usercp_functions.php

泛微协同办公系统标准版E-office V5.5的源代码内含泛微办公系统V5.5自动注册文件。

<?php

class usercp_functions
{

	var $class;

	function usercp_functions( $class )
	{
		$this->class = $class;
	}

	function do_skin_langs( )
	{
		global $ibforums;
		global $DB;
		global $std;
		global $print;
		global $HTTP_POST_VARS;
		if ( $HTTP_POST_VARS['act'] == "" )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "complete_form" ) );
		}
		if ( preg_match( "/\\.\\./", $ibforums->input['u_skin'] ) )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "poss_hack_attempt" ) );
		}
		if ( preg_match( "/\\.\\./", $ibforums->input['u_language'] ) )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "poss_hack_attempt" ) );
		}
		if ( $ibforums->vars['allow_skins'] == 1 )
		{
			$DB->query( "SELECT sid FROM ibf_skins WHERE hidden <> 1 AND sid='".$ibforums->input['u_skin']."'" );
			if ( !$DB->get_num_rows( ) )
			{
				$std->error( array( "LEVEL" => 1, "MSG" => "skin_not_found" ) );
			}
			$db_string = $DB->compile_db_update_string( array(
				"language" => $ibforums->input['u_language'],
				"skin       " => $ibforums->input['u_skin']
			) );
		}
		else
		{
			$db_string = $DB->compile_db_update_string( array(
				"language" => $ibforums->input['u_language']
			) );
		}
		$DB->query( "UPDATE ibf_members SET {$db_string} WHERE id='".$this->class->member['id']."'" );
		$print->redirect_screen( $ibforums->lang['set_updated'], "act=UserCP&CODE=06" );
	}

	function do_board_prefs( )
	{
		global $ibforums;
		global $DB;
		global $std;
		global $print;
		global $HTTP_POST_VARS;
		if ( $HTTP_POST_VARS['act'] == "" )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "complete_form" ) );
		}
		if ( !preg_match( "/^[\\-\\d\\.]+\$/", $ibforums->input['u_timezone'] ) )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "poss_hack_attempt" ) );
		}
		if ( !preg_match( "/^\\d+\$/", $ibforums->input['VIEW_IMG'] ) )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "poss_hack_attempt" ) );
		}
		if ( !preg_match( "/^\\d+\$/", $ibforums->input['VIEW_SIGS'] ) )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "poss_hack_attempt" ) );
		}
		if ( !preg_match( "/^\\d+\$/", $ibforums->input['VIEW_AVS'] ) )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "poss_hack_attempt" ) );
		}
		if ( !preg_match( "/^\\d+\$/", $ibforums->input['DO_POPUP'] ) )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "poss_hack_attempt" ) );
		}
		if ( !preg_match( "/^\\d+\$/", $ibforums->input['HIDE_SESS'] ) )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "poss_hack_attempt" ) );
		}
		if ( $ibforums->vars['postpage_contents'] == "" )
		{
			$ibforums->vars['postpage_contents'] = "5,10,15,20,25,30,35,40";
		}
		if ( $ibforums->vars['topicpage_contents'] == "" )
		{
			$ibforums->vars['topicpage_contents'] = "5,10,15,20,25,30,35,40";
		}
		$ibforums->vars['postpage_contents'] .= ",-1,";
		$ibforums->vars['topicpage_contents'] .= ",-1,";
		if ( !preg_match( "/(^|,)".$ibforums->input['postpage'].",/", $ibforums->vars['postpage_contents'] ) )
		{
			$ibforums->input['postpage'] = "-1";
		}
		if ( !preg_match( "/(^|,)".$ibforums->input['topicpage'].",/", $ibforums->vars['topicpage_contents'] ) )
		{
			$ibforums->input['topicpage'] = "-1";
		}
		$db_string = $DB->compile_db_update_string( array(
			"time_offset" => $ibforums->input['u_timezone'],
			"view_avs" => $ibforums->input['VIEW_AVS'],
			"view_sigs" => $ibforums->input['VIEW_SIGS'],
			"view_img" => $ibforums->input['VIEW_IMG'],
			"view_pop" => $ibforums->input['DO_POPUP'],
			"dst_in_use" => $ibforums->input['DST'],
			"view_prefs" => $ibforums->input['postpage']."&".$ibforums->input['topicpage']
		) );
		$DB->query( "UPDATE ibf_members SET {$db_string} WHERE id='".$this->class->member['id']."'" );
		if ( $ibforums->input['HIDE_SESS'] == 1 )
		{
			$std->my_setcookie( "hide_sess", "1" );
		}
		else
		{
			$std->my_setcookie( "hide_sess", "0" );
		}
		$print->redirect_screen( $ibforums->lang['set_updated'], "act=UserCP&CODE=04" );
	}

