar <a href="nieuws.php">nieuws</a> ]</font></div> 
  45.         </td> 
  46.       </tr> 
  47. </table> 
  48. </div> 
  49. <?php 
  50.   } elseif isset($error)) { 
  51. ?> 
  52. <div align="center"> 
  53.   <table width="39%" border="1" cellspacing="3" cellpadding="2" bordercolor="#999999" bgcolor="#666666"> 
  54.     <tr> 
  55.       <td height="22" bgcolor="#999999"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Nieuws 
  56.         toevoegen: </b></font> </td> 
  57.   </tr> 
  58.   <tr> 
  59.       <td height="23" bgcolor="#CCCCCC"> 
  60.         <table width="100%" border="0" cellspacing="0" cellpadding="0"> 
  61.         <tr> 
  62.           <td width="97%"> 
  63.             <font face="Arial" color="red" size="-1"><b>Error:</b> 
  64.             <?= $error; ?> 
  65.             </font> 
  66.           </td> 
  67.           <td width="3%"> 
  68.             <div align="right"> 
  69.             <input onClick="javascript:history.go(-1);" type="button" name="Button" value="Terug"> 
  70.             </div> 
  71.           </td> 
  72.         </tr> 
  73.       </table> 
  74.     </td> 
  75.   </tr> 
  76. </table> 
  77. </div> 
  78. <?php 
  79.   } 
  80. } else { 
  81. ?> 
  82. <form action="" method="post"> 
  83. <div align="center"> 
  84.     <table width="39%" border="1" cellspacing="2" cellpadding="2" bordercolor="#999999" bgcolor="#666666"> 
  85.       <tr bgcolor="#999999"> 
  86.         <td colspan="2" height="22"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Nieuws 
  87.           toevoegen: </b></font></td> 
  88.       </tr> 
  89.       <tr bgcolor="#CCCCCC"> 
  90.         <td width="58%"> 
  91.           <div align="left"><font size="-1" face="Verdana, Arial, Helvetica, 
  92. sans-serif">Je naam: </font></div> 
  93.         </td> 
  94.         <td width="42%"><font size="-1"><font size="-1"><font face="Verdana, Arial, Helvetica, sans-serif"> 
  95.           <input type="text" name="naam" size="30"> 
  96.           </font></font></font></td> 
  97.       </tr> 
  98.       <tr bgcolor="#CCCCCC"> 
  99.         <td width="58%"> 
  100.           <div align="left"><font size="-1"><font size="-1"> <font face="Verdana, Arial, Helvetica, sans-serif"> 
  101.             </font></font><font size="-1" face="Verdana, Arial, Helvetica, sans-serif">Je 
  102.             e-mailadres: </font><font face="Verdana, Arial, Helvetica, sans-serif"> 
  103.             </font></font></div> 
  104.         </td> 
  105.         <td width="42%"><font size="-1"><font size="-1"><font face="Verdana, Arial, Helvetica, sans-serif"> 
  106.           <input type="text" name="emailadres" size="30"> 
  107.           </font></font></font></td> 
  108.       </tr> 
  109.       <tr bgcolor="#CCCCCC"> 
  110.         <td width="58%"> 
  111.           <div align="left"><font size="-1" face="Verdana, Arial, Helvetica, sans-serif">Het 
  112.             onderwerp: </font></div> 
  113.         </td> 
  114.         <td width="42%"><font size="-1"><font size="-1"><font face="Verdana, Arial, Helvetica, sans-serif"> 
  115.           <input type="text" name="onderwerp" size="30"> 
  116.           </font></font></font></td> 
  117.       </tr> 
  118.       <tr bgcolor="#CCCCCC"> 
  119.         <td colspan="2"> 
  120.           <div align="center"><font face="Verdana, Arial, Helvetica, 
  121. sans-serif" size="-1">Bericht: </font><font size="-1" 
  122. face="Verdana, Arial, Helvetica, sans-serif"> </font></div> 
  123.         </td> 
  124.       </tr> 
  125.       <tr bgcolor="#CCCCCC"> 
  126.         <td colspan="2"> 
  127.           <div align="center"><font size="-1"><font size="-1"> <font face="Verdana, Arial, Helvetica, sans-serif"> 
  128.             </font></font><font face="Verdana, Arial, Helvetica, sans-serif"> 
  129.             <textarea name="bericht" cols="50" rows="20" wrap="VIRTUAL"></textarea> 
  130.             </font></font></div> 
  131.         </td> 
  132.       </tr> 
  133.       <tr bgcolor="#CCCCCC"> 
  134.         <td colspan="2">&nbsp; </td> 
  135.       </tr> 
  136.       <tr bgcolor="#999999"> 
