PHP SliceString函数代码示例

 function GetPropertiesFromDataSet($DataSet, &$Context)
 {
     $this->Title = FormatHtmlStringInline(ForceString($DataSet["Name"], ""));
     $this->Link = PrependString("http://", AppendFolder(agDOMAIN, "comments.php?DiscussionID=" . ForceInt($DataSet["DiscussionID"], 0)));
     $this->Id = $this->Link;
     $this->Published = FixDate(@$DataSet["DateCreated"]);
     $this->Updated = FixDate(@$DataSet["DateLastActive"]);
     $this->AuthorName = FormatHtmlStringInline(ForceString($DataSet["AuthUsername"], ""));
     $this->AuthorUrl = PrependString("http://", AppendFolder(agDOMAIN, "account.php?u=" . ForceInt($DataSet["AuthUserID"], 0)));
     $this->Content = $this->RemoveHtml(ForceString(@$DataSet["Body"], ""));
     $this->Summary = SliceString($this->Content, 200);
     $this->Summary = str_replace("\r\n", " ", $this->Content);
     $this->Content = str_replace("\r\n", "<br />", $this->Content);
     if (agUSE_CATEGORIES) {
         $this->Category = FormatStringForDisplay(ForceString($DataSet["Category"], ""), true);
         $this->CategoryLink = "http://" . AppendFolder(agDOMAIN, "?CategoryID=" . ForceInt($DataSet["CategoryID"], 0));
     }
 }

 /**
  * Eval code.
  * Returns array() on success.
  * Returns string on failure.
  * 
  * @param mixed $Code
  * @return mixed $Result.
  */
 private static function EvalConfigurationCode($Code)
 {
     $Lines = explode("\n", $Code);
     $NewLines = array();
     foreach ($Lines as $Line) {
         $Line = trim($Line);
         if ($Line == '') {
             continue;
         }
         if (substr($Line, 0, 14) != '$Configuration') {
             return 'Unexpected: ' . SliceString($Line, 50);
         }
         $Tokens = token_get_all('<?php ' . $Line);
         $Key = array_search(';', $Tokens, True);
         if ($Key === False) {
             continue;
         }
         $Tokens = array_slice($Tokens, 0, $Key + 1);
         $JoinStrings = False;
         $Line = '';
         foreach ($Tokens as $Token) {
             if ($JoinStrings == False) {
                 if (is_array($Token) && $Token[0] == 309 && $Token[1] == '$Configuration') {
                     $JoinStrings = True;
                 }
             }
             if (!$JoinStrings) {
                 continue;
             }
             if (is_array($Token)) {
                 $Token = $Token[1];
             }
             $Line .= $Token;
         }
         $NewLines[] = $Line;
     }
     if (count($NewLines) == 0) {
         return 'Nothing to write.';
     }
     return $NewLines;
     //if (!$ErrorString) $ErrorString = 'Something funky happened.';
     //return $ErrorString;
 }

function HighlightTrimmedString($Haystack, $Needles, $TrimLength = '')
{
    $Highlight = '<span class="Highlight">\\1</span>';
    $Pattern = '#(?!<.*?)(%s)(?![^<>]*?>)#i';
    $TrimLength = ForceInt($TrimLength, 0);
    if ($TrimLength > 0) {
        $Haystack = SliceString($Haystack, $TrimLength);
    }
    $WordsToHighlight = count($Needles);
    if ($WordsToHighlight > 0) {
        $i = 0;
        for ($i = 0; $i < $WordsToHighlight; $i++) {
            if (strlen($Needles[$i]) > 2) {
                $CurrentWord = preg_quote($Needles[$i]);
                $Regex = sprintf($Pattern, $CurrentWord);
                $Haystack = preg_replace($Regex, $Highlight, $Haystack);
            }
        }
    }
    return $Haystack;
}

