IsWikiPage PHP代码示例

示例#1

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文件： mssql.php 项目： BackupTheBerlios/oralux

function InsertPage($dbi, $pagename, $pagehash)
{
    global $WikiPageStore;
    // ugly hack
    if ($dbi['table'] == $WikiPageStore) {
        // HACK
        $linklist = ExtractWikiPageLinks($pagehash['content']);
        SetWikiPageLinks($dbi, $pagename, $linklist);
    }
    $pagehash = MakeDBHash($pagename, $pagehash);
    // record the time of modification
    $pagehash["lastmodified"] = time();
    if (IsWikiPage($dbi, $pagename)) {
        $PAIRS = "author='{$pagehash['author']}'," . "content='{$pagehash['content']}'," . "created={$pagehash['created']}," . "flags={$pagehash['flags']}," . "lastmodified={$pagehash['lastmodified']}," . "pagename='{$pagehash['pagename']}'," . "refs='{$pagehash['refs']}'," . "version={$pagehash['version']}";
        $query = "UPDATE {$dbi['table']} SET {$PAIRS} WHERE pagename='{$pagename}'";
    } else {
        // do an insert
        // build up the column names and values for the query
        $COLUMNS = "author, content, created, flags, lastmodified, " . "pagename, refs, version";
        $VALUES = "'{$pagehash['author']}', '{$pagehash['content']}', " . "{$pagehash['created']}, {$pagehash['flags']}, " . "{$pagehash['lastmodified']}, '{$pagehash['pagename']}', " . "'{$pagehash['refs']}', {$pagehash['version']}";
        $query = "INSERT INTO {$dbi['table']} ({$COLUMNS}) VALUES({$VALUES})";
    }
    //echo "<p>Insert/Update Query: $query<p>\n";
    $retval = mssql_query($query);
    if ($retval == false) {
        printf(gettext("Insert/Update failed: %s <br>\n"), mssql_get_last_message());
    }
}

示例#2

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文件： pgsql.php 项目： BackupTheBerlios/oralux

function InsertPage($dbi, $pagename, $pagehash)
{
    // update the wikilinks table
    $linklist = ExtractWikiPageLinks($pagehash['content']);
    SetWikiPageLinks($dbi, $pagename, $linklist);
    // prepare the content for storage
    if (!isset($pagehash["pagename"])) {
        $pagehash["pagename"] = $pagename;
    }
    if (!isset($pagehash["flags"])) {
        $pagehash["flags"] = 0;
    }
    $pagehash["author"] = addslashes($pagehash["author"]);
    $pagehash["content"] = implode("\n", $pagehash["content"]);
    $pagehash["content"] = addslashes($pagehash["content"]);
    $pagehash["pagename"] = addslashes($pagehash["pagename"]);
    $pagehash["refs"] = serialize($pagehash["refs"]);
    // Check for empty variables which can cause a sql error
    if (empty($pagehash["created"])) {
        $pagehash["created"] = time();
    }
    if (empty($pagehash["version"])) {
        $pagehash["version"] = 1;
    }
    // record the time of modification
    $pagehash["lastmodified"] = time();
    if (IsWikiPage($dbi, $pagename)) {
        $PAIRS = "author='{$pagehash['author']}'," . "content='{$pagehash['content']}'," . "created={$pagehash['created']}," . "flags={$pagehash['flags']}," . "lastmodified={$pagehash['lastmodified']}," . "pagename='{$pagehash['pagename']}'," . "refs='{$pagehash['refs']}'," . "version={$pagehash['version']}";
        $query = "UPDATE {$dbi['table']} SET {$PAIRS} WHERE pagename='{$pagename}'";
    } else {
        // do an insert
        // build up the column names and values for the query
        $COLUMNS = "author, content, created, flags, " . "lastmodified, pagename, refs, version";
        $VALUES = "'{$pagehash['author']}', '{$pagehash['content']}', " . "{$pagehash['created']}, {$pagehash['flags']}, " . "{$pagehash['lastmodified']}, '{$pagehash['pagename']}', " . "'{$pagehash['refs']}', {$pagehash['version']}";
        $query = "INSERT INTO {$dbi['table']} ({$COLUMNS}) VALUES({$VALUES})";
    }
    // echo "<p>Query: $query<p>\n";
    $retval = pg_exec($dbi['dbc'], $query);
    if ($retval == false) {
        echo "Insert/update failed: " . pg_errormessage($dbi['dbc']);
    }
}

