Make WordPress Core


Ignore:
Timestamp:
03/28/2005 02:34:16 AM (19 years ago)
Author:
ryan
Message:

Add paging to Manage->Posts. http://mosquito.wordpress.org/view.php?id=1177

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/wp-includes/template-functions-links.php

    r2478 r2481  
    369369}
    370370
    371 function get_pagenum_link($pagenum = 1){
     371function get_pagenum_link($pagenum = 1) {
    372372    global $wp_rewrite;
    373373
    374    $qstr = $_SERVER['REQUEST_URI'];
    375 
    376    $page_querystring = "paged";
    377    $page_modstring = "page/";
    378    $page_modregex = "page/?";
    379    $permalink = 0;
    380      $index = 'index.php';
    381 
    382      $home_root = parse_url(get_settings('home'));
    383      $home_root = $home_root['path'];
    384    $home_root = trailingslashit($home_root);
    385    $qstr = preg_replace('|^'. $home_root . '|', '', $qstr);
    386    $qstr = preg_replace('|^/+|', '', $qstr);
    387 
    388    // if we already have a QUERY style page string
    389    if( stristr( $qstr, $page_querystring ) ) {
    390        $replacement = "$page_querystring=$pagenum";
    391       $qstr = preg_replace("/".$page_querystring."[^\d]+\d+/", $replacement, $qstr);
    392    // if we already have a mod_rewrite style page string
    393    } elseif ( preg_match( '|'.$page_modregex.'\d+|', $qstr ) ){
    394       $permalink = 1;
    395       $qstr = preg_replace('|'.$page_modregex.'\d+|',"$page_modstring$pagenum",$qstr);
    396 
    397    // if we don't have a page string at all ...
    398    // lets see what sort of URL we have...
    399    } else {
    400       // we need to know the way queries are being written
    401       // if there's a querystring_start (a "?" usually), it's deffinitely not mod_rewritten
    402       if ( stristr( $qstr, '?' ) ){
    403          // so append the query string (using &, since we already have ?)
    404          $qstr .=  '&' . $page_querystring . '=' . $pagenum;
    405          // otherwise, it could be rewritten, OR just the default index ...
    406       } elseif( '' != get_settings('permalink_structure')) {
    407          $permalink = 1;
    408 
    409      // If it's not a path info permalink structure, trim the index.
    410      if (! $wp_rewrite->using_index_permalinks()) {
    411        $qstr = preg_replace("#/*" . $index . "/*#", '/', $qstr);
    412      } else {
    413        // If using path info style permalinks, make sure the index is in
    414        // the URI.
    415        if (strpos($qstr, $index) === false) {
    416          $qstr = '/' . $index . $qstr;
    417        }
    418      }
    419 
    420      $qstr =  trailingslashit($qstr) . $page_modstring . $pagenum;
    421       } else {
    422          $qstr = $index . '?' . $page_querystring . '=' . $pagenum;
    423       }
    424    }
    425 
    426    $qstr = preg_replace('|^/+|', '', $qstr);
    427    if ($permalink) $qstr = trailingslashit($qstr);
    428    return preg_replace('/&([^#])(?![a-z]{1,8};)/', '&$1', trailingslashit( get_settings('home') ) . $qstr );
     374    $qstr = $_SERVER['REQUEST_URI'];
     375
     376    $page_querystring = "paged";
     377    $page_modstring = "page/";
     378    $page_modregex = "page/?";
     379    $permalink = 0;
     380    //$index = 'index.php';
     381    $index = $_SERVER['SCRIPT_NAME'];
     382
     383    $home_root = parse_url(get_settings('home'));
     384    $home_root = $home_root['path'];
     385    $home_root = trailingslashit($home_root);
     386    $qstr = preg_replace('|^'. $home_root . '|', '', $qstr);
     387    $qstr = preg_replace('|^/+|', '', $qstr);
     388
     389    // if we already have a QUERY style page string
     390    if( stristr( $qstr, $page_querystring ) ) {
     391        $replacement = "$page_querystring=$pagenum";
     392        $qstr = preg_replace("/".$page_querystring."[^\d]+\d+/", $replacement, $qstr);
     393        // if we already have a mod_rewrite style page string
     394    } elseif ( preg_match( '|'.$page_modregex.'\d+|', $qstr ) ){
     395        $permalink = 1;
     396        $qstr = preg_replace('|'.$page_modregex.'\d+|',"$page_modstring$pagenum",$qstr);
     397
     398        // if we don't have a page string at all ...
     399        // lets see what sort of URL we have...
     400    } else {
     401        // we need to know the way queries are being written
     402        // if there's a querystring_start (a "?" usually), it's definitely not mod_rewritten
     403        if ( stristr( $qstr, '?' ) ){
     404            // so append the query string (using &, since we already have ?)
     405            $qstr .=  '&' . $page_querystring . '=' . $pagenum;
     406            // otherwise, it could be rewritten, OR just the default index ...
     407        } elseif( '' != get_settings('permalink_structure') && ! is_admin()) {
     408            $permalink = 1;
     409            $index = $wp_rewrite->index;
     410            // If it's not a path info permalink structure, trim the index.
     411            if (! $wp_rewrite->using_index_permalinks()) {
     412                $qstr = preg_replace("#/*" . $index . "/*#", '/', $qstr);
     413            } else {
     414                // If using path info style permalinks, make sure the index is in
     415                // the URI.
     416                if (strpos($qstr, $index) === false) {
     417                    $qstr = '/' . $index . $qstr;
     418                }
     419            }
     420
     421            $qstr =  trailingslashit($qstr) . $page_modstring . $pagenum;
     422        } else {
     423            $qstr = $index . '?' . $page_querystring . '=' . $pagenum;
     424        }
     425    }
     426
     427    $qstr = preg_replace('|^/+|', '', $qstr);
     428    if ($permalink) $qstr = trailingslashit($qstr);
     429    return preg_replace('/&([^#])(?![a-z]{1,8};)/', '&$1', trailingslashit( get_settings('home') ) . $qstr );
    429430}
    430431
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