	function do_email_settings( )
	{
		global $ibforums;
		global $DB;
		global $std;
		global $print;
		global $HTTP_POST_VARS;
		if ( $HTTP_POST_VARS['act'] == "" )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "complete_form" ) );
		}
		foreach ( array( "hide_email", "admin_send", "send_full_msg", "pm_reminder", "auto_track" ) as $v )
		{
			$ibforums->input[$v] = $std->is_number( $ibforums->input[$v] );
			if ( $ibforums->input[$v] < 1 )
			{
				$ibforums->input[$v] = 0;
			}
		}
		$db_string = $DB->compile_db_update_string( array(
			"hide_email" => $ibforums->input['hide_email'],
			"email_full" => $ibforums->input['send_full_msg'],
			"email_pm" => $ibforums->input['pm_reminder'],
			"allow_admin_mails" => $ibforums->input['admin_send'],
			"auto_track" => $ibforums->input['auto_track']
		) );
		$DB->query( "UPDATE ibf_members SET {$db_string} WHERE id='".$this->class->member['id']."'" );
		$print->redirect_screen( "Email Settings updated", "act=UserCP&CODE=02" );
	}

	function do_avatar( )
	{
		global $ibforums;
		global $DB;
		global $std;
		global $print;
		global $HTTP_POST_VARS;
		global $HTTP_POST_FILES;
		global $FILE_UPLOAD;
		if ( $HTTP_POST_VARS['act'] == "" )
		{
			$std->error( array( "LEVEL" => 1, "MSG" => "complete_form" ) );
		}
		$real_choice = "noavatar";
		$real_dims = "";
		if ( $ibforums->input['choice'] == "gallery" )
		{
			$avatar_gallery = array( );
			if ( preg_match( "/^(\\S+?)\\|(\\S+?)\$/", $HTTP_POST_VARS['gallery_list'] ) )
			{
				$gallery_hack = explode( "|", $HTTP_POST_VARS['gallery_list'] );
				$gallery_dir_a = "/".$gallery_hack[0];
				$gallery_dir_b = $gallery_hack[0]."/";
				$HTTP_POST_VARS['gallery_list'] = rawurldecode( $gallery_hack[1] );
				$ibforums->input['gallery_list'] = rawurldecode( $gallery_hack[1] );
			}
			else
			{
				$gallery_dir_a = "";
				$gallery_dir_b = "";
			}
			$dh = opendir( $ibforums->vars['html_dir']."avatars".$gallery_dir_a );
			while ( $file = readdir( $dh ) )
			{
				if ( !preg_match( "/^..?\$|^index/i", $file ) )
				{
					$avatar_gallery[] = $file;
				}
			}
			closedir( $dh );
			if ( !in_array( $HTTP_POST_VARS['gallery_list'], $avatar_gallery ) )
			{
				$std->error( array( "LEVEL" => 1, "MSG" => "no_avatar_selected" ) );
			}
			if ( preg_match( "/^upload:/", $this->class->member['avatar'] ) )
			{
				$remove_file = preg_replace( "/^upload:/", "", $this->class->member['avatar'] );
				@unlink( $ibforums->vars['upload_dir']."/".$remove_file );
			}
			$real_choice = $gallery_dir_b.$ibforums->input['gallery_list'];
		}
		else
		{
			if ( $ibforums->input['choice'] == "url" )
			{
				if ( preg_match( "/^http:\\/\\/\$/i", $ibforums->input['url_avatar'] ) )
				{
					$ibforums->input['url_avatar'] = "";
				}
				if ( empty( $ibforums->input['url_avatar'] ) )
				{
					if ( $HTTP_POST_FILES['FILE_UPLOAD']['name'] != "" && $HTTP_POST_FILES['FILE_UPLOAD']['name'] != "none" )
					{
						$FILE_NAME = $HTTP_POST_FILES['FILE_UPLOAD']['name'];
