想更快速的勾引蜘蛛上你的站吗?
秘诀就是自动提交sitemap
经验证,精力最旺盛乃google spider.
提交一次,google蜘蛛就来一次.
$url = urlencode('http://domain.com/sitemap');
$ping_google = file_get_contents("http://www.google.com/webmasters/sitemaps/ping?sitemap=$url");
$ping_live = file_get_contents("http://webmaster.live.com/ping.aspx?siteMap=$url");
$ping_yahoo = file_get_contents("http://search.yahooapis.com/SiteExplorerService/V1/ping?sitemap=url");
?>
每天sitemap更新后自动执行即可
2009-5-28, Google PR更新.
本博客PR由0升级至2
恭喜小范同学的爱了么PR升至1
不过本人其他几个网站PR均无更新
可惜可惜.
备份MySQL数据库的命令
mysqldump -hhostname -uusername -ppassword databasename > backupfile.sql
备份MySQL数据库为带删除表的格式
备份MySQL数据库为带删除表的格式，能够让该备份覆盖已有数据库而不需要手动删除原有数据库。
mysqldump -–add-drop-table -uusername -ppassword databasename > backupfile.sql
直接将MySQL数据库压缩备份
mysqldump -hhostname -uusername -ppassword databasename | gzip > backupfile.sql.gz
备份MySQL数据库某个(些)表
mysqldump -hhostname -uusername -ppassword databasename specific_table1 specific_table2 > backupfile.sql
同时备份多个MySQL数据库
mysqldump -hhostname -uusername -ppassword –databases databasename1 databasename2 databasename3 > multibackupfile.sql
仅仅备份数据库结构
mysqldump –no-data –databases databasename1 databasename2 databasename3 > structurebackupfile.sql
备份服务器上所有数据库
mysqldump –all-databases > allbackupfile.sql
还原MySQL数据库的命令
mysql -hhostname -uusername -ppassword databasename < backupfile.sql
还原压缩的MySQL数据库
gunzip < backupfile.sql.gz | mysql -uusername -ppassword databasename
将数据库转移到新服务器
mysqldump -uusername -ppassword databasename | mysql –host=*.*.*.* -C databasename
curl_setopt
Parameters
ch
A cURL handle returned by curl_init().
option
The CURLOPT_XXX option to set.
value
The value to be set on option .
value should be a bool for the following values of the option parameter:
Option
Set value to
Notes
CURLOPT_AUTOREFERER
TRUE to automatically set the Referer: field in requests where it follows a Location: redirect.
Available since PHP 5.1.0.
CURLOPT_BINARYTRANSFER
TRUE to return the raw output when CURLOPT_RETURNTRANSFER is used.
CURLOPT_COOKIESESSION
TRUE to mark this as a new cookie “session”. It will force libcurl to ignore all cookies it is about to load that are “session cookies” from the previous session. By default, libcurl always stores and loads all cookies, independent if they are session cookies are not. Session cookies are cookies without expiry date and they are meant to be alive and existing for this “session” only.
Available since PHP 5.1.0.
CURLOPT_CRLF
TRUE to convert Unix newlines to CRLF newlines on transfers.
CURLOPT_DNS_USE_GLOBAL_CACHE
TRUE to use a global DNS cache. This option is not thread-safe and is enabled by default.
CURLOPT_FAILONERROR
TRUE to fail silently if the HTTP code returned is greater than or equal to 400. The default behavior is to return the page normally, ignoring the code.
CURLOPT_FILETIME
TRUE to attempt to retrieve the modification date of the remote document. This value can be retrieved using the CURLINFO_FILETIME option with curl_getinfo().
CURLOPT_FOLLOWLOCATION
TRUE to follow any “Location: ” header that the server sends as part of the HTTP header (note this is recursive, PHP will follow as many “Location: ” headers that it is sent, unless CURLOPT_MAXREDIRS is set).
CURLOPT_FORBID_REUSE
TRUE to force the connection to explicitly close when it has finished processing, and not be pooled for reuse.
CURLOPT_FRESH_CONNECT
TRUE to force the use of a new connection instead of a cached one.
CURLOPT_FTP_USE_EPRT
TRUE to use EPRT (and LPRT) when doing active FTP downloads. Use FALSE to disable EPRT and LPRT and use PORT only.
Added in PHP 5.0.0.
CURLOPT_FTP_USE_EPSV
TRUE to first try an EPSV command for FTP transfers before reverting back to PASV. Set to FALSE to disable EPSV.
CURLOPT_FTPAPPEND
TRUE to append to the remote file instead of overwriting it.
