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Apr 2nd, 2010
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Problem wih PHP BBcode

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hi all
I have CMS system with Mysql storage. in this system there are options to add news title, news subject, news theme and image upload features.
i would like to add PHP bbcode options to the theme section of this
code. for ex i need to write smth bold in news body section
here is my CMS
admin.page
PHP Syntax (Toggle Plain Text)
  1.  
  2. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  3. <html xmlns="http://www.w3.org/1999/xhtml">
  4. <head>
  5. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  6. <title>Bismillah</title>
  7. <script type="text/JavaScript">
  8. <!--
  9. function MM_jumpMenu(targ,selObj,restore){ //v3.0
  10.   eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  11.   if (restore) selObj.selectedIndex=0;
  12. }
  13. //-->
  14. </script>
  15. </head>
  16.  
  17. <body>
  18. <p>
  19. <? 
  20. include("connect.php"); 
  21.  
  22. include ("image_set.php"); 
  23. ?>
  24.  
  25. </p>
  26. <p style="font-size:24pt; color:#FF0000;">Xeber elave ele</p>
  27.  
  28. <hr />
  29. Mesajlar :&nbsp;
  30. <? 
  31.  
  32. $no=$_POST[no];
  33. $title=$_POST[title];
  34. $subject=$_POST[subject];
  35. $description=$_POST[description];
  36. $aktive=$_POST[aktive];
  37. $search=$_POST[search];
  38. $show=$_POST[show];
  39. $category=$_POST[category];
  40. // image ayarlari burada
  41. $small_image="news_little"; //
  42. $big_image="news_big"; // chmod 777
  43. $big_image_width=640;
  44. $big_image_height=480;
  45. $little_image_width=200;
  46. $little_image_height=150;
  47. //if ($image)
  48. ?>
  49. <?  if ($_POST[del])
  50. {// del dugmesine badeldiysa
  51. $query=mysql_query("select * from news where no='$no'");
  52. while($row=mysql_fetch_row($query))
  53. 	/
  54. { @unlink($row[4]); 
  55.   @unlink($row[5]); 
  56. 	}
  57. if (mysql_query("delete from news where no='$no'")) echo "image deleted";
  58. else echo "not deleted";
  59. }
  60. ?>
  61. <? 
  62. if ($_POST[edit])
  63. {
  64.  
  65. $query=mysql_query("select * from news where no='$no'");
  66. 	while($row=mysql_fetch_row($query))
  67. 	{ 
  68. 	$no2=$row[0];
  69. 	$title2=$row[1];
  70. 	$subject2=$row[2];
  71. 	$description2=$row[3];
  72. 	$littleimage2=$row[4];
  73. 	$image2=$row[5];
  74. 	$aktive2=$row[7];
  75. 	}
  76. }
  77. ?>
  78. <? if($_POST["add"])
  79. { 
  80. if(strlen($_FILES["image"]["name"])>4)
  81. 		{
  82.  
  83.  
  84. 		$find=$_FILES["image"] ;
  85. 		$to_be_finded = array('з','З','э','Э','р','Р','ь','ц','Ю','ю','Ц','Ь',',',' ','(',')','[',']'); 
  86. 		$to_be_changed  = array('c','C','i','I','g','G','u','o','S','s','O','U','','_','','','',''); 
  87. 		$_FILES["image"]=str_replace($to_be_finded, $to_be_changed, $find);
  88. 		$image = "$big_image/".$_FILES["image"]["name"]; 	   
  89. 		move_uploaded_file($_FILES["image"]["tmp_name"],$image);
  90. 		$littleimage  = "$small_image/".$_FILES["image"]["name"];  
  91. 		move_uploaded_file($_FILES["image"]["tmp_name"],$littleimage);
  92.  
  93. 		$icerik = resample($image,$little_image_en,$little_image_boy); 
  94. 		$folder  = fopen ($littleimage,"w+"); 
  95. 				   fwrite($folder,$icerik); 
  96. 				   fclose($folder); 
  97.  
  98.  
  99. 		$icerik = resample($image,$big_image_en,$big_image_boy); 
  100. 		$folder  = fopen ($image,"w+"); 
  101. 				   fwrite($folder,$icerik); 
  102. 				   fclose($folder); 
  103.  
  104. 		}
  105.  
  106.  
  107. if (!$no)
  108. 	{
  109.  
  110. 	if (mysql_query("insert into news values ('','$title','$subject','$description','$littleimage','$image','$aktive', '$category')"))
  111. 	{echo " cahnged"; $image="";$littleimage="";}
  112. 	else echo "not changed!";
  113.  