						$FILE_SIZE = $HTTP_POST_FILES['FILE_UPLOAD']['size'];
						$FILE_TYPE = $HTTP_POST_FILES['FILE_UPLOAD']['type'];
						if ( $HTTP_POST_FILES['FILE_UPLOAD']['name'] == "" )
						{
							$std->error( array( "LEVEL" => 1, "MSG" => "no_av_name" ) );
						}
						$FILE_TYPE = preg_replace( "/^(.+?);.*\$/", "\\1", $FILE_TYPE );
						if ( $ibforums->member['g_avatar_upload'] != 1 || $ibforums->vars['avup_size_max'] < 1 )
						{
							$std->error( array( "LEVEL" => 1, "MSG" => "no_av_upload" ) );
						}
						require( "./conf_mime_types.php" );
						if ( $mime_types[$FILE_TYPE][3] != 1 )
						{
							$std->error( array( "LEVEL" => 1, "MSG" => "no_av_type" ) );
						}
						if ( $ibforums->vars['avup_size_max'] * 1024 < $FILE_SIZE )
						{
							$std->error( array( "LEVEL" => 1, "MSG" => "upload_to_big" ) );
						}
						$ext = ".gif";
						switch ( $FILE_TYPE )
						{
						case "image/gif" :
							$ext = ".gif";
							break;
						case "image/jpeg" :
							$ext = ".jpg";
							break;
						case "image/pjpeg" :
							$ext = ".jpg";
							break;
						case "image/x-png" :
							$ext = ".png";
							break;
						default :
							$ext = ".gif";
							break;
						}
						$real_name = "av-".$this->class->member['id'].$ext;
						if ( !move_uploaded_file( $HTTP_POST_FILES['FILE_UPLOAD']['tmp_name'], $ibforums->vars['upload_dir']."/".$real_name ) )
						{
							$std->error( array( "LEVEL" => 1, "MSG" => "upload_failed" ) );
						}
						if ( preg_match( "/^upload:/", $this->class->member['avatar'] ) )
						{
							$remove_file = preg_replace( "/^upload:/", "", $this->class->member['avatar'] );
							if ( $remove_file != $real_name )
							{
								@unlink( $ibforums->vars['upload_dir']."/".$remove_file );
							}
						}
						$real_choice = "upload:".$real_name;
						$w = $ibforums->input['Avatar_width'];
						$h = $ibforums->input['Avatar_height'];
						list( $aw, $ah ) = explode( "x", $ibforums->vars['avatar_dims'] );
						if ( !$w || $w == "" || !$h || $h == "" )
						{
							$this_dims = @getimagesize( $ibforums->vars['upload_url']."/".$real_name );
							if ( $aw < $this_dims[0] || $ah < $this_dims[1] )
							{
								if ( $this_dims[1] < $this_dims[0] )
								{
									$multiplier = $aw / $this_dims[0];
									$this_dims[0] = $aw;
									$this_dims[1] = ceil( $this_dims[1] * $multiplier );
									$w = $this_dims[0];
									$h = $this_dims[1];
								}
								else if ( $this_dims[0] < $this_dims[1] )
								{
									$multiplier = $ah / $this_dims[1];
									$this_dims[0] = ceil( $this_dims[0] * $multiplier );
									$this_dims[1] = $ah;
									$w = $this_dims[0];
									$h = $this_dims[1];
								}
								else
								{
									$w = $aw;
									$h = $ah;
								}
							}
							else if ( !$this_dims[0] || $this_dims[0] == "" || !$this_dims[1] || $this_dims[1] == "" )
							{
								$w = $aw;
								$h = $ah;
							}
							else
							{