示例#3

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文件： transform.php 项目： BackupTheBerlios/oralux

         $replacements[$oldn] = substr($replacements[$oldn], 1);
     } else {
         $replacements[$oldn] = LinkURL($replacements[$oldn]);
     }
     $oldn++;
 }
 //////////////////////////////////////////////////////////
 // Link Wiki words
 // Wikiwords preceeded by a '!' are not linked
 $oldn = $ntokens;
 $tmpline = tokenize($tmpline, "!?{$WikiNameRegexp}", $replacements, $ntokens);
 while ($oldn < $ntokens) {
     $old = $replacements[$oldn];
     if ($old[0] == '!') {
         $replacements[$oldn] = substr($old, 1);
     } elseif (IsWikiPage($dbi, $old)) {
         $replacements[$oldn] = LinkExistingWikiWord($old);
     } else {
         $replacements[$oldn] = LinkUnknownWikiWord($old);
     }
     $oldn++;
 }
 //////////////////////////////////////////////////////////
 // escape HTML metachars
 $tmpline = str_replace('&', '&amp;', $tmpline);
 $tmpline = str_replace('>', '&gt;', $tmpline);
 $tmpline = str_replace('<', '&lt;', $tmpline);
 // Gilles Casse (2003-01-21) for the Oralux website
 // The PhpWiki features are lowered:
 // - first because today we do not need them
 // - second to have a page which can be validated as xhtml 1.0 strict

示例#4

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文件： backlinks.php 项目： BackupTheBerlios/oralux

<?php

// Backlinks: returns pages which link to a given page.
rcs_id('$Id: backlinks.php,v 1.1 2004/09/28 21:48:44 gcasse Exp $');
if (get_magic_quotes_gpc()) {
    $refs = stripslashes($refs);
}
$pagename = $refs;
// No HTML markup allowed in $title.
$title = sprintf(gettext("Pages which link to %s"), htmlspecialchars($pagename));
if (IsWikiPage($dbi, $pagename)) {
    $pagelink = LinkExistingWikiWord($pagename);
} else {
    $pagelink = LinkUnknownWikiWord($pagename);
}
$html = "<p><b>" . sprintf(gettext("Pages which link to %s") . " .....", $pagelink) . "</b></p>\n<ul>\n";
// search matching pages
$query = InitBackLinkSearch($dbi, $pagename);
$found = 0;
while ($page = BackLinkSearchNextMatch($dbi, $query)) {
    $found++;
    $html .= "<li>" . LinkExistingWikiWord($page) . "<br>\n";
}
$html .= "</ul>\n<hr noshade>\n" . sprintf(gettext("%d pages link to %s."), $found, $pagelink) . "\n";
GeneratePage('MESSAGE', $html, $title, 0);

示例#5

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文件： msql.php 项目： BackupTheBerlios/oralux