CURLOPT_FTPASCII
An alias of CURLOPT_TRANSFERTEXT. Use that instead.
CURLOPT_FTPLISTONLY
TRUE to only list the names of an FTP directory.
CURLOPT_HEADER
TRUE to include the header in the output.
CURLOPT_HTTPGET
TRUE to reset the HTTP request method to GET. Since GET is the default, this is only necessary if the request method has been changed.
CURLOPT_HTTPPROXYTUNNEL
TRUE to tunnel through a given HTTP proxy.
CURLOPT_MUTE
TRUE to be completely silent with regards to the cURL functions.
CURLOPT_NETRC
TRUE to scan the ~/.netrc file to find a username and password for the remote site that a connection is being established with.
CURLOPT_NOBODY
TRUE to exclude the body from the output.
CURLOPT_NOPROGRESS
TRUE to disable the progress meter for cURL transfers.
Note: PHP automatically sets this option to TRUE, this should only be changed for debugging purposes.
CURLOPT_NOSIGNAL
TRUE to ignore any cURL function that causes a signal to be sent to the PHP process. This is turned on by default in multi-threaded SAPIs so timeout options can still be used.
Added in cURL 7.10 and PHP 5.0.0.
CURLOPT_POST
TRUE to do a regular HTTP POST. This POST is the normal application/x-www-form-urlencoded kind, most commonly used by HTML forms.
CURLOPT_PUT
TRUE to HTTP PUT a file. The file to PUT must be set with CURLOPT_INFILE and CURLOPT_INFILESIZE.
CURLOPT_RETURNTRANSFER
TRUE to return the transfer as a string of the return value of curl_exec() instead of outputting it out directly.
CURLOPT_SSL_VERIFYPEER
FALSE to stop cURL from verifying the peer’s certificate. Alternate certificates to verify against can be specified with the CURLOPT_CAINFO option or a certificate directory can be specified with the CURLOPT_CAPATH option. CURLOPT_SSL_VERIFYHOST may also need to be TRUE or FALSE if CURLOPT_SSL_VERIFYPEER is disabled (it defaults to 2).
TRUE by default as of cURL 7.10. Default bundle installed as of cURL 7.10.
CURLOPT_TRANSFERTEXT
TRUE to use ASCII mode for FTP transfers. For LDAP, it retrieves data in plain text instead of HTML. On Windows systems, it will not set STDOUT to binary mode.
CURLOPT_UNRESTRICTED_AUTH
TRUE to keep sending the username and password when following locations (using CURLOPT_FOLLOWLOCATION), even when the hostname has changed.
Added in PHP 5.0.0.
CURLOPT_UPLOAD
TRUE to prepare for an upload.
CURLOPT_VERBOSE
TRUE to output verbose information. Writes output to STDERR, or the file specified using CURLOPT_STDERR.
value should be an integer for the following values of the option parameter:
Option
Set value to
Notes
CURLOPT_BUFFERSIZE
The size of the buffer to use for each read. There is no guarantee this request will be fulfilled, however.
Added in cURL 7.10 and PHP 5.0.0.
CURLOPT_CLOSEPOLICY
Either CURLCLOSEPOLICY_LEAST_RECENTLY_USED or CURLCLOSEPOLICY_OLDEST . There are three other CURLCLOSEPOLICY_ constants, but cURL does not support them yet.
CURLOPT_CONNECTTIMEOUT
The number of seconds to wait whilst trying to connect. Use 0 to wait indefinitely.
CURLOPT_DNS_CACHE_TIMEOUT
The number of seconds to keep DNS entries in memory. This option is set to 120 (2 minutes) by default.
CURLOPT_FTPSSLAUTH
The FTP authentication method (when is activated): CURLFTPAUTH_SSL (try SSL first), CURLFTPAUTH_TLS (try TLS first), or CURLFTPAUTH_DEFAULT (let cURL decide).
Added in cURL 7.12.2 and PHP 5.1.0.
CURLOPT_HTTP_VERSION
CURL_HTTP_VERSION_NONE (default, lets CURL decide which version to use), CURL_HTTP_VERSION_1_0 (forces HTTP/1.0), or CURL_HTTP_VERSION_1_1 (forces HTTP/1.1).
CURLOPT_HTTPAUTH
The HTTP authentication method(s) to use. The options are: CURLAUTH_BASIC , CURLAUTH_DIGEST , CURLAUTH_GSSNEGOTIATE , CURLAUTH_NTLM , CURLAUTH_ANY , and CURLAUTH_ANYSAFE .