                break;
            }
        } elseif (!$LastPhoto) {
            $LastPhoto = UserPhoto($User);
        }
    }
    $CssClass = 'Item';
    $CssClass .= $Alt ? ' Alt' : '';
    $CssClass .= $Conversation->CountNewMessages > 0 ? ' New' : '';
    $CssClass .= $LastPhoto != '' ? ' HasPhoto' : '';
    $CssClass .= ' ' . ($Conversation->CountNewMessages <= 0 ? 'Read' : 'Unread');
    $JumpToItem = $Conversation->CountMessages - $Conversation->CountNewMessages;
    if ($Conversation->LastFormat == 'Text') {
        $Message = SliceString(Gdn_Format::To($Conversation->LastBody, $Conversation->LastFormat), 100);
    } else {
        $Message = SliceString(Gdn_Format::Text(Gdn_Format::To($Conversation->LastBody, $Conversation->LastFormat), FALSE), 100);
    }
    if (StringIsNullOrEmpty(trim($Message))) {
        $Message = T('Blank Message');
    }
    $this->EventArguments['Conversation'] = $Conversation;
    ?>
<li class="<?php 
    echo $CssClass;
    ?>
">
   <?php 
    $Names = '';
    foreach ($Conversation->Participants as $User) {
        $Names = ConcatSep(', ', $Names, FormatUsername($User, 'You'));
    }

 function searchExcerpt($PlainText, $SearchTerms, $Length = 200, $Mark = true)
 {
     if (empty($SearchTerms)) {
         return substrWord($PlainText, 0, $Length);
     }
     if (is_string($SearchTerms)) {
         $SearchTerms = preg_split('`[\\s|-]+`i', $SearchTerms);
     }
     // Split the string into lines.
     $Lines = explode("\n", $PlainText);
     // Find the first line that includes a search term.
     foreach ($Lines as $i => &$Line) {
         $Line = trim($Line);
         if (!$Line) {
             continue;
         }
         foreach ($SearchTerms as $Term) {
             if (!$Term) {
                 continue;
             }
             if (($Pos = mb_stripos($Line, $Term)) !== false) {
                 $Line = substrWord($Line, $Term, $Length);
                 if ($Mark) {
                     return MarkString($SearchTerms, $Line);
                 } else {
                     return $Line;
                 }
             }
         }
     }
     // No line was found so return the first non-blank line.
     foreach ($Lines as $Line) {
         if ($Line) {
             return SliceString($Line, $Length);
         }
     }
     return '';
 }

    function writeTableRow($Row, $Depth = 1)
    {
        $Children = $Row['Children'];
        $WriteChildren = FALSE;
        if (!empty($Children)) {
            if ($Depth + 1 >= c('Vanilla.Categories.MaxDisplayDepth')) {
                $WriteChildren = 'list';
            } else {
                $WriteChildren = 'rows';
            }
        }
        $H = 'h' . ($Depth + 1);
        ?>
        <tr class="<?php 
        echo CssClass($Row);
        ?>
">
            <td class="CategoryName">
                <div class="Wrap">
                    <?php 
        echo GetOptions($Row);
        echo CategoryPhoto($Row);
        echo "<{$H}>";
        echo anchor(htmlspecialchars($Row['Name']), $Row['Url']);
        Gdn::controller()->EventArguments['Category'] = $Row;
        Gdn::controller()->fireEvent('AfterCategoryTitle');
        echo "</{$H}>";
        ?>
                    <div class="CategoryDescription">
                        <?php 
        echo $Row['Description'];
        ?>
                    </div>
                    <?php 
        if ($WriteChildren === 'list') {
            ?>
                        <div class="ChildCategories">
                            <?php 
            echo wrap(t('Child Categories') . ': ', 'b');
            echo CategoryString($Children, $Depth + 1);
            ?>
                        </div>
                    <?php 
        }
        ?>
                </div>
            </td>
            <td class="BigCount CountDiscussions">
                <div class="Wrap">
                    <?php 
        //            echo "({$Row['CountDiscussions']})";
        echo BigPlural($Row['CountAllDiscussions'], '%s discussion');
        ?>
                </div>
            </td>
            <td class="BigCount CountComments">
                <div class="Wrap">
                    <?php 
        //            echo "({$Row['CountComments']})";
        echo BigPlural($Row['CountAllComments'], '%s comment');
        ?>
                </div>
            </td>
            <td class="BlockColumn LatestPost">
                <div class="Block Wrap">
                    <?php 
        if ($Row['LastTitle']) {
            ?>
                        <?php 
            echo userPhoto($Row, array('Size' => 'Small', 'Px' => 'Last'));
            echo anchor(SliceString(Gdn_Format::text($Row['LastTitle']), 100), $Row['LastUrl'], 'BlockTitle LatestPostTitle', array('title' => html_entity_decode($Row['LastTitle'])));
            ?>
                        <div class="Meta">
                            <?php 
            echo userAnchor($Row, 'UserLink MItem', 'Last');
            ?>
                            <span class="Bullet">•</span>
                            <?php 
            echo anchor(Gdn_Format::date($Row['LastDateInserted'], 'html'), $Row['LastUrl'], 'CommentDate MItem');
            if (isset($Row['LastCategoryID'])) {
                $LastCategory = CategoryModel::categories($Row['LastCategoryID']);
                echo ' <span>', sprintf('in %s', anchor($LastCategory['Name'], CategoryUrl($LastCategory, '', '//'))), '</span>';
            }
            ?>
                        </div>
                    <?php 
        }
        ?>
                </div>
            </td>
        </tr>
        <?php 
        if ($WriteChildren === 'rows') {
            foreach ($Children as $ChildRow) {
                WriteTableRow($ChildRow, $Depth + 1);
            }
        }
    }