  137.         <td colspan="2" height="20"> 
  138.           <div align="center"> 
  139.             <input type="submit" value="Post nieuws" name="submit"> 
  140.             <input type="reset" value="Wis velden" name="reset"> 
  141.            <input type="button" value="Terug naar nieuws" 
  142. onClick="window.location='nieuws.php' " name="button"> 
  143.           </div> 
  144.         </td> 
  145.       </tr> 
  146.     </table> 
  147. </div> 
  148. </form> 
  149. <?php } ?>



#########
Admin.php
#########

php code - Bekijk de code zonder highlighting - Klap code in 
  1. <div align="center"> 
  2.   <table width="89%" border="1" cellspacing="2" cellpadding="2" 
  3. bordercolor="#999999" bgcolor="#666666"> 
  4.     <tr bgcolor="#999999"> 
  5.       <td colspan="3"><font face="Verdana" size="-1"><b>Admin 
  6.         pagina:</b></font></td> 
  7.     </tr> 
  8.     <tr bgcolor="#CCCCCC"> 
  9.       <td width="5%"> 
  10.         <div align="center"><font face="Verdana" size="-1"><b>Id:</b></font></div> 
  11.       </td> 
  12.       <td width="56%"> 
  13.         <div align="center"><font size="-1" face="Verdana"><b>Onderwerp:</b></font></div> 
  14.       </td> 
  15.       <td width="39%"> 
  16.         <div align="center"><font size="-1" face="Verdana"><b>Opties:</b></font></div> 
  17.       </td> 
  18.     </tr> 
  19.     <?php    
  20. include ('config.php');   
  21. $query = "SELECT * FROM nieuws ORDER BY id DESC";    
  22. $resultaat = mysql_query($query) or die (mysql_error());    
  23. while ($rij = mysql_fetch_object($resultaat)){     
  24. echo "   
  25. <tr bgcolor=\"#E2E2E2\"> 
  26. <td width=\"3%\"> 
  27. <div align=\"center\">&nbsp;<font face=\"Verdana, Arial, 
  28. Helvetica, sans-serif\" size=\"-1\">".$rij->id."</font></div> 
  29. </td><td width=\"58%\"> 
  30. <div align=\"center\"><font face=\"Verdana, Arial, Helvetica, 
  31. sans-serif\" size=\"-1\">&nbsp;".$rij->onderwerp."</font></div> 
  32. </td><td width=\"39%\"> 
  33. <div align=\"center\"><font face=\"Verdana, Arial, Helvetica, 
  34. sans-serif\" size=\"-1\"> 
  35. [<a href=\"verandernieuws.php?id=".$rij->id."\">Verander</a>]    
  36. [<a href=\"verwijdernieuws.php?id=".$rij->id."\">Verwijder</a>]   
  37. </font></div></td></tr> 
  38. ";} ?> 
  39.   </table> 
  40. </div>


##################
Verandernieuws.php
##################

php code - Bekijk de code zonder highlighting - Klap code in 
  1. <?php 
  2. include ('config.php');   
  3.  
  4. if (isset($_POST['Veranderen'])) {   
  5.  
  6.     if (!isset($_POST['bericht'])) 
  7.       $error="Het bericht mag niet leeg zijn"; 
  8.     if (!isset($_POST['naam'])) 
  9.       $error="De naam mag niet leeg zijn"; 
  10.     if (!isset($_POST['emailadres'])) 
  11.       $error="Het e-mailadres mag niet leeg zijn"; 
  12.  
  13.     if (!isset($error)) { 
  14.  
  15.       $query = "UPDATE nieuws SET naam='".$_POST['naam']."', bericht='".$_POST['bericht']."', 
  16. emailadres='".$_POST['emailadres']."', onderwerp='".$_POST['onderwerp']."' WHERE id = ".$_GET['id'];    
  17.       mysql_query($query) or die (mysql_error());   
  18. ?> 
  19. <div align="center"> 
  20.     <table width="39%" border="1" cellspacing="2" cellpadding="2" bordercolor="#999999" bgcolor="#666666"> 
  21.       <tr bgcolor="#999999"> 
  22.         <td colspan="2" height="22"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Nieuws 
  23.           veranderen: </b></font></td> 
  24.       </tr> 
  25.       <tr bgcolor="#999999"> 
  26.         <td colspan="2" height="68" bgcolor="#CCCCCC"> 
  27.           <div align="left"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1">Het 
  28.             nieuws is succesvol veranderd<br> 
  29.             </font> 
  30.             <hr color="black"> 
  31.             <font face="Verdana, Arial, Helvetica, sans-serif" size="-1">[ Terug 
  32.             naar <a href="admin.php">admin pagina</a> ]<br> 
  33.             [ Terug naar <a href="nieuws.php">nieuws</a> ] </font></div> 
  34.         </td> 
  35.       </tr> 
  36.     </table> 
  37. </div> 
  38. <?php 
  39.  