The bitwise | (or) operator can be used to combine more than one method. If this is done, cURL will poll the server to see what methods it supports and pick the best one.
CURLAUTH_ANY is an alias for CURLAUTH_BASIC | CURLAUTH_DIGEST | CURLAUTH_GSSNEGOTIATE | CURLAUTH_NTLM.
CURLAUTH_ANYSAFE is an alias for CURLAUTH_DIGEST | CURLAUTH_GSSNEGOTIATE | CURLAUTH_NTLM.
Added in PHP 5.0.0.
CURLOPT_INFILESIZE
The expected size, in bytes, of the file when uploading a file to a remote site.
CURLOPT_LOW_SPEED_LIMIT
The transfer speed, in bytes per second, that the transfer should be below during CURLOPT_LOW_SPEED_TIME seconds for PHP to consider the transfer too slow and abort.
CURLOPT_LOW_SPEED_TIME
The number of seconds the transfer should be below CURLOPT_LOW_SPEED_LIMIT for PHP to consider the transfer too slow and abort.
CURLOPT_MAXCONNECTS
The maximum amount of persistent connections that are allowed. When the limit is reached, CURLOPT_CLOSEPOLICY is used to determine which connection to close.
CURLOPT_MAXREDIRS
The maximum amount of HTTP redirections to follow. Use this option alongside CURLOPT_FOLLOWLOCATION.
CURLOPT_PORT
An alternative port number to connect to.
CURLOPT_PROXYAUTH
The HTTP authentication method(s) to use for the proxy connection. Use the same bitmasks as described in CURLOPT_HTTPAUTH. For proxy authentication, only CURLAUTH_BASIC and CURLAUTH_NTLM are currently supported.
Added in cURL 7.10.7 and PHP 5.1.0.
CURLOPT_PROXYPORT
The port number of the proxy to connect to. This port number can also be set in CURLOPT_PROXY.
Added in PHP 5.0.0.
CURLOPT_PROXYTYPE
Either CURLPROXY_HTTP (default) or CURLPROXY_SOCKS5 .
Added in cURL 7.10 and PHP 5.0.0.
CURLOPT_RESUME_FROM
The offset, in bytes, to resume a transfer from.
CURLOPT_SSL_VERIFYHOST
1 to check the existence of a common name in the SSL peer certificate. 2 to check the existence of a common name and also verify that it matches the hostname provided.
CURLOPT_SSLVERSION
The SSL version (2 or 3) to use. By default PHP will try to determine this itself, although in some cases this must be set manually.
CURLOPT_TIMECONDITION
How CURLOPT_TIMEVALUE is treated. Use CURL_TIMECOND_IFMODSINCE to return the page only if it has been modified since the time specified in CURLOPT_TIMEVALUE. If it hasn’t been modified, a “304 Not Modified” header will be returned assuming CURLOPT_HEADER is TRUE. Use CURL_TIMECOND_ISUNMODSINCE for the reverse effect. CURL_TIMECOND_IFMODSINCE is the default.
Added in PHP 5.1.0.
CURLOPT_TIMEOUT
The maximum number of seconds to allow cURL functions to execute.
CURLOPT_TIMEVALUE
The time in seconds since January 1st, 1970. The time will be used by CURLOPT_TIMECONDITION. By default, CURL_TIMECOND_IFMODSINCE is used.
value should be a string for the following values of the option parameter:
Option
Set value to
Notes
CURLOPT_CAINFO
The name of a file holding one or more certificates to verify the peer with. This only makes sense when used in combination with CURLOPT_SSL_VERIFYPEER.
CURLOPT_CAPATH
A directory that holds multiple CA certificates. Use this option alongside CURLOPT_SSL_VERIFYPEER.
CURLOPT_COOKIE
The contents of the “Set-Cookie: ” header to be used in the HTTP request.
CURLOPT_COOKIEFILE
The name of the file containing the cookie data. The cookie file can be in Netscape format, or just plain HTTP-style headers dumped into a file.
CURLOPT_COOKIEJAR
The name of a file to save all internal cookies to when the connection closes.
CURLOPT_CUSTOMREQUEST
A custom request method to use instead of “GET” or “HEAD” when doing a HTTP request. This is useful for doing “DELETE” or other, more obscure HTTP requests. Valid values are things like “GET”, “POST”, “CONNECT” and so on; i.e. Do not enter a whole HTTP request line here. For instance, entering “GET /index.html HTTP/1.0\r\n\r\n” would be incorrect.
Note: Don’t do this without making sure the server supports the custom request method first.
CURLOPT_EGBSOCKET
Like CURLOPT_RANDOM_FILE, except a filename to an Entropy Gathering Daemon socket.