  114. 	}
  115. else 
  116. { 
  117. 	if ($image) $imageek="image='$image',littleimage='$littleimage'";
  118. 	if (mysql_query("update  news set title='$title',subject='$subject',description='$description',aktive='$aktive'$imageek where no='$no'"))
  119. 	{echo "news added"; $image="";$littleimage="";}
  120. 	else echo "news not added";
  121. 	}
  122. }
  123. ?>
  124. <hr />
  125.  
  126. <form id="form1" name="form1" method="post" action="">
  127.   available news:
  128.   <label>
  129.   <select name="no" id="no">
  130.   <?
  131.   $query=mysql_query("select * from news order by no desc");
  132. while($row=mysql_fetch_row($query))
  133. {
  134. echo "<option value='$row[0]'>$row[1]</option>";
  135. }
  136.   ?>
  137.  
  138.   </select>
  139.  
  140.  
  141.  
  142.  
  143.  
  144.   <label>
  145.   <input name="edit" type="submit" id="edit" value="Dьzenle" />
  146.   </label>
  147.   <label>
  148.   <input name="del" type="submit" id="del"  value="Sil" />
  149.   </label>
  150.   <label></label>
  151. </form>
  152. <hr />
  153.  
  154. <form id="form2" name="form2" method="post" action=""   enctype="multipart/form-data">
  155.   <table width="250" border="1" cellspacing="5" cellpadding="0">
  156.     <tr>
  157.       <td width="80">no 
  158.       <input name="no" type="hidden" value="<? echo $no2; ?>" /></td>
  159.  
  160.       <td width="100"><label></label>	  </td>
  161.     </tr>
  162.     <tr>
  163.       <td>Image
  164.  <? if($littleimage2)
  165.  
  166. {echo "<img src=$littleimage2 align=right><br />";
  167. //echo "<input name='littleimage' type='hidden' id='littleimage' value='$littleimage2' />";
  168. }
  169. ?>
  170. </td>
  171.       <td>   <label>
  172.       <input name="image" type="file" id="image" />
  173.       </label></td>
  174.     </tr>
  175.     <tr>
  176.       <td>Title</td>
  177.       <td><input name="title" type="text" id="title" value="<? echo $title2;?>" size="50" /></td>
  178.     </tr>
  179.     <tr>
  180.       <td>Subject</td>
  181.       <td><input name="subject" type="text" id="subject" value="<? echo $subject2;?>" size="50" /></td>
  182.     </tr>
  183.     <tr>
  184.       <td>description</td>
  185.       <td><label>
  186.         <textarea name="description" cols="80" rows="5" id="is"><? echo $description2;?></textarea>
  187.       </label></td>
  188.     </tr>
  189.     <tr>
  190.       <td>Aktiv</td>
  191.       <td><label>
  192.         <input <?php if ($aktive2=="aktive") {echo "checked=\"checked\"";} ?>  name="aktive" type="radio" value="aktive" checked="checked" />
  193.       aktivate
  194.       <input <?php if ($aktive2=="pasif") {echo "checked=\"checked\"";} ?>  name="aktive" type="radio" value="pasif" />
  195.       do it passive</label></td>
  196.     </tr>
  197.     <tr>
  198.       <td><select name="category">
  199. 	    <option value=default>birini sec</option>
  200. <option value="PHP">PHP</option>
  201. <option value="JavaScript">JavaScript</option>
  202. <option value="CSS">CSS</option>
  203. <option value="Photoshop">Photoshop</option>
  204. <option value="HTML">HTML</option>
  205. </select>
  206.  
  207.  
  208.       </td>
  209.       <td><input name="add" type="submit" id="add" value="daxil et" />
  210.         <label>
  211.         <input name="search" type="submit" id="axtar" value="Axtar" />
  212.         <input name="show" type="submit" id="show" value="Butun xeberleri show" />
  213.         </label></td>
  214.     </tr>
  215.   </table>
  216. </form>
  217.  
  218. <p>&nbsp;</p>
  219. <? 
  220. if (($search) || ($show))
  221. {
  222. if ($search)
  223. {
  224. if ($title) $query=mysql_query("select * from news where title like '%$title%'");
  225. if ($subject) $query=mysql_query("select * from news where subject like '%$subject%'");
  226. if ($description) $query=mysql_query("select * from news where description like '%$description%'");
  227. }
  228.  if ($show)
  229. {
  230. $query=mysql_query("select * from news order by no desc");
  231. }
  232. echo "<table border=1>
  233. <tr>
  234. <td>Dьzenle</td>
  235. <td>Sil</td>
  236. <td>No</td>
  237. <td>title</td>
  238. <td>subject</td>
  239. <td>description</td>
  240. <td>littleimage</td>
  241. <td>aktive</td>
  242. </tr>";
  243. while($row=mysql_fetch_row($query))
  244. {echo "
  245. <tr><form action=\"\" method=\"post\"><input name=\"no\" type=\"hidden\" value=\"$row[0]\">
  246.  
