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POPHP - CSV header displayed twice in first page of pagination
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2013-10-01T18:32:09.267
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2013-10-01T18:35:38.397
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<p>I am new to PHP and trying to display the CSV data in a tabular format in my web page with pagination option. This is the code I have so far. </p> <pre><code><?php $names = file('demo.csv'); $page = $_GET['page']; $pagedResults = new Paginated($names, 20, $page); echo "<table border='2' bgcolor='#fbd998' style='float:center; margin:20'>"; //when $row is false loop terminates while ( $row = $pagedResults->fetchPagedRow()) { echo "<tr><td>"; $row1 = str_replace( ',', "</td><td>", $row ); echo $row1; echo "</td></tr>"; } echo "</table>"; //important to set the strategy to be used before a call to fetchPagedNavigation $pagedResults->setLayout(new DoubleBarLayout()); echo $pagedResults->fetchPagedNavigation(); ?> </code></pre> <p>The problem was, I was not able to display the CSV header information except the first page. To avoid this, I used the handler to extract the first line alone from CSV file (which contains the header information). I added the below piece of code before the while loop. </p> <pre><code>if (($data = fgetcsv($handle, 1000, ',')) !== FALSE) { } echo "<table border='2' bgcolor='#fbd998' style='float:center; margin:20'>"; echo '<tr><th>'.implode('</th><th>', $data).'</th></tr>'; </code></pre> <p>This strategy seems to be working fine in all the pages except that in the first page, I have the CSV header twice. For example, my current first page looks like below. </p> <ul> <li>Column1 Column2 Column3 </li> <li><p>Column1 Column2 Column3 </p> <hr></li> <li><p>Rest of my data </p> <hr></li> </ul> <p>Can someone please guide me on how to resolve this problem?</p>
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PHP - CSV header displayed twice in first page of pagination
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