mam galerie zdjęć, ale brakuje w niej porządku tzn wyświetlania zdjęć np tak jak są ponumerowane 1, 2, 3...

o to kod

[PHP] pobierz, plaintext 
  1. <?
  2. $folder     = zdjecia;
  3. $scale      = 0;
  4. $maxwidth   = 440;
  5. $maxheight  = 500;
  6. $thumbmaxw  = 50;
  7. $thumbmaxh  = 50;
  8. $imgperpage = 5;
  9. $imgperrow  = 5;
  10. $pgperrow   = 10;
  11. $cursign    = '';
  12. $currentdir = 'zdjecia';
  13. $typelist   = array("jpg","jpeg","gif","png","JPG");
  14. $imagelist  = array();
  15. $title      = "Pics";
  16. $stylesheet = '' ;
  17. $home       = "{$_SERVER['PHP_SELF']}";
  18. $this_page  = "{$_SERVER['PHP_SELF']}";
  19. $caption    = "";
  20. $captionext = "txt";
  21.  
  22. //--- ind is put to zero when the script is first called uppon---
  23.  
  24. if(!isset($_GET['ind'])) 
  25.     $_GET['ind'] = 0;
  26. $index = $_GET['ind'];
  27.  
  28. //---the following code iterates through the directory and puts any image found in the imagelist array---
  29.  
  30. $dp=opendir($cursign.$currentdir);
  31. while ( false !== ( $file=readdir($dp) ) ) {
  32.         if (is_file($cursign.$currentdir.DIRECTORY_SEPARATOR.$file) && $file!="." && $file!=".."){
  33.  
  34.             $extention = explode(".",$file);
  35.             $extfield = count($extention)-1;
  36.             $extention = $extention[$extfield];
  37.  
  38.             if( in_array($extention,$typelist) ){
  39.                 array_push ($imagelist,$currentdir.DIRECTORY_SEPARATOR.$file);
  40.             }
  41.         }
  42. }
  43. ?>
  44. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  45.            "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  46.  
  47.  
  48.  
  49.  
  50. <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
  51. <head>
  52.  
  53.  
  54.       <title><?= $title ?></title>
  55.       <?
  56.       if ($stylesheet == ''){
  57.       	//--insert the default style sheet into html if none specified
  58.       	echo '<style type="text/css">'
  59.       		.'.imag { border-style : solid;'
  60.       			.'border-color: blue;'
  61.       			.'border-width : 1px;}'
  62. 			.'.thumb { border-style : solid;'
  63. 				.'border-color: #999999;'
  64. 				.'border-width : 2px;}'
  65. 			.'A:link { color: #999999;'
  66. 				.'text-decoration : none; }'
  67. 			.'A:visited { color: #999999;'
  68. 				.'text-decoration : none; }'
  69. 			.'A:hover { color:blue; }'
  70. 			.'</style>';
  71.       } elseif ($stylesheet == 'none') {
  72.       //--no style sheet if that is what you want
  73.       } else {
  74.       	echo "<link rel=\"STYLESHEET\" href=\"$stylesheet\" />";
  75.       }
  76.       ?>
  77. </head>
  78. <body>
  79.  
  80. <table align="center" border="0">
  81.  <tr>
  82.   <td>
  83. <?       if($index-1 >= 0) {?>
  84. <?       } ?>
  85.   </td>
  86.   <td>
  87. 	  <?
  88.  
  89. //--- This is where the large pictures are resized so that they maintain ratio---
  90.  
  91. 		$sizeee = getimagesize ("$imagelist[$index]");
  92. 		$imgwidth = $sizeee[0];
  93. 		$imgheight = $sizeee[1];
  94.  
  95. if ($scale == 1 || $imgwidth > $maxwidth || $imgheight > $maxheight) {   // decide if img needs to be scaled	
  96. 		$newwidth = $imgwidth/($imgheight/$maxheight);
  97. 		$newheight = $imgheight/($imgwidth/$maxwidth);
  98. 		if ($imgwidth < $imgheight) {
  99.  
  100.  
  101.  
  102.  
  103. 			if ($newwidth > $maxwidth)
  104.  
  105. 				{
  106.  
  107. 				?>
  108. 				<a href="<?= $imagelist[$index] ?>" target="_blank">
  109. 					<img src="<?= $imagelist[$index] ?>" width="<?= $maxwidth ?>" height="<?= $newheight ?>" alt="" />
  110. 				</a>
  111. 				<?
  112. 				} else {
  113.  
  114. 				?>
  115. 				<a href="<?= $imagelist[$index] ?>" target="_blank">
  116. 					<img src="<?= $imagelist[$index] ?>" width="<?= $newwidth ?>" height="<?= $maxheight ?>" alt="" />
  117. 				</a>
  118. 				<?
  119. 	 			}
  120. 			} else { 
  121.  
  122.  
  123. 			if ($newhight > $maxheight)
  124.  
  125. 				{
  126.  
  127. 				?>
  128. 				<a href="<?= $imagelist[$index] ?>" target="_blank">
  129. 					<img src="<?= $imagelist[$index] ?>" width="<?= $newwidth ?>" height="<?= $maxheight ?>" alt="" />
  130. 				</a>
  131. 				<?
  132. 				} else {
  133.  
  134.  
  135. 				?>