  247. <td><input name=\"edit\" type=\"submit\" value=\"deyish\">	</td>
  248. <td><input name=\"del\" type=\"submit\" value=\"Sil\"></td>
  249.  
  250. <td>$row[0]&nbsp;</td>
  251. <td>$row[1]&nbsp;</td>
  252. <td>$row[2]&nbsp;</td>
  253. <td>$row[3]&nbsp;</td>
  254. <td><img src=$row[4]>&nbsp;</td>
  255. <td>$row[6]</td>
  256. </form>	</tr>";
  257. }
  258. echo "</table>";
  259. }
  260. ?>
  261. <?php
  262. echo "<a href=\"http://aziko.6te.net\">go the main page</a>";
  263. ?>
  264. </body>
  265. </html>

and image_set.php

PHP Syntax (Toggle Plain Text)
  1. <?php
  2.   function resample($image,$max_width,$max_height) 
  3.      { 
  4.  
  5.  
  6.      ob_start(); 
  7.  
  8.  
  9.      $im = getimagesize($image); 
  10.      $width    = $im[0]; 
  11.      $height   = $im[1]; 
  12.  
  13.  
  14.      $x_ratio = $max_width  / $width; 
  15.      $y_ratio = $max_height / $height; 
  16.  
  17.      if (($width <= $max_width) and ($height <= $max_height)){ 
  18.         $son_width  = $width; 
  19.         $son_height = $height; 
  20.         } 
  21.      else if (($x_aratio * $height) < $max_height){ 
  22.         $son_width  = $max_width; 
  23.         $son_height = ceil($x_ratio * $height); 
  24.         } 
  25.      else { 
  26.         $son_width  = ceil($y_ratio * $width); 
  27.         $son_height = $max_height; 
  28.         } 
  29.  
  30.  
  31.      $old = imagecreatefromjpeg($image); 
  32.      $new = imagecreatetruecolor($son_width,$son_height); 
  33.  
  34.  
  35.      imagecopyresampled( 
  36.         $new,$eski,0,0,0,0, 
  37.         $son_width,$son_height,$width,$height); 
  38.  
  39.  
  40.      imagejpeg($new,null,-1); 
  41.      $icerik = ob_get_contents(); 
  42.  
  43.  
  44.      ob_widthd_clean(); 
  45.      imagedestroy($old); 
  46.      imagedestroy($new); 
  47.  
  48.      return $icerik; 
  49.  
  50.  }
  51. ?>
and finally
index.php
PHP Syntax (Toggle Plain Text)
  1. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  2. <html xmlns="http://www.w3.org/1999/xhtml">
  3. <head>
  4. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  5. <title>Dahi Tasarim . CoM</title>
  6. <style type="text/css">
  7. <!--
  8. a:link {
  9. 	color: #0066FF;
  10. 	text-decoration: underline;
  11. }
  12. a:visited {
  13. 	text-decoration: underline;
  14. 	color: #0033CC;
  15. }
  16. a:hover {
  17. 	text-decoration: none;
  18. 	color: #FFFFFF;
  19. }
  20. a:active {
  21. 	text-decoration: underline;
  22. }
  23. -->
  24. </style></head>
  25.  
  26. <body><center>
  27.  
  28. <? // baglan php yi yukluyoruz
  29. include("connect.php"); 
  30. define('MAX_PAGE1', 4);
  31. define('MAX_PAGE2', 1);
  32. /
  33. $no=$_GET["no"];
  34.  
  35. $page = $_GET["page"]; 
  36. $start1 = MAX_PAGE1 * ($page - 1);
  37. $max2 = MAX_PAGE2;
  38. list($total) = mysql_fetch_row($rs1);
  39. $page_amount = ceil($total / MAX_PAGE1);
  40. if (0 == $page){
  41. $page = 1;
  42.     }    
  43. $start = MAX_PAGE1 * ($page - 1);
  44. $max1 = MAX_PAGE1;
  45. $rs1 = mysql_query("SELECT COUNT(aktive) FROM news") or die("Count query error!");
  46. if (!$no && !$page)
  47. {$query=mysql_query("select * from news where aktive='aktive' order by no desc limit 1");
  48. }
  49. if ($page && !$no) {
  50. $query = mysql_query("SELECT * FROM news where aktive='aktive' ORDER BY no DESC LIMIT $start, $max2") or die("Employee query error!");
  51. }
  52. if ($no)/
  53. {$query=mysql_query("select * from news where no='$no'");
  54. }
  55. while($row=mysql_fetch_row($query))
  56. {
  57. $title=$row[1];
  58. $subject=$row[2];
  59. $theme=$row[3];
  60. $littleimage=$row[4];
  61. $bigimage=$row[5];
  62. $theme=str_replace ("\n","<br />",$theme);
  63.  
