PHP Paging code

If you want to do pagination in php with multiple rows and columns you can use this code.

< ?php

$i = 1;
$numcols = 6; // how many columns to display
$numcolsprinted = 0; // no of columns so far
$numitems = count($city_arr); // Number of Items
$numrows = ceil($numitems/$numcols); // Number of Rows

echo ‘ ‘;
for ($row=1; $row <= $numrows; $row++)
{
$cell = 0;
echo ‘‘.”n”;

for ($col=1; $col <= $numcols; $col++)
{
echo ‘‘.”n”;
}
echo ‘‘.”n”;
}
echo ‘‘.”n”;
if ($col===1)
{
$cell += $row;
if($city_arr[$cell - 1] == ”)
{

}
else
{
if(is_array($city_arr2)) {
$sel2 = ”;
if(in_array($city_arr[$cell - 1], $city_arr2)) {$sel2 = “checked=’checked’”; }
}
echo ‘‘;
echo “ ”;
}
print $city_arr[$cell - 1];
echo ‘‘;
}
else
{
$cell += $numrows;
echo ‘‘;
if($city_arr[$cell - 1] == ”)
{

}
else
{
if(is_array($city_arr2)) {
$sel2 = ”;
if(in_array($city_arr[$cell - 1], $city_arr2)) {$sel2 = “checked=’checked’”; }
}
echo “ ”;
}
print $city_arr[$cell - 1];
echo ‘‘;
}
echo ‘‘;
?>

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