admin_smilies.php

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	$filename_list = "";
	for( $i = 0; $i < count($smiley_images); $i++ )
	{
		$filename_list .= '<option value="' . $smiley_images[$i] . '">' . $smiley_images[$i] . '</option>';
	}

	$s_hidden_fields = '<input type="hidden" name="mode" value="savenew" />';

	$template->assign_vars(array(
		"L_SMILEY_TITLE" => $lang['smiley_title'],
		"L_SMILEY_CONFIG" => $lang['smiley_config'],
		"L_SMILEY_EXPLAIN" => $lang['smile_desc'],
		"L_SMILEY_CODE" => $lang['smiley_code'],
		"L_SMILEY_URL" => $lang['smiley_url'],
		"L_SMILEY_EMOTION" => $lang['smiley_emot'],
		"L_SUBMIT" => $lang['Submit'],
		"L_RESET" => $lang['Reset'],

		"SMILEY_IMG" => $phpbb_root_path . $board_config['smilies_path'] . '/' . $smiley_images[0], 

		"S_SMILEY_ACTION" => append_sid("admin_smilies.$phpEx"), 
		"S_HIDDEN_FIELDS" => $s_hidden_fields, 
		"S_FILENAME_OPTIONS" => $filename_list, 
		"S_SMILEY_BASEDIR" => $phpbb_root_path . $board_config['smilies_path'])
	);

	$template->pparse("body");
}
else if ( $mode != "" )
{
	switch( $mode )
	{
		case 'delete':
			//
			// Admin has selected to delete a smiley.
			//

			$smiley_id = ( !empty($HTTP_POST_VARS['id']) ) ? $HTTP_POST_VARS['id'] : $HTTP_GET_VARS['id'];

			$sql = "DELETE FROM " . SMILIES_TABLE . "
				WHERE smilies_id = " . $smiley_id;
			$result = $db->sql_query($sql);
			if( !$result )
			{
				message_die(GENERAL_ERROR, "Couldn't delete smiley", "", __LINE__, __FILE__, $sql);
			}

			$message = $lang['smiley_del_success'] . "<br /><br />" . sprintf($lang['Click_return_smileadmin'], "<a href=\"" . append_sid("admin_smilies.$phpEx") . "\">", "</a>") . "<br /><br />" . sprintf($lang['Click_return_admin_index'], "<a href=\"" . append_sid("index.$phpEx?pane=right") . "\">", "</a>");

			message_die(GENERAL_MESSAGE, $message);
			break;

		case 'edit':
			//
			// Admin has selected to edit a smiley.
			//

			$smiley_id = ( !empty($HTTP_POST_VARS['id']) ) ? $HTTP_POST_VARS['id'] : $HTTP_GET_VARS['id'];

			$sql = "SELECT *
				FROM " . SMILIES_TABLE . "
				WHERE smilies_id = " . $smiley_id;
			$result = $db->sql_query($sql);
			if( !$result )
			{
				message_die(GENERAL_ERROR, 'Could not obtain emoticon information', "", __LINE__, __FILE__, $sql);
			}
			$smile_data = $db->sql_fetchrow($result);

			$filename_list = "";
			for( $i = 0; $i < count($smiley_images); $i++ )
			{
				if( $smiley_images[$i] == $smile_data['smile_url'] )
				{
					$smiley_selected = "selected=\"selected\"";
					$smiley_edit_img = $smiley_images[$i];
				}
				else
				{
					$smiley_selected = "";
				}

				$filename_list .= '<option value="' . $smiley_images[$i] . '"' . $smiley_selected . '>' . $smiley_images[$i] . '</option>';
			}

			$template->set_filenames(array(
				"body" => "admin/smile_edit_body.tpl")
			);

			$s_hidden_fields = '<input type="hidden" name="mode" value="save" /><input type="hidden" name="smile_id" value="' . $smile_data['smilies_id'] . '" />';

			$template->assign_vars(array(
				"SMILEY_CODE" => $smile_data['code'],
				"SMILEY_EMOTICON" => $smile_data['emoticon'],

