how to add ellipsis to pagination?
I need help adding an ellipsis to my pagination script. I can't find anything simple on Google. So that's why I ask on here. Thank you!!! Here is the code;
if (isset($_GET['p'])) {
$pageno = $_GET['p'];
} else {
$pageno = 1;
} // if
$query = mysql_query("SELECT count(id) FROM m3_musicblog");
$query_data = mysql_fetch_row($query);
$numrows = $query_data[0];
$rows_per_page = 4;
$lastpage = ceil($numrows/$rows_per_page);
$pageno = (int)$pageno;
if ($pageno > $lastpage) {
$pageno = $lastpage;
} // if
if ($pageno < 1) {
$pageno = 1;
} // if
$limit = 'ORDER BY id DESC LIMIT ' .($pageno - 1) * $rows_per_page .',' .$rows_per_page;
$query = mysql_query("SELECT * FROM m3_musicblog $limit");
if ($pageno == 1) {
echo "<a>««</a> <a>«</a> ";
} else {
echo " <a hr开发者_如何学编程ef='music-news?p=1'>««</a> ";
$prevpage = $pageno-1;
echo " <a href='music-news?p=$prevpage'>«</a> ";
} // if
for($page_number = 1; $page_number <= $lastpage; $page_number++)
if($page_number == $pageno) {
echo "<span class='current'>$pageno</span>";
}
else {
echo "<a href='music-news?p=$page_number' class='page' title='$page_number'>$page_number</a>";
}
if ($pageno == $lastpage) {
echo " <a>»</a> <a>»»</a> ";
} else {
$nextpage = $pageno+1;
echo " <a href='music-news?p=$nextpage'>»</a> ";
echo " <a href='music-news?p=$lastpage'>»»</a> ";
} // if
This should do it:
$printed_ellipsis = false;
for($page_number = 1; $page_number <= $lastpage; $page_number++) {
if ($page_number > 4 && !$printed_ellipsis) {
echo "…" // horizontal ellipsis character
$page_number = max(0, $lastpage - 3);
$printed_ellipsis = true;
}
if($page_number == $pageno) {
echo "<span class='current'>$pageno</span>";
}else{
echo "<a href='music-news?p=$page_number' class='page' title='$page_number'>$page_number</a>";
}
}
Sorry if my PHP is a bit off (it's been a while) but you should be able to get the idea of what this code does.
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