CURLOPT_ENCODING
The contents of the “Accept-Encoding: ” header. This enables decoding of the response. Supported encodings are “identity”, “deflate”, and “gzip”. If an empty string, “”, is set, a header containing all supported encoding types is sent.
Added in cURL 7.10.
CURLOPT_FTPPORT
The value which will be used to get the IP address to use for the FTP “POST” instruction. The “POST” instruction tells the remote server to connect to our specified IP address. The string may be a plain IP address, a hostname, a network interface name (under Unix), or just a plain ‘-’ to use the systems default IP address.
CURLOPT_INTERFACE
The name of the outgoing network interface to use. This can be an interface name, an IP address or a host name.
CURLOPT_KRB4LEVEL
The KRB4 (Kerberos 4) security level. Any of the following values (in order from least to most powerful) are valid: “clear”, “safe”, “confidential”, “private”.. If the string does not match one of these, “private” is used. Setting this option to NULL will disable KRB4 security. Currently KRB4 security only works with FTP transactions.
CURLOPT_POSTFIELDS
The full data to post in a HTTP “POST” operation. To post a file, prepend a filename with @.
CURLOPT_PROXY
The HTTP proxy to tunnel requests through.
CURLOPT_PROXYUSERPWD
A username and password formatted as “[username]:[password]” to use for the connection to the proxy.
CURLOPT_RANDOM_FILE
A filename to be used to seed the random number generator for SSL.
CURLOPT_RANGE
Range(s) of data to retrieve in the format “X-Y” where X or Y are optional. HTTP transfers also support several intervals, separated with commas in the format “X-Y,N-M”.
CURLOPT_REFERER
The contents of the “Referer: ” header to be used in a HTTP request.
CURLOPT_SSL_CIPHER_LIST
A list of ciphers to use for SSL. For example, RC4-SHA and TLSv1 are valid cipher lists.
CURLOPT_SSLCERT
The name of a file containing a PEM formatted certificate.
CURLOPT_SSLCERTPASSWD
The password required to use the CURLOPT_SSLCERT certificate.
CURLOPT_SSLCERTTYPE
The format of the certificate. Supported formats are “PEM” (default), “DER”, and “ENG”.
Added in cURL 7.9.3 and PHP 5.0.0.
CURLOPT_SSLENGINE
The identifier for the crypto engine of the private SSL key specified in CURLOPT_SSLKEY.
CURLOPT_SSLENGINE_DEFAULT
The identifier for the crypto engine used for asymmetric crypto operations.
CURLOPT_SSLKEY
The name of a file containing a private SSL key.
CURLOPT_SSLKEYPASSWD
The secret password needed to use the private SSL key specified in CURLOPT_SSLKEY.
Note: Since this option contains a sensitive password, remember to keep the PHP script it is contained within safe.
CURLOPT_SSLKEYTYPE
The key type of the private SSL key specified in CURLOPT_SSLKEY. Supported key types are “PEM” (default), “DER”, and “ENG”.
CURLOPT_URL
The URL to fetch. This can also be set when initializing a session with curl_init().
CURLOPT_USERAGENT
The contents of the “User-Agent: ” header to be used in a HTTP request.
CURLOPT_USERPWD
A username and password formatted as “[username]:[password]” to use for the connection.
value should be an array for the following values of the option parameter:
Option
Set value to
Notes
CURLOPT_HTTP200ALIASES
An array of HTTP 200 responses that will be treated as valid responses and not as errors.
Added in cURL 7.10.3 and PHP 5.0.0.
CURLOPT_HTTPHEADER
An array of HTTP header fields to set.
CURLOPT_POSTQUOTE
An array of FTP commands to execute on the server after the FTP request has been performed.
CURLOPT_QUOTE
An array of FTP commands to execute on the server prior to the FTP request.
value should be a stream resource (using fopen(), for example) for the following values of the option parameter:
Option
Set value to
Notes
CURLOPT_FILE
The file that the transfer should be written to. The default is STDOUT (the browser window).
CURLOPT_INFILE
The file that the transfer should be read from when uploading.
CURLOPT_STDERR
An alternative location to output errors to instead of STDERR.
CURLOPT_WRITEHEADER
The file that the header part of the transfer is written to.
value should be a string that is the name of a valid callback function for the following values of the option parameter:
Option
Set value to
Notes
CURLOPT_HEADERFUNCTION
The name of a callback function where the callback function takes two parameters. The first is the cURL resource, the second is a string with the header data to be written. The header data must be written when using this callback function. Return the number of bytes written.