				"L_SMILEY_TITLE" => $lang['smiley_title'],
				"L_SMILEY_CONFIG" => $lang['smiley_config'],
				"L_SMILEY_EXPLAIN" => $lang['smile_desc'],
				"L_SMILEY_CODE" => $lang['smiley_code'],
				"L_SMILEY_URL" => $lang['smiley_url'],
				"L_SMILEY_EMOTION" => $lang['smiley_emot'],
				"L_SUBMIT" => $lang['Submit'],
				"L_RESET" => $lang['Reset'],

				"SMILEY_IMG" => $phpbb_root_path . $board_config['smilies_path'] . '/' . $smiley_edit_img, 

				"S_SMILEY_ACTION" => append_sid("admin_smilies.$phpEx"),
				"S_HIDDEN_FIELDS" => $s_hidden_fields, 
				"S_FILENAME_OPTIONS" => $filename_list, 
				"S_SMILEY_BASEDIR" => $phpbb_root_path . $board_config['smilies_path'])
			);

			$template->pparse("body");
			break;

		case "save":
			//
			// Admin has submitted changes while editing a smiley.
			//

			//
			// Get the submitted data, being careful to ensure that we only
			// accept the data we are looking for.
			//
			$smile_code = ( isset($HTTP_POST_VARS['smile_code']) ) ? trim($HTTP_POST_VARS['smile_code']) : trim($HTTP_GET_VARS['smile_code']);
			$smile_url = ( isset($HTTP_POST_VARS['smile_url']) ) ? trim($HTTP_POST_VARS['smile_url']) : trim($HTTP_GET_VARS['smile_url']);
			$smile_emotion = ( isset($HTTP_POST_VARS['smile_emotion']) ) ? trim($HTTP_POST_VARS['smile_emotion']) : trim($HTTP_GET_VARS['smile_emotion']);
			$smile_id = ( isset($HTTP_POST_VARS['smile_id']) ) ? intval($HTTP_POST_VARS['smile_id']) : intval($HTTP_GET_VARS['smile_id']);

			// If no code was entered complain ...
			if ($smile_code == '' || $smile_url == '')
			{
				message_die(MESSAGE, $lang['Fields_empty']);
			}

			//
			// Convert < and > to proper htmlentities for parsing.
			//
			$smile_code = str_replace('<', '&lt;', $smile_code);
			$smile_code = str_replace('>', '&gt;', $smile_code);

			//
			// Proceed with updating the smiley table.
			//
			$sql = "UPDATE " . SMILIES_TABLE . "
				SET code = '" . str_replace("\'", "''", $smile_code) . "', smile_url = '" . str_replace("\'", "''", $smile_url) . "', emoticon = '" . str_replace("\'", "''", $smile_emotion) . "'
				WHERE smilies_id = $smile_id";
			if( !($result = $db->sql_query($sql)) )
			{
				message_die(GENERAL_ERROR, "Couldn't update smilies info", "", __LINE__, __FILE__, $sql);
			}

			$message = $lang['smiley_edit_success'] . "<br /><br />" . sprintf($lang['Click_return_smileadmin'], "<a href=\"" . append_sid("admin_smilies.$phpEx") . "\">", "</a>") . "<br /><br />" . sprintf($lang['Click_return_admin_index'], "<a href=\"" . append_sid("index.$phpEx?pane=right") . "\">", "</a>");

			message_die(GENERAL_MESSAGE, $message);
			break;

		case "savenew":
			//
			// Admin has submitted changes while adding a new smiley.
			//

			//
			// Get the submitted data being careful to ensure the the data
			// we recieve and process is only the data we are looking for.
			//
			$smile_code = ( isset($HTTP_POST_VARS['smile_code']) ) ? $HTTP_POST_VARS['smile_code'] : $HTTP_GET_VARS['smile_code'];
			$smile_url = ( isset($HTTP_POST_VARS['smile_url']) ) ? $HTTP_POST_VARS['smile_url'] : $HTTP_GET_VARS['smile_url'];
			$smile_emotion = ( isset($HTTP_POST_VARS['smile_emotion']) ) ? $HTTP_POST_VARS['smile_emotion'] : $HTTP_GET_VARS['smile_emotion'];

			// If no code was entered complain ...
			if ($smile_code == '' || $smile_url == '')
			{
				message_die(MESSAGE, $lang['Fields_empty']);
			}