 /**
  * Slices a string at a paragraph. 
  * This function will attempt to slice a string at paragraph that is no longer than the specified maximum length.
  * If it can't slice the string at a paragraph it will attempt to slice on a sentence.
  * 
  * Note that you should not expect this function to return a string that is always shorter than max-length.
  * The purpose of this function is to provide a string that is reaonably easy to consume by a human.
  * 
  * @param string $String The string to slice.
  * @param int $MaxLength The maximum length of the string.
  * @param string $Suffix The suffix if the string must be sliced mid-sentence.
  * @return string
  */
 function SliceParagraph($String, $MaxLength = 500, $Suffix = '…')
 {
     if ($MaxLength >= strlen($String)) {
         return $String;
     }
     //      $String = preg_replace('`\s+\n`', "\n", $String);
     // See if there is a paragraph.
     $Pos = strrpos(SliceString($String, $MaxLength, ''), "\n\n");
     if ($Pos === FALSE) {
         // There was no paragraph so try and split on sentences.
         $Sentences = preg_split('`([.!?:]\\s+)`', $String, NULL, PREG_SPLIT_DELIM_CAPTURE);
         $Result = '';
         if (count($Sentences) > 1) {
             $Result = $Sentences[0] . $Sentences[1];
             for ($i = 2; $i < count($Sentences); $i++) {
                 $Sentence = $Sentences[$i];
                 if (strlen($Result) + strlen($Sentence) <= $MaxLength || preg_match('`[.!?:]\\s+`', $Sentence)) {
                     $Result .= $Sentence;
                 } else {
                     break;
                 }
             }
         }
         if ($Result) {
             return rtrim($Result);
         }
         // There was no sentence. Slice off the last word and call it a day.
         $Pos = strrpos(SliceString($String, $MaxLength, ''), ' ');
         if ($Pos === FALSE) {
             return $String . $Suffix;
         } else {
             return SliceString($String, $Pos + 1, $Suffix);
         }
     } else {
         return substr($String, 0, $Pos + 1);
     }
 }