  40.     } elseif ($error) { 
  41.  
  42.       echo" 
  43. <div align=\"center\"><table width=\"50%\" border=\"1\"   
  44. cellspacing=\"0\" cellpadding=\"2\"> 
  45. <tr bordercolor=\"#000000\"> 
  46. <td bordercolor=\"#000000\" bgcolor=\"#CCCCCC\" height=\"36\"> 
  47. <div align=\"center\"><font color=\"#000000\" face=\"Verdana, 
  48. Arial, Helvetica, sans-serif\" size=\"-1\"><div align=center> 
  49. <font color=black size=-1 face=verdana><b>".$error."</b><br> 
  50. </font></div></font></div> 
  51. <form method=\"post\" action=\"javascript:history.go(-1)\"> 
  52. <div align=center><input type=\"submit\" name=\"Terug\"   
  53. value=\"Terug\"></div> 
  54. </form></td></tr></table></div> 
  55. "; 
  56.     } 
  57.  
  58. } else {   
  59.  
  60.     $query = "SELECT * FROM nieuws WHERE id = ".$_GET['id'];    
  61.     $resultaat = mysql_query($query) or die (mysql_error());    
  62.  
  63.     while ($obj = mysql_fetch_object($resultaat)) {   
  64.  
  65.         $v_bericht = $obj->bericht; 
  66.         $v_naam = $obj->naam; 
  67.         $v_emailadres= $obj->emailadres; 
  68.         $v_onderwerp= $obj->onderwerp; 
  69. ?> 
  70. <form action="" method="post"> 
  71. <div align="center"> 
  72.     <table width="39%" border="1" cellspacing="2" cellpadding="2" bordercolor="#999999" bgcolor="#666666"> 
  73.       <tr bgcolor="#999999"> 
  74.         <td colspan="2" height="22"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Nieuws 
  75.           veranderen: </b></font></td> 
  76.       </tr> 
  77.       <tr bgcolor="#CCCCCC"> 
  78.         <td width="58%"> 
  79.           <div align="left"><font size="-1" face="Verdana, Arial, Helvetica, 
  80. sans-serif">Je naam: </font></div> 
  81.         </td> 
  82.         <td width="42%"><font size="-1"><font size="-1"><font face="Verdana, Arial, Helvetica, sans-serif"> 
  83.           <input type="text" name="naam" size="30" value="<?= $v_naam; ?>"> 
  84.           </font></font></font></td> 
  85.       </tr> 
  86.       <tr bgcolor="#CCCCCC"> 
  87.         <td width="58%"> 
  88.           <div align="left"><font size="-1"><font size="-1"> <font face="Verdana, Arial, Helvetica, sans-serif"> 
  89.             </font></font><font size="-1" face="Verdana, Arial, Helvetica, sans-serif">Je 
  90.             e-mailadres: </font><font face="Verdana, Arial, Helvetica, sans-serif"> 
  91.             </font></font></div> 
  92.         </td> 
  93.         <td width="42%"><font size="-1"><font size="-1"><font face="Verdana, Arial, Helvetica, sans-serif"> 
  94.           <input type="text" name="emailadres" size="30" value="<?= $v_emailadres; ?>"> 
  95.           </font></font></font></td> 
  96.       </tr> 
  97.       <tr bgcolor="#CCCCCC"> 
  98.         <td width="58%"> 
  99.           <div align="left"><font size="-1" face="Verdana, Arial, Helvetica, sans-serif">Het 
  100.             onderwerp: </font></div> 
  101.         </td> 
  102.         <td width="42%"><font size="-1"><font size="-1"><font face="Verdana, Arial, Helvetica, sans-serif"> 
  103.           <input type="text" name="onderwerp" size="30" value="<?= $v_onderwerp; ?>"> 
  104.           </font></font></font></td> 
  105.       </tr> 
  106.       <tr bgcolor="#CCCCCC"> 
  107.         <td colspan="2"> 
  108.           <div align="center"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1">Bericht: </font><font size="-1" face="Verdana, Arial, Helvetica, sans-serif"> </font></div> 
  109.         </td> 
  110.       </tr> 
  111.       <tr bgcolor="#CCCCCC"> 
  112.         <td colspan="2"> 
  113.           <div align="center"><font size="-1"><font size="-1"> <font face="Verdana, Arial, Helvetica, sans-serif"> 
  114.             </font></font><font face="Verdana, Arial, Helvetica, sans-serif"> 
  115.             <textarea name="bericht" cols="50" rows="20" wrap="VIRTUAL"><?= $v_bericht; ?></textarea> 
  116.             </font></font></div> 
  117.         </td> 
  118.       </tr> 
  119.       <tr bgcolor="#CCCCCC"> 
  120.         <td colspan="2">&nbsp; </td> 
  121.       </tr> 
  122.       <tr bgcolor="#999999"> 
  123.         <td colspan="2" height="20"> 
  124.           <div align="center"> 
  125.             <input type="submit" value="Verander nieuws" name="Veranderen"> 
  126.             <input type="button" value="Terug naar admin" onClick="window.location='admin.php'" name="button"> 
  127.           </div> 
  128.         </td> 
  129.       </tr> 
  130.     </table> 
  131. </div> 
  132. </form>   
  133.  
