Viewing file:  consulta_pagina.php (1.86 KB) -rw-rw-rw-
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<?php
require('conn/conexion.php');
require('functions.php');
if (!(isset($pagenum))) {
$pagenum = 1;
}
//$max=limit 10;
//This is your query again, the same one... the only difference is we add $max into it
$data = mysql_query("SELECT * FROM reg_organizaciones") or die(mysql_error());
$rows = mysql_num_rows($data);
$page_rows = 4;
$last = ceil($rows/$page_rows);
if ($pagenum < 1) {
$pagenum = 1;
} elseif ($pagenum > $last) {
$pagenum = $last;
}
$max = 'limit ' .($pagenum - 1) * $page_rows .',' .$page_rows . ";";
//echo $max;
$data_p = mysql_query("SELECT * FROM reg_organizaciones $max") or die(mysql_error());
//This is where you display your query results
while($info = mysql_fetch_array( $data_p ))
{
print $info['nombre'];
echo "<br>";
}
echo "<p>";
// This shows the user what page they are on, and the total number of pages
echo " --Pagina $pagenum de $last-- <p>";
// First we check if we are on page one. If we are then we don't need a link to the previous page or the first page so we do nothing. If we aren't then we generate links to the first page, and to the previous page.
if ($pagenum == 1)
{
} else {
echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=1'> <<-Primero</a> ";
echo " ";
$previous = $pagenum-1;
echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=$previous'> <-Anterior</a> ";
}
//just a spacer
echo " ---- ";
//This does the same as above, only checking if we are on the last page, and then generating the Next and Last links
if ($pagenum == $last) {
} else
{
$next = $pagenum+1;
echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=$next'>Siguiente -></a> ";
echo " ";
echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=$last'>Ultimo ->></a> ";
}
?>
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