Using Multiple Pages for Navigation - Final Script

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Now we should have a fully functional navigation system. You might want to add some extra characters to enhance the appearace - I'll put a few in the final script. Note that everything in this tutorial is in between the stars and the rest is notepad's original script. If you've followed along, below is the complete script. I hope you've found it useful. Hopefully, the next tutorial will cover how to modify the news system to make it a more secure, dynamic, truly useful system.

<?php // if a page isn't defined, we're on page one if($page &lt;= 0) {     $page = 1; } // create an array of data $myArray = file("data.txt"); // reverse the order of the data $myArray = array_reverse($myArray); // how many lines of data to display $display = 5; // where to start depending on what page we're viewing $start = ($page * $display) - $display; /*********************************************************/      $realstart = ($start + 1);  $finish = ($start + $display); $keys = count($data); $newspages = ($keys / 10);  if ($finish &gt; $keys) {      $finish = $keys; }     if ($page &gt; 1) { ?&gt;     &lt;&lt; &lt;a href="&lt;?=$PHP_SELF;?&gt;?page=&lt;?=($page - 1);?&gt;"&gt;previous&lt;/a&gt; || &lt;?php }     echo "displaying items " . $realstart . " through " . $finish;     if ($page &lt; $newspages) { ?&gt;     || &lt;a href="&lt;?=$PHP_SELF;?&gt;?page=&lt;?=($page + 1 );?&gt;"&gt;next&lt;/a&gt; &gt;&gt; &lt;?php }      echo "&lt;br /&gt;" . $keys . " items total";       /*********************************************************/ // the actual news we're going to print $news = array_slice($myArray, $start, $display); // printing the data foreach($news as $key=&gt;$value) {     print("line $key: $value&lt;br&gt;\n"); } ?>

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Comments On: Using Multiple Pages for Navigation

· I think there was a mistake in this tutorial, because it didn't work for me until I...    · Fixed, and now working fine. :)[code]<?PHP$page = $_GET['page'];// if a...    · << previous ||displaying 26 - 30 of 54The script displays only 30 of the 54...   >>> Post your comment now!