  134. <?php 
  135.     } 
  136. } 
  137. ?>


###################
Verwijdernieuws.php
###################

php code - Bekijk de code zonder highlighting - Klap code in 
  1. <?php 
  2. if (!isset($_POST['Ja'])) {   
  3. ?>   
  4. <div align="center"> 
  5.   <table width="50%" border="1" cellspacing="2" cellpadding="2" bordercolor="#999999" bgcolor="#666666"> 
  6.     <tr bgcolor="#999999"> 
  7.       <td colspan="2" height="43"> 
  8.         <div align="center"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Ben 
  9.           je zeker dat je het nieuws wilt verwijderen ?</b></font></div> 
  10.       </td> 
  11.     </tr> 
  12.     <tr bgcolor="#CCCCCC"> 
  13.       <td valign="middle" width="50%" height="75"> 
  14.         <div align="center"> 
  15.           <form action="admin.php" method="post"> 
  16.             <input type="submit" name="Neen" value="Neen, ik wil het niet verwijderen"> 
  17.           </form> 
  18.         </div> 
  19.       </td> 
  20.       <td valign="middle" width="50%" height="75"> 
  21.         <div align="center"> 
  22.           <form action="" method="post"> 
  23.             <input type="submit" name="Ja" value="Ja, ik wil het verwijderen"> 
  24.           </form> 
  25.         </div> 
  26.       </td> 
  27.     </tr> 
  28.     <tr valign="bottom" bgcolor="#999999"> 
  29.       <td width="50%" height="33"><font size="-1" face="Verdana, Arial, Helvetica, sans-serif">[ 
  30.         Terug naar <a href="admin.php">admin</a> pagina ]</font></td> 
  31.       <td width="50%" height="33"> 
  32.         <div align="right"><font size="-1" face="Verdana, Arial, Helvetica, sans-serif">[ 
  33.           Terug naar <a href="nieuws.php">nieuws</a> pagina ]</font></div> 
  34.       </td> 
  35.     </tr> 
  36.   </table> 
  37. </div> 
  38. <?php 
  39. }   
  40. elseif (isset($_POST['Ja'])) {   
  41.  
  42.   include ('config.php');   
  43.   mysql_query("DELETE FROM nieuws WHERE id = ".$_GET['id']) or die (mysql_error());   
  44.   mysql_query("DELETE FROM nieuwscomments WHERE nieuwsid=".$_GET['id']) or die (mysql_error()); 
  45.  
  46. ?>   
  47. <div align="center"> 
  48.   <table width="50%" border="1" cellspacing="2" cellpadding="2" bgcolor="#666666" bordercolor="#999999"> 
  49.     <tr bgcolor="#999999"> 
  50.       <td colspan="2" height="43"> 
  51.         <div align="center"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1"><b>Het 
  52.           nieuws is succesvol verwijderd !</b></font></div> 
  53.       </td> 
  54.     </tr> 
  55.     <tr valign="bottom" bgcolor="#CCCCCC"> 
  56.       <td width="50%" height="33"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1">[ 
  57.         Terug naar <a href="admin.php">admin</a> pagina ]</font></td> 
  58.       <td width="50%" height="33"> 
  59.         <div align="right"><font face="Verdana, Arial, Helvetica, sans-serif" size="-1">[ 
  60.           Terug naar <a href="nieuws.php">nieuws</a> pagina ]</font></div> 
  61.       </td> 
  62.     </tr> 
  63.   </table> 
  64. </div> 
  65. <?php } ?>
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