Module paging-PHP source code

Ec (2); & lt ;? PhpPHP code: & lt ;? Php $ page_infocount_page ($ total, PER_PAGE); paging Parameters & nbsp; $ smarty-& gt; assign (page_first, $ page_info [page_first]); & nbsp; $ smarty-& gt; assign (page_last, $ page_ I script ec (2); script

PHP code:

$ Page_info = count_page ($ total, PER_PAGE); // page Parameters
$ Smarty-> assign ('page _ first ', $ page_info ['page _ first']);
$ Smarty-> assign ('page _ last', $ page_info ['page _ last']);
$ Smarty-> assign ('page _ str', $ page_info ['page _ str']);
$ SQL = "SELECT * FROM 'News' ORDER BY 'id' DESC LIMIT {$ page_info ['offset']},". PER_PAGE;
?>

// PAGE: $ total PAGE size $ per number of items displayed per PAGE $ show list items
Function count_page ($ total = 0, $ per)
{
$ Page_out = array (
'Page _ first' => '', // Homepage
'Page _ last' => '', // last page
'Page _ str' => '', // pagination
'Now _ page' => 1, // current page
'Offset' => 0, // offset
);
$ Page_count = ceil ($ total/$ per); // total number of pages
If ($ page_count <= 1 ){
Return $ page_out;
}
$ Page_out ['now _ page'] = @ $ _ GET ['page'] + 0;
If ($ page_out ['now _ page'] <1 ){
$ Page_out ['now _ page'] = 1;
} Elseif ($ page_out ['now _ page']> $ page_count ){
$ Page_out ['now _ page'] = $ page_count;
}

$ Page_out ['offset'] = ($ page_out ['now _ page']-1) * $ per;
// URL regular
$ SELF = "[url = http: // {$ _ SERVER [] http: // {$ _ SERVER ['HTTP _ host']} {$ _ SERVER ['php _ SELF '[/url]}? ";
@ $ QUERY = $ _ SERVER ['query _ string'];
$ Query_page = preg_replace (array ("! (& | ^) Page = ([^ &] +) | (page = )! ","! (^ &) | [&] {2,} | ([&] $ )! "), Array ('', ''), $ QUERY );
$ Query_page = $ SELF. $ query_page. ($ query_page? "&":"");
/* First page */
$ Page_out ['page _ first'] = '1 ';
If ($ page_out ['page _ first'] = $ page_out ['now _ page']) {
$ Page_out ['page _ first'] ='

< <首页< li> ';
} Else {
$ Page_out ['page _ first'] ='

< <首页< li> ';
}
/* Last page */
$ Page_out ['page _ last'] = $ page_count;
If ($ page_out ['page _ last'] = $ page_out ['now _ page']) {
$ Page_out ['page _ la'] ='

Last page>

';
} Else {
$ Page_out ['page _ la'] ='

Last page>

';
}
// The limit page is-2 Edit.
$ Pageleft = $ page_out ['now _ page']> = 4? $ Page_out ['now _ page']-4: 1;
$ Pageright = $ page_out ['now _ page'] + 4 <= $ page_count? $ Page_out ['now _ page'] + 4: $ page_count;

For ($ I = $ pageleft; $ I <= $ pageright; $ I ++ ){
If ($ I = $ page_out ['now _ page']) {
$ Page_out ['page _ str']. ='

'. $ I .'

';
} Else {
$ Page_out ['page _ str']. ='

'. $ I .'

';
}
}
Return $ page_out;
}
?>

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PHP code:
CSS file

/* PAGE */
# Page li {border: 0; margin: 0; padding: 0; font-size: 11px; list-style: none;/* savers */float: left ;}
# Page a {border: solid 1px #9aafe5; margin-right: 2px ;}
# Page. previous-off, # page. next-off {border: solid 1px # DEDEDE; color: #888888; display: block; float: left; font-weight: bold; margin-right: 2px; padding: 3px 4px ;}
# Page. next a, # page. previous a {font-weight: bold ;}
# Page. active {background: #2e6ab1; color: # FFFFFF; font-weight: bold; display: block; float: left; padding: 4px 6px;/* savers */margin-right: 2px ;}
# Page a: link, # page a: visited {color: # 0e509e; display: block; float: left; padding: 3px 6px; text-decoration: none ;}
# Page a: hover {border: solid 1px # 0e509e ;}