 /**
  * Add a method to the ModerationController to handle merging discussions.
  * @param Gdn_Controller $Sender
  */
 public function ModerationController_MergeDiscussions_Create($Sender)
 {
     $Session = Gdn::Session();
     $Sender->Form = new Gdn_Form();
     $Sender->Title(T('Merge Discussions'));
     $DiscussionModel = new DiscussionModel();
     $CheckedDiscussions = Gdn::UserModel()->GetAttribute($Session->User->UserID, 'CheckedDiscussions', array());
     if (!is_array($CheckedDiscussions)) {
         $CheckedDiscussions = array();
     }
     $DiscussionIDs = $CheckedDiscussions;
     $Sender->SetData('DiscussionIDs', $DiscussionIDs);
     $CountCheckedDiscussions = count($DiscussionIDs);
     $Sender->SetData('CountCheckedDiscussions', $CountCheckedDiscussions);
     $Discussions = $DiscussionModel->SQL->WhereIn('DiscussionID', $DiscussionIDs)->Get('Discussion')->ResultArray();
     $Sender->SetData('Discussions', $Discussions);
     // Perform the merge
     if ($Sender->Form->AuthenticatedPostBack()) {
         // Create a new discussion record
         $MergeDiscussion = FALSE;
         $MergeDiscussionID = $Sender->Form->GetFormValue('MergeDiscussionID');
         foreach ($Discussions as $Discussion) {
             if ($Discussion['DiscussionID'] == $MergeDiscussionID) {
                 $MergeDiscussion = $Discussion;
                 break;
             }
         }
         $RedirectLink = $Sender->Form->GetFormValue('RedirectLink');
         if ($MergeDiscussion) {
             $ErrorCount = 0;
             // Verify that the user has permission to perform the merge.
             $Category = CategoryModel::Categories($MergeDiscussion['CategoryID']);
             if ($Category && !$Category['PermsDiscussionsEdit']) {
                 throw PermissionException('Vanilla.Discussions.Edit');
             }
             $DiscussionModel->DefineSchema();
             $MaxNameLength = GetValue('Length', $DiscussionModel->Schema->GetField('Name'));
             // Assign the comments to the new discussion record
             $DiscussionModel->SQL->Update('Comment')->Set('DiscussionID', $MergeDiscussionID)->WhereIn('DiscussionID', $DiscussionIDs)->Put();
             $CommentModel = new CommentModel();
             foreach ($Discussions as $Discussion) {
                 if ($Discussion['DiscussionID'] == $MergeDiscussionID) {
                     continue;
                 }
                 // Create a comment out of the discussion.
                 $Comment = ArrayTranslate($Discussion, array('Body', 'Format', 'DateInserted', 'InsertUserID', 'InsertIPAddress', 'DateUpdated', 'UpdateUserID', 'UpdateIPAddress', 'Attributes', 'Spam', 'Likes', 'Abuse'));
                 $Comment['DiscussionID'] = $MergeDiscussionID;
                 $CommentModel->Validation->Results(TRUE);
                 $CommentID = $CommentModel->Save($Comment);
                 if ($CommentID) {
                     // Move any attachments (FileUpload plugin awareness)
                     if (class_exists('MediaModel')) {
                         $MediaModel = new MediaModel();
                         $MediaModel->Reassign($Discussion['DiscussionID'], 'discussion', $CommentID, 'comment');
                     }
                     if ($RedirectLink) {
                         // The discussion needs to be changed to a moved link.
                         $RedirectDiscussion = array('Name' => SliceString(sprintf(T('Merged: %s'), $Discussion['Name']), $MaxNameLength), 'Type' => 'redirect', 'Body' => FormatString(T('This discussion has been <a href="{url,html}">merged</a>.'), array('url' => DiscussionUrl($MergeDiscussion))), 'Format' => 'Html');
                         $DiscussionModel->SetField($Discussion['DiscussionID'], $RedirectDiscussion);
                         $CommentModel->UpdateCommentCount($Discussion['DiscussionID']);
                         $CommentModel->RemovePageCache($Discussion['DiscussionID']);
                     } else {
                         // Delete discussion that was merged.
                         $DiscussionModel->Delete($Discussion['DiscussionID']);
                     }
                 } else {
                     $Sender->InformMessage($CommentModel->Validation->ResultsText());
                     $ErrorCount++;
                 }
             }
             // Update counts on all affected discussions.
             $CommentModel->UpdateCommentCount($MergeDiscussionID);
             $CommentModel->RemovePageCache($MergeDiscussionID);
             // Clear selections
             Gdn::UserModel()->SaveAttribute($Session->UserID, 'CheckedDiscussions', FALSE);
             ModerationController::InformCheckedDiscussions($Sender);
             if ($ErrorCount == 0) {
                 $Sender->JsonTarget('', '', 'Refresh');
             }
         }
     }
     $Sender->Render('MergeDiscussions', '', 'plugins/SplitMerge');
 }