  136.  
  137. 				<a href="<?= $imagelist[$index] ?>" target="_blank">
  138. 					<img src="<?= $imagelist[$index] ?>" width="<?= $maxwidth ?>" height="<?= $newheight ?>" alt="" />
  139. 				</a>
  140.  
  141. 				<?
  142.  
  143.  
  144.  
  145. 		}
  146. 		}
  147.                 } else { ?>
  148. 	<a href="<?= $imagelist[$index] ?>" target="_blank">
  149. 		<img src="<?= $imagelist[$index] ?>" width="<?= $imgwidth  ?>" height="<?= $imgheight ?>" alt="" />
  150. 	</a>
  151. 	<?	}
  152. 	  ?>
  153.   </td>
  154.   <td>
  155. <?       if($index+1 < count($imagelist) ) {?>
  156. <?       } ?>
  157.   </td>
  158.  </tr>
  159.  <tr>
  160.   <td>
  161.   </td>
  162.   <td>
  163.    <center><?
  164.          if (file_exists ($imagelist[$index]. "." . $captionext) &&
  165.              is_file ($imagelist[$index]. "." . $captionext) &&
  166.              !is_dir ($imagelist[$index]. "." . $captionext)) 
  167.            include $imagelist[$index]. "." . $captionext;
  168.          else
  169.            echo $caption; ?>
  170.    </center>
  171.   </td>
  172.   <td>
  173.   </td>
  174.  </tr>
  175. </table>
  176.  
  177. <table align="center">
  178.  <tr><td></td>
  179. <?
  180.  
  181. //---this code generates the thumbnails based on the configuration settings---
  182.  
  183. $nrpages = ceil( count($imagelist)/$imgperpage );
  184.  
  185. for($j=0;$j<$nrpages;$j++)
  186. {
  187.     if( $index >= ($j*$imgperpage) && ($index < (($j+1) * $imgperpage)) ) {
  188.         for($i=($j*$imgperpage);$i<(($j+1) * $imgperpage);$i++) {
  189.             if(($i%$imgperrow == 0) && ($i > 0)) { ?>
  190.  </tr>
  191.  <tr>
  192. <?          } 
  193.             if($i <count($imagelist)  ) {
  194.                $path = "$this_page?ind=".$i; ?>
  195.   <td>
  196.  
  197. 		  <?
  198.  
  199.  
  200.  
  201. //--- This is where the thumbnails are resized so that they maintain ratio---
  202.  
  203.  
  204. 		$sizeee = getimagesize ("$imagelist[$i]");
  205. 		$imgwidth = $sizeee[0];
  206. 		$imgheight = $sizeee[1];
  207.  
  208. 		$newthumbw = $imgwidth/($imgheight/$thumbmaxh);
  209. 		$newthumbh = $imgheight/($imgwidth/$thumbmaxw);
  210. 		if ($imgwidth < $imgheight) {
  211.  
  212.  
  213.  
  214.  
  215. 			if ($newthumbw > $thumbmaxw)
  216.  
  217. 				{
  218.  
  219. 				?>
  220. 				<a href="<?= $path ?>">
  221. 					<img src="<?= $imagelist[$i] ?>" width="<?= $thumbmaxw ?>" height="<?= $newthumbh ?>" alt="" />
  222. 				</a>
  223. 				<?
  224. 				} else {
  225.  
  226.  
  227. 				?>
  228. 				<a href="<?= $path ?>">
  229. 					<img src="<?= $imagelist[$i] ?>" width="<?= $newthumbw ?>" height="<?= $thumbmaxh ?>" alt=""  />
  230. 				</a>
  231. 				<?
  232. 	 			}
  233. 			} else { 
  234.  
  235.  
  236. 			if ($newthumbh > $thumbmaxh)
  237.  
  238. 				{
  239.  
  240. 				?>
  241. 				<a href="<?= $path ?>">
  242. 					<img src="<?= $imagelist[$i] ?>" width="<?= $newthumbw ?>" height="<?= $thumbmaxh ?>" />
  243. 				</a>
  244. 				<?
  245. 				} else {
  246.  
  247.  
  248. 				?>
  249.  
  250. 				<a href="<?= $path ?>">
  251. 					<img src="<?= $imagelist[$i] ?>" width="<?= $thumbmaxw ?>" height="<?= $newthumbh ?>" alt="" />
  252. 				</a>
  253.  
  254. 				<?
  255.  
  256.  
  257.  
  258. 		}
  259. 		}
  260. 	  ?>
  261.   </td>
  262. <?          }
  263.         }
  264.     }
  265. }
  266. ?>
  267.  </tr>
  268. </table>
  269. <?       if($index-1 >= 0) {?>
  270.    <a href='<?= $this_page ?>?ind=<?= $index-1 ?>'><img src="images/strzalka_lewo.gif" alt="Poprzednie" /></a>
  271. <?       } ?>
  272.    <a href="<?= $this_page ?>?ind=<?= $index+1 ?>"><img src="images/strzalka_prawo.gif" alt="Następne" /></a>
  273. <center>
  274. <?
  275. //---this code generates links based on the configuration settings---
  276. //---only puts $pgperrow page links per row to make cleaner---
  277. for($j=0;$j<$nrpages;$j++) { 
  278.    if(($j%$pgperrow == 0) && ($j > 0)) { ?>
  279. <? } ?>
  280.     <a href="<?= $this_page ?>?ind=<?= ($j*$imgperpage) ?>">[ <strong> Strona <?= ($j+1) ?></strong> ]</a>
  281. <? } ?>
  282. </center>
  283. </body>
  284. </html>
  285. </body>
  286. </html>
[PHP] pobierz, plaintext



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