			//
			// Convert < and > to proper htmlentities for parsing.
			//
			$smile_code = str_replace('<', '&lt;', $smile_code);
			$smile_code = str_replace('>', '&gt;', $smile_code);

			//
			// Save the data to the smiley table.
			//
			$sql = "INSERT INTO " . SMILIES_TABLE . " (code, smile_url, emoticon)
				VALUES ('" . str_replace("\'", "''", $smile_code) . "', '" . str_replace("\'", "''", $smile_url) . "', '" . str_replace("\'", "''", $smile_emotion) . "')";
			$result = $db->sql_query($sql);
			if( !$result )
			{
				message_die(GENERAL_ERROR, "Couldn't insert new smiley", "", __LINE__, __FILE__, $sql);
			}

			$message = $lang['smiley_add_success'] . "<br /><br />" . sprintf($lang['Click_return_smileadmin'], "<a href=\"" . append_sid("admin_smilies.$phpEx") . "\">", "</a>") . "<br /><br />" . sprintf($lang['Click_return_admin_index'], "<a href=\"" . append_sid("index.$phpEx?pane=right") . "\">", "</a>");

			message_die(GENERAL_MESSAGE, $message);
			break;
	}
}
else
{

	//
	// This is the main display of the page before the admin has selected
	// any options.
	//
	$sql = "SELECT *
		FROM " . SMILIES_TABLE;
	$result = $db->sql_query($sql);
	if( !$result )
	{
		message_die(GENERAL_ERROR, "Couldn't obtain smileys from database", "", __LINE__, __FILE__, $sql);
	}

	$smilies = $db->sql_fetchrowset($result);

	$template->set_filenames(array(
		"body" => "admin/smile_list_body.tpl")
	);

	$template->assign_vars(array(
		"L_ACTION" => $lang['Action'],
		"L_SMILEY_TITLE" => $lang['smiley_title'],
		"L_SMILEY_TEXT" => $lang['smile_desc'],
		"L_DELETE" => $lang['Delete'],
		"L_EDIT" => $lang['Edit'],
		"L_SMILEY_ADD" => $lang['smile_add'],
		"L_CODE" => $lang['Code'],
		"L_EMOT" => $lang['Emotion'],
		"L_SMILE" => $lang['Smile'],
		"L_IMPORT_PACK" => $lang['import_smile_pack'],
		"L_EXPORT_PACK" => $lang['export_smile_pack'],
		
		"S_HIDDEN_FIELDS" => $s_hidden_fields, 
		"S_SMILEY_ACTION" => append_sid("admin_smilies.$phpEx"))
	);

	//
	// Loop throuh the rows of smilies setting block vars for the template.
	//
	for($i = 0; $i < count($smilies); $i++)
	{
		//
		// Replace htmlentites for < and > with actual character.
		//
		$smilies[$i]['code'] = str_replace('&lt;', '<', $smilies[$i]['code']);
		$smilies[$i]['code'] = str_replace('&gt;', '>', $smilies[$i]['code']);
		
		$row_color = ( !($i % 2) ) ? $theme['td_color1'] : $theme['td_color2'];
		$row_class = ( !($i % 2) ) ? $theme['td_class1'] : $theme['td_class2'];

		$template->assign_block_vars("smiles", array(
			"ROW_COLOR" => "#" . $row_color,
			"ROW_CLASS" => $row_class,
			
			"SMILEY_IMG" =>  $phpbb_root_path . $board_config['smilies_path'] . '/' . $smilies[$i]['smile_url'], 
			"CODE" => $smilies[$i]['code'],
			"EMOT" => $smilies[$i]['emoticon'],
			
			"U_SMILEY_EDIT" => append_sid("admin_smilies.$phpEx?mode=edit&amp;id=" . $smilies[$i]['smilies_id']), 
			"U_SMILEY_DELETE" => append_sid("admin_smilies.$phpEx?mode=delete&amp;id=" . $smilies[$i]['smilies_id']))
		);
	}

	//
	// Spit out the page.
	//
	$template->pparse("body");
}

//
// Page Footer
//
include('./page_footer_admin.'.$phpEx);

?>