if (!defined('APPLICATION')) {
    exit;
}
$Session = Gdn::Session();
$ShowOptions = TRUE;
$Alt = '';
foreach ($this->DraftData->Result() as $Draft) {
    $EditUrl = !is_numeric($Draft->DiscussionID) || $Draft->DiscussionID <= 0 ? '/post/editdiscussion/0/' . $Draft->DraftID : '/post/editcomment/0/' . $Draft->DraftID;
    $Alt = $Alt == ' Alt' ? '' : ' Alt';
    ?>
   <li class="<?php 
    echo 'DiscussionRow Draft' . $Alt;
    ?>
">
      <ul>
         <li class="Title">
            <?php 
    echo Anchor('Delete', 'vanilla/drafts/delete/' . $Draft->DraftID . '/' . $Session->TransientKey() . '?Target=' . urlencode($this->SelfUrl), 'DeleteDraft');
    ?>
            <strong><?php 
    echo Anchor($Draft->Name, $EditUrl, 'DraftLink');
    ?>
</strong>
            <?php 
    echo Anchor(SliceString(Format::Text($Draft->Body), 200), $EditUrl);
    ?>
         </li>
      </ul>
   </li>
   <?php 
}

 public function Gdn_Form_DropDown_Override($Form)
 {
     $FieldName =& $Form->EventArguments[0];
     $DataSet =& $Form->EventArguments[1];
     $Attributes =& $Form->EventArguments[2];
     //$ValueField = ArrayValueI('ValueField', $Attributes, 'value');
     $TextField = ArrayValueI('TextField', $Attributes, 'text');
     $MaxDropDownTextField = C('Plugins.Morf.MaxLengthDropDownTextField');
     if (GetIncomingValue('DeliveryType', DELIVERY_TYPE_ALL) != DELIVERY_TYPE_ALL) {
         $MaxTextLength = GetValue('Window', $MaxDropDownTextField);
     } else {
         $MaxTextLength = GetValue('Default', $MaxDropDownTextField);
     }
     if (is_numeric($MaxTextLength) && $MaxTextLength > 0) {
         if (is_object($DataSet)) {
             $TestValue = GetValue($TextField, $DataSet->FirstRow());
             if ($TestValue !== False) {
                 foreach ($DataSet->ResultObject() as $Data) {
                     $S = SliceString(GetValue($TextField, $Data), $MaxTextLength);
                     SetValue($TextField, $Data, $S);
                 }
             }
         } elseif (is_array($DataSet)) {
             // ResultSet is unexpected here
             foreach ($DataSet as &$Value) {
                 $Value = SliceString($Value, $MaxTextLength);
             }
         }
     }
     return $Form->DropDown($FieldName, $DataSet, $Attributes);
 }

function WriteTable($Results, $WriteText, $CssClass)
{
    $String = '';
    $Total = sizeof($Results);
    if ($Total == 0) {
        return $String;
        //return an empty string if no results
    }
    $Count = 0;
    //for toggling the message div if text
    ob_start();
    ?>
    <div class="SphinxSearch Table">
        <table>
            <thead>
                <tr>
                    <th class="Title">Discussion</th>
                    <th class="Starter">Starter</th>
                    <th class="Forum">Forum</th>
                    <th class="InfoCount">R / V</th>
                    <th class="Latest">Latest</th>
                </tr>
            </thead>
            <tbody>
                <?php 
    foreach ($Results as $Row) {
        ?>
                    <?php 
        $ID = 'T_' . $Count++;
        //unique identifer
        $OAuthor->Name = $Row->UserName;
        $OAuthor->UserID = $Row->UserID;
        //original author
        $LAuthor->Name = $Row->LastUserName;
        $LAuthor->UserID = $Row->LastUserID;
        //latest author
        $Row->CountCommentWatch = $Row->CountComments;
        //for discussion link
        $TitleURL = $Row->IsComment ? 'discussion/comment/' . $Row->CommentID . '/#Comment_' . $Row->CommentID : DiscussionLink($Row, FALSE);
        //if the comment is from the orignal discussion poster, simply link to the front page of that
        ?>