  64. }
  65. ?>
  66. <table border="1" cellpadding="10" cellspacing="10" bordercolor="#666666" bgcolor="#CCCCCC">
  67.   <tr>
  68.     <td width="500" valign="top" bgcolor="#FFCC00" name="bigimage">
  69. 	<?php if ( !empty( $bigimage ) ): ?>
  70. 	<img alt="" src="<?=$bigimage; ?>">
  71. <?php else: ?>
  72. <img alt="No image" src="/yukle/news_buyuk/noimage.jpeg">
  73. <?php endif; ?>
  74. <div class="indent1">
  75. <h1><?=$title; ?> <span></span></h1>
  76. <p><?=$theme; ?></p></td>
  77. <td width="170" valign="top" bgcolor="#FF9900">
  78. <?
  79.  
  80.  
  81. define('MAX_PAGE', 4);
  82. $db = mysql_connect("localhost", "username", "password") or die("Couldn't connect to db!");
  83. mysql_select_db("username") or die("Couldn't select db!");
  84. $rs = mysql_query("SELECT COUNT(aktive) FROM news") or die("Count query error!");
  85. list($total) = mysql_fetch_row($rs);
  86. $page_amount = ceil($total / MAX_PAGE);
  87. $page = intval(@$_GET["page"]);     
  88. if (0 == $page){
  89. $page = 1;
  90. }    
  91. $start = MAX_PAGE * ($page - 1);
  92. $max = MAX_PAGE;
  93. $rs = mysql_query("SELECT no, littleimage, subject, description, title FROM news where aktive='aktive' ORDER BY no 
  94. DESC LIMIT $start, $max") or die("Employee query error!");
  95. ?>
  96. <?php
  97.  
  98. while($row1=mysql_fetch_row($rs))
  99. {
  100. $no=$row1[0];
  101. $subject=$row1[2];
  102. $description=$row1[3];
  103. $littleimage=$row1[1];
  104. $title=$row1[4];
  105. ?>
  106. <?php
  107. if(file_exists($littleimage)){
  108. echo "<p><a href='index.php?page=$page&no=$no'>
  109. <img alt='' src='$littleimage' />
  110. <br><span>$title</span></a><br />$subject
  111. </p>";
  112. }
  113. else
  114. {
  115. echo "<p><a href='index.php?page=$page&no=$no'>
  116. <img alt='' src='/yukle/news_buyuk/noimage.jpeg' />
  117. <br><span>$title</span></a><br />$subject
  118. </p>";
  119. }
  120. }
  121.  
  122. ?>
  123. </td></tr>
  124.   <tr>
  125.     <td colspan="2" bgcolor="#669933" align="left"><ul>
  126.      <?
  127. $query=mysql_query("select * from news where aktive='aktive' order by no desc limit 0,20");
  128. // newslerin sadece titlelarini ekranda gosterip link verecegiz
  129. while($row=mysql_fetch_row($query))
  130. {
  131. $no=$row[0];
  132. $title=$row[1];
  133. echo "<li> <a href=index.php?no=$no>$title</a></li>";
  134. }
  135. ?>
  136. </ul></td></tr>
  137. </table>
  138. <table border="0" cellpadding="5" align="center">
  139.  <tr><td>Istedigin pageye get:</td>
  140. <?php
  141. for ($i = 1; $i < $page_amount; $i++) {
  142. $txt = $i;
  143. if ($page != $i)
  144. $txt = "<a href=\"" . $_SERVER["PHP_SELF"] . "?page=$i\">$txt</a>";
  145. ?>      
  146. <td align="center"><?= $txt ?></td>
  147. <?php
  148.   }
  149. ?>
  150. </tr>
  151. </table></center>
  152. <hr>
  153. </div>
  154. <? 
  155. if ($query) mysql_free_result($query);
  156. if ($rs)  mysql_free_result($rs);
  157. if ($connect) mysql_close($connect); 
  158. ?>
  159. </body>
  160. </html>
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azegurb is offline Offline
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Apr 3rd, 2010
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Re: Problem wih PHP BBcode
If you want somebody to embed bbcode for you then I don't think many people will offer unless you put some effort into it. I have read that there is a bbcode library or alternatively if that library isn't available on your webhost then you can use the recourse hungry regex.
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