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Developers UA
Courses Plus Student 39,426 PointsStuck on the pagination function challenge (task 2)
Heres the link to the challenge https://teamtreehouse.com/library/integrating-php-with-databases/limiting-records-in-sql/pagination-function. I have stuck on the task 2.
Here's my code: <?php include "pagination.php";
/* add function here /
function pagination($total_pages, $current_page, $section, $search){
/ setting pagination variable */
$pagination = "<div class=\"pagination\">";
$pagination .= "Pages: ";
for ($i = 1;$i <= $total_pages;$i++) {
if ($i == $current_page) {
$pagination .= " <span>$i</span>";
} else {
$pagination .= " <a href='catalog.php?";
if (!empty($search)) {
$pagination .= "s=".urlencode(htmlspecialchars($search)) . '&' ;
} else if (!empty($section)) {
$pagination .= "cat=".$section . '&';
}
$pagination .= "pg=$i'>$i</a>";
}
}
$pagination .= "</div>";
}
/* displaying the pagination */ echo pagination(4, 1, "", "");
It's bummering that Task 1 is no longer passing.
p.s. sorry don't know how to display code in the right way
1 Answer
Szabolcs Szána
6,961 Pointshi, again ;)
<?php
include "pagination.php";
/* add function here */
function pagination($total_pages, $current_page, $section, $search) {
/* setting pagination variable */
$pagination = "<div class=\"pagination\">";
$pagination .= "Pages: ";
for ($i = 1;$i <= $total_pages;$i++) {
if ($i == $current_page) {
$pagination .= " <span>$i</span>";
} else {
$pagination .= " <a href='catalog.php?";
if (!empty($search)) {
$pagination .= "s=".urlencode(htmlspecialchars($search)) . '&' ;
} else if (!empty($section)) {
$pagination .= "cat=".$section . '&';
}
$pagination .= "pg=$i'>$i</a>";
}
}
$pagination .= "</div>";
return $pagination;
}
/* displaying the pagination */
echo pagination($total_pages, $current_page, $section, $search);
Developers UA
Courses Plus Student 39,426 PointsDevelopers UA
Courses Plus Student 39,426 PointsHi. Thanks again!)