                    <tr <?php 
        echo Alternate();
        ?>
>
                        <td class="Title">
                            <?php 
        if ($WriteText) {
            ?>
                                <span id="<?php 
            echo $ID;
            ?>
" class="PlusImage Toggle"></span>
                            <?php 
        }
        ?>
                            <span class="Title"><?php 
        echo Anchor($Row->Title . Wrap(htmlspecialchars(SliceString($Row->DiscussionBody, SS_PREVIEW_BODY_LIMIT)), 'span', array('class' => 'ToolTip')), $TitleURL, FALSE, array('class' => 'HasToolTip'));
        ?>
</span>
                        </td>
                        <td class="Starter">
                            <?php 
        echo UserAnchor($OAuthor);
        ?>
                            <?php 
        Anchor(Gdn_Format::Date($Row->DateInserted), $TitleURL);
        ?>
                        </td>
                        <td class="Forum">
                            <?php 
        echo Anchor(Gdn_Format::Text($Row->CatName), 'categories/' . $Row->CatUrlCode);
        ?>
                        </td>
                        <td class="InfoCount">
                            <?php 
        echo Gdn_Format::BigNumber($Row->CountComments);
        ?>
                            /
                            <?php 
        echo Gdn_Format::BigNumber($Row->CountViews);
        ?>
                        </td>
                        <td class="Latest">
                            <?php 
        echo UserAnchor($LAuthor) . ' on ';
        echo Anchor(Gdn_Format::Date($Row->DateInserted), DiscussionLink($Row, $Extended = TRUE));
        ?>
                        </td>
                    </tr>
                    <?php 
        if ($WriteText) {
            ?>
                    <tr id="<?php 
            echo $ID . 'T';
            ?>
" style="display: none" class="ExpandText">
                        <td  colspan="5"> <!-- Need this since this column will expand the width of the table !-->
                        <div class="Message Excerpt">
//.........这里部分代码省略.........