function InsertPage($dbi, $pagename, $pagehash)
{
    $pagehash = MakeDBHash($pagename, $pagehash);
    // $pagehash["content"] is now an array of strings
    // of MSQL_MAX_LINE_LENGTH
    // record the time of modification
    $pagehash["lastmodified"] = time();
    if (IsWikiPage($dbi, $pagename)) {
        $PAIRS = "author='{$pagehash['author']}'," . "created={$pagehash['created']}," . "flags={$pagehash['flags']}," . "lastmodified={$pagehash['lastmodified']}," . "pagename='{$pagehash['pagename']}'," . "refs='{$pagehash['refs']}'," . "version={$pagehash['version']}";
        $query = "UPDATE {$dbi['table']} SET {$PAIRS} WHERE pagename='{$pagename}'";
    } else {
        // do an insert
        // build up the column names and values for the query
        $COLUMNS = "author, created, flags, lastmodified, " . "pagename, refs, version";
        $VALUES = "'{$pagehash['author']}', " . "{$pagehash['created']}, {$pagehash['flags']}, " . "{$pagehash['lastmodified']}, '{$pagehash['pagename']}', " . "'{$pagehash['refs']}', {$pagehash['version']}";
        $query = "INSERT INTO {$dbi['table']} ({$COLUMNS}) VALUES({$VALUES})";
    }
    // echo "<p>Query: $query<p>\n";
    // first, insert the metadata
    $retval = msql_query($query, $dbi['dbc']);
    if ($retval == false) {
        printf(gettext("Insert/update to table 'wiki' failed: %s"), msql_error());
        print "<br>\n";
    }
    // second, insert the page data
    // remove old data from page_table
    $query = "delete from {$dbi['page_table']} where pagename='{$pagename}'";
    // echo "Delete query: $query<br>\n";
    $retval = msql_query($query, $dbi['dbc']);
    if ($retval == false) {
        printf(gettext("Delete on %s failed: %s"), $dbi[page_table], msql_error());
        print "<br>\n";
    }
    // insert the new lines
    reset($pagehash["content"]);
    for ($x = 0; $x < count($pagehash["content"]); $x++) {
        $line = addslashes($pagehash["content"][$x]);
        if ($line == '') {
            continue;
        }
        // why do we always have 127 lines?
        $esc_pagename = addslashes($pagename);
        $query = "INSERT INTO {$dbi['page_table']} " . "(pagename, lineno, line) " . "VALUES('{$esc_pagename}', {$x}, '{$line}')";
        //echo "Page line insert query: $query<br>\n";
        $retval = msql_query($query, $dbi['dbc']);
        if ($retval == false) {
            printf(gettext("Insert into %s failed: %s"), $dbi[page_table], msql_error());
            print "<br>\n";
        }
    }
}

示例#6

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文件： stdlib.php 项目： BackupTheBerlios/oralux

function LinkRelatedPages($dbi, $pagename)
{
    // currently not supported everywhere
    if (!function_exists('GetWikiPageLinks')) {
        return '';
    }
    $links = GetWikiPageLinks($dbi, $pagename);
    $txt = "<b>";
    $txt .= sprintf(gettext("%d best incoming links:"), NUM_RELATED_PAGES);
    $txt .= "</b>\n";
    for ($i = 0; $i < NUM_RELATED_PAGES; $i++) {
        if (isset($links['in'][$i])) {
            list($name, $score) = $links['in'][$i];
            if ($i > 0) {
                $txt .= ", ";
            }
            $txt .= LinkExistingWikiWord($name) . " ({$score})";
        }
    }
    $txt .= "\n<br><b>";
    $txt .= sprintf(gettext("%d best outgoing links:"), NUM_RELATED_PAGES);
    $txt .= "</b>\n";
    for ($i = 0; $i < NUM_RELATED_PAGES; $i++) {
        if (isset($links['out'][$i])) {
            list($name, $score) = $links['out'][$i];
            if (IsWikiPage($dbi, $name)) {
                if ($i > 0) {
                    $txt .= ", ";
                }
            }
            $txt .= LinkExistingWikiWord($name) . " ({$score})";
        }
    }
    $txt .= "\n<br><b>";
    $txt .= sprintf(gettext("%d most popular nearby:"), NUM_RELATED_PAGES);
    $txt .= "</b>\n";
    for ($i = 0; $i < NUM_RELATED_PAGES; $i++) {
        if (isset($links['popular'][$i])) {
            list($name, $score) = $links['popular'][$i];
            if ($i > 0) {
                $txt .= ", ";
            }
            $txt .= LinkExistingWikiWord($name) . " ({$score})";
        }
    }
    return $txt;
}

PHP IsWikiPage示例