A typical PHP pagination instance code _php tutorial

<title>PHP make page List</title> $page/$pages '. $i. ' /** Created on 2010-4-17** Order by Kove Wong*/$link =mysql_connect (' localhost ', ' root ', ' haoxiazai1987 ');mysql_select_db (' pagelist ');mysql_query (' Set names GBK '); $Page _size=10; $result =mysql_query (' select * from V_char ');$count = mysql_num_rows ($result);$page _count = ceil ($count/$Page _size); $init = 1;$page _len=7;$max _p= $page _count;$pages = $page _count; Judging the current page numberif (Empty ($_get[' page ') | | $_get[' page ']<0) {$page = 1;}else {$page =$_get[' page ';} $offset = $Page _size* ($page-1);$sql = "SELECT * from V_char limit $offset, $Page _size";$result =mysql_query ($sql, $link);while ($row =mysql_fetch_array ($result)) {?> }$page _len = ($page _len%2)? $page _len: $pagelen +1;//page number$pageoffset = ($page _len-1)/2;//page number offset $key = ";$key. = ""; Page, total pagesif ($page!=1) {$key. = "First page"; First page$key. = "Previous page"; Previous page}else {$key. = "First page";//First page$key. = "Previous page"; Previous page}if ($pages > $page _len) {If the current page is less than or equal to the left offsetif ($page <= $pageoffset) {$init = 1;$max _p = $page _len;}else{//If the current page is greater than the left offsetIf the right offset of the current page number exceeds the Max page countif ($page + $pageoffset >= $pages + 1) {$init = $pages-$page _len+1;}else{Calculations when left and right offsets are present$init = $page-$pageoffset;$max _p = $page + $pageoffset;}}}for ($i = $init; $i <= $max _p; $i + +) {if ($i = = $page) {$key. = '’;} else {$key. = "". $i. "";}}if ($page! = $pages) {$key. = "Next page";//Next page$key. = "Last page"; Last page}else {$key. = "Next page";//Next page$key. = "Last page"; Last page}$key. = ';?> ID article title

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