 /**
  * Form to ask for the destination of the move, confirmation and permission check.
  */
 public function confirmDiscussionMoves($DiscussionID = null)
 {
     $Session = Gdn::session();
     $this->Form = new Gdn_Form();
     $DiscussionModel = new DiscussionModel();
     $CategoryModel = new CategoryModel();
     $this->title(t('Confirm'));
     if ($DiscussionID) {
         $CheckedDiscussions = (array) $DiscussionID;
         $ClearSelection = false;
     } else {
         $CheckedDiscussions = Gdn::userModel()->getAttribute($Session->User->UserID, 'CheckedDiscussions', array());
         if (!is_array($CheckedDiscussions)) {
             $CheckedDiscussions = array();
         }
         $ClearSelection = true;
     }
     $DiscussionIDs = $CheckedDiscussions;
     $CountCheckedDiscussions = count($DiscussionIDs);
     $this->setData('CountCheckedDiscussions', $CountCheckedDiscussions);
     // Check for edit permissions on each discussion
     $AllowedDiscussions = array();
     $DiscussionData = $DiscussionModel->SQL->select('DiscussionID, Name, DateLastComment, CategoryID, CountComments')->from('Discussion')->whereIn('DiscussionID', $DiscussionIDs)->get();
     $DiscussionData = Gdn_DataSet::Index($DiscussionData->resultArray(), array('DiscussionID'));
     foreach ($DiscussionData as $DiscussionID => $Discussion) {
         $Category = CategoryModel::categories($Discussion['CategoryID']);
         if ($Category && $Category['PermsDiscussionsEdit']) {
             $AllowedDiscussions[] = $DiscussionID;
         }
     }
     $this->setData('CountAllowed', count($AllowedDiscussions));
     $CountNotAllowed = $CountCheckedDiscussions - count($AllowedDiscussions);
     $this->setData('CountNotAllowed', $CountNotAllowed);
     if ($this->Form->authenticatedPostBack()) {
         // Retrieve the category id
         $CategoryID = $this->Form->getFormValue('CategoryID');
         $Category = CategoryModel::categories($CategoryID);
         $RedirectLink = $this->Form->getFormValue('RedirectLink');
         // User must have add permission on the target category
         if (!$Category['PermsDiscussionsAdd']) {
             throw forbiddenException('@' . t('You do not have permission to add discussions to this category.'));
         }
         $AffectedCategories = array();
         // Iterate and move.
         foreach ($AllowedDiscussions as $DiscussionID) {
             $Discussion = val($DiscussionID, $DiscussionData);
             // Create the shadow redirect.
             if ($RedirectLink) {
                 $DiscussionModel->defineSchema();
                 $MaxNameLength = val('Length', $DiscussionModel->Schema->GetField('Name'));
                 $RedirectDiscussion = array('Name' => SliceString(sprintf(t('Moved: %s'), $Discussion['Name']), $MaxNameLength), 'DateInserted' => $Discussion['DateLastComment'], 'Type' => 'redirect', 'CategoryID' => $Discussion['CategoryID'], 'Body' => formatString(t('This discussion has been <a href="{url,html}">moved</a>.'), array('url' => DiscussionUrl($Discussion))), 'Format' => 'Html', 'Closed' => true);
                 // Pass a forced input formatter around this exception.
                 if (c('Garden.ForceInputFormatter')) {
                     $InputFormat = c('Garden.InputFormatter');
                     saveToConfig('Garden.InputFormatter', 'Html', false);
                 }
                 $RedirectID = $DiscussionModel->save($RedirectDiscussion);
                 // Reset the input formatter
                 if (c('Garden.ForceInputFormatter')) {
                     saveToConfig('Garden.InputFormatter', $InputFormat, false);
                 }
                 if (!$RedirectID) {
                     $this->Form->setValidationResults($DiscussionModel->validationResults());
                     break;
                 }
             }
             $DiscussionModel->setField($DiscussionID, 'CategoryID', $CategoryID);
             if (!isset($AffectedCategories[$Discussion['CategoryID']])) {
                 $AffectedCategories[$Discussion['CategoryID']] = array(-1, -$Discussion['CountComments']);
             } else {
                 $AffectedCategories[$Discussion['CategoryID']][0] -= 1;
                 $AffectedCategories[$Discussion['CategoryID']][1] -= $Discussion['CountComments'];
             }
             if (!isset($AffectedCategories[$CategoryID])) {
                 $AffectedCategories[$CategoryID] = array(1, $Discussion['CountComments']);
             } else {
                 $AffectedCategories[$CategoryID][0] += 1;
                 $AffectedCategories[$CategoryID][1] += $Discussion['CountComments'];
             }
         }
         // Update recent posts and counts on all affected categories.
         foreach ($AffectedCategories as $CategoryID => $Counts) {
             $CategoryModel->SetRecentPost($CategoryID);
             $CategoryModel->SQL->update('Category')->set('CountDiscussions', 'CountDiscussions' . ($Counts[0] < 0 ? ' - ' : ' + ') . abs($Counts[0]), false)->set('CountComments', 'CountComments' . ($Counts[1] < 0 ? ' - ' : ' + ') . abs($Counts[1]), false)->where('CategoryID', $CategoryID)->put();
         }
         // Clear selections.
         if ($ClearSelection) {
             Gdn::userModel()->saveAttribute($Session->UserID, 'CheckedDiscussions', false);
             ModerationController::InformCheckedDiscussions($this);
         }
         if ($this->Form->errorCount() == 0) {
             $this->jsonTarget('', '', 'Refresh');
         }
     }
     $this->render();
 }

 function SearchExcerpt($PlainText, $SearchTerms, $Length = 200, $Mark = true)
 {
     if (empty($SearchTerms)) {
         return substrWord($PlainText, 0, $Length);
     }
     if (is_string($SearchTerms)) {
         $SearchTerms = preg_split('`[\\s|-]+`i', $SearchTerms);
     }
     // Split the string into lines.
     $Lines = explode("\n", $PlainText);
     // Find the first line that includes a search term.
     foreach ($Lines as $i => &$Line) {
         $Line = trim($Line);
         if (!$Line) {
             continue;
         }
         foreach ($SearchTerms as $Term) {
             if (!$Term) {
                 continue;
             }
             if (($Pos = mb_stripos($Line, $Term)) !== FALSE) {
                 $Line = substrWord($Line, $Term, $Length);
                 //            if ($Pos + mb_strlen($Term) > $Length) {
                 //               $St = -(strlen($Line) - ($Pos - $Length / 4));
                 //               $Pos2 = strrpos($Line, ' ', $St);
                 //               if ($Pos2 !== FALSE)
                 //                  $Line = '…'.substrWord($Line, $Pos2, $Length, "!!!");
                 //               else
                 //                  $Line = '…!'.mb_substr($Line, $St, $Length);
                 //            } else {
                 //               $Line = substrWord($Line, 0, $Length, '---');
                 //            }
                 return MarkString($SearchTerms, $Line);
             }
         }
     }
     // No line was found so return the first non-blank line.
     foreach ($Lines as $Line) {
         if ($Line) {
             return SliceString($Line, $Length);
         }
     }
 }

if (!defined('APPLICATION')) {
    exit;
}
?>
<div class="Box BoxDrafts">
   <?php 
echo panelHeading(T('My Drafts'));
?>
   <ul class="PanelInfo PanelDiscussions">
      <?php 
foreach ($this->Data->Result() as $Draft) {
    $EditUrl = !is_numeric($Draft->DiscussionID) || $Draft->DiscussionID <= 0 ? '/post/editdiscussion/0/' . $Draft->DraftID : '/post/editcomment/0/' . $Draft->DraftID;
    ?>
      <li>
         <strong><?php 
    echo Anchor($Draft->Name, $EditUrl);
    ?>
</strong>
         <?php 
    echo Anchor(SliceString(Gdn_Format::Text($Draft->Body), 200), $EditUrl, 'DraftCommentLink');
    ?>
      </li>
      <?php 
}
?>
      <li class="ShowAll"><?php 
echo Anchor(T('↳ Show All'), 'drafts');
?>
</li>
   </ul>
</div>

function WriteClassic($Results, $WriteText, $CssClass)
{
    if (sizeof($Results) == 0) {
        //make sure there is something here
        return '';
    }
    ob_start();
    ?>
    <div class="SphinxSearch">
        <ul class="DataList">
            <?php 
    foreach ($Results as $Row) {
        ?>
                <?php 
        $Author->Photo = $Row->UserPhoto;
        $Author->Name = $Row->UserName;
        $Author->UserID = $Row->UserID;
        $TitleURL = $Row->IsComment ? 'discussion/comment/' . $Row->CommentID . '/#Comment_' . $Row->CommentID : DiscussionLink($Row, FALSE);
        //if the comment is from the orignal discussion poster, simply link to the front page of that
        ?>
                <li class="Item">
                    <div class="ItemContent">
                        <h4 class="Title"><?php 
        echo Anchor($Row->Title, $TitleURL, FALSE, array('class' => 'HasToolTip'));
        ?>
</h4>
                        <?php 
        if ($WriteText) {
            ?>
                            <div class="Message Excerpt">
                                <?php 
            //echo nl2br(SliceString($Row->Body, SS_BODY_LIMIT));  This seemed to make MARKDOWN posts look correct - JJB
            ?>
                                 <?php 
            echo SliceString($Row->Body, SS_BODY_LIMIT);
            ?>
                            </div>
                        <?php 
        }
        ?>
                        <div class="Meta">
                            <span class="MItem"><?php 
        echo UserPhoto($Author, array('LinkClass' => '', 'ImageClass' => 'ProfilePhotoSmall PhotoWrap'));
        ?>
</span>
                            <span class="MItem"><?php 
        echo Anchor($Row->UserName, UserUrl($Author));
        ?>
</span>
                            <span class="MItem"><?php 
        echo Anchor(Gdn_Format::Date($Row->DateInserted), 'discussion/' . $Row->DiscussionID . '/' . Gdn_Format::Url($Row->Title) . '/p1');
        ?>
</span>
                            <span class="MItem"><?php 
        echo Anchor($Row->CatName, 'discussion/' . $Row->DiscussionID . '/' . Gdn_Format::Url($Row->Title) . '/p1');
        ?>
</span>
                        </div>
                    </div>
                </li>

            <?php 
    }
    ?>
        </ul>
    </div>
    <?php 
    $String = ob_get_contents();
    @ob_end_clean();
    return $String;
}