CURLOPT_PASSWDFUNCTION
The name of a callback function where the callback function takes three parameters. The first is the cURL resource, the second is a string containing a password prompt, and the third is the maximum password length. Return the string containing the password.
CURLOPT_READFUNCTION
The name of a callback function where the callback function takes two parameters. The first is the cURL resource, and the second is a string with the data to be read. The data must be read by using this callback function. Return the number of bytes read. Return 0 to signal EOF.
CURLOPT_WRITEFUNCTION
The name of a callback function where the callback function takes two parameters. The first is the cURL resource, and the second is a string with the data to be written. The data must be written by using this callback function. Must return the exact number of bytes written or this will fail.
curl_getinfo
* CURLINFO_EFFECTIVE_URL – Last effective URL
* CURLINFO_HTTP_CODE – Last received HTTP code
* CURLINFO_FILETIME – Remote time of the retrieved document, if -1 is returned the time of the document is unknown
* CURLINFO_TOTAL_TIME – Total transaction time in seconds for last transfer
* CURLINFO_NAMELOOKUP_TIME – Time in seconds until name resolving was complete
* CURLINFO_CONNECT_TIME – Time in seconds it took to establish the connection
* CURLINFO_PRETRANSFER_TIME – Time in seconds from start until just before file transfer begins
* CURLINFO_STARTTRANSFER_TIME – Time in seconds until the first byte is about to be transferred
* CURLINFO_REDIRECT_TIME – Time in seconds of all redirection steps before final transaction was started
* CURLINFO_SIZE_UPLOAD – Total number of bytes uploaded
* CURLINFO_SIZE_DOWNLOAD – Total number of bytes downloaded
* CURLINFO_SPEED_DOWNLOAD – Average download speed
* CURLINFO_SPEED_UPLOAD – Average upload speed
* CURLINFO_HEADER_SIZE – Total size of all headers received
* CURLINFO_HEADER_OUT – The request string sent. Available since PHP 5.1.3
* CURLINFO_REQUEST_SIZE – Total size of issued requests, currently only for HTTP requests
* CURLINFO_SSL_VERIFYRESULT – Result of SSL certification verification requested by setting CURLOPT_SSL_VERIFYPEER
* CURLINFO_CONTENT_LENGTH_DOWNLOAD – content-length of download, read from Content-Length: field
* CURLINFO_CONTENT_LENGTH_UPLOAD – Specified size of upload
* CURLINFO_CONTENT_TYPE – Content-type of downloaded object, NULL indicates server did not send valid Content-Type: header
返回值
If opt is given, returns its value as a string. Otherwise, returns an associative array with the following elements (which correspond to opt ):
* “url”
* “content_type”
* “http_code”
* “header_size”
* “request_size”
* “filetime”
* “ssl_verify_result”
* “redirect_count”
* “total_time”
* “namelookup_time”
* “connect_time”
* “pretransfer_time”
* “size_upload”
* “size_download”
* “speed_download”
* “speed_upload”
* “download_content_length”
* “upload_content_length”
* “starttransfer_time”
* “redirect_time”
wget手册 wget命令使用方法
wget 使用指南
wget是一个从网络上自动下载文件的自由工具。它支持HTTP，HTTPS和FTP协议，可以使用HTTP代理.
所谓的自动下载是指，wget可以在用户退出系统的之后在后台执行。这意味这你可以登录系统，启动一个wget下载任务，然后退出系统，wget将在后台执行直到任务完成，相对于其它大部分浏览器在下载大量数据时需要用户一直的参与，这省去了极大的麻烦。
wget可以跟踪HTML页面上的链接依次下载来创建远程服务器的本地版本，完全重建原始站点的目录结构。这又常被称作”递归下载”。在递归下载的时候，wget遵循Robot Exclusion标准(/robots.txt). wget可以在下载的同时，将链接转换成指向本地文件，以方便离线浏览。
wget非常稳定,它在带宽很窄的情况下和不稳定网络中有很强的适应性.如果是由于网络的原因下载失败，wget会不断的尝试，直到整个文件下载完毕。如果是服务器打断下载过程，它会再次联到服务器上从停止的地方继续下载。这对从那些限定了链接时间的服务器上下载大文件非常有用。
wget的常见用法
wget的使用格式
Usage: wget [OPTION]… [URL]…
* 用wget做站点镜像:
wget -r -p -np -k http://dsec.pku.edu.cn/~usr_name/
# 或者
wget -m http://www.tldp.org/LDP/abs/html/
* 在不稳定的网络上下载一个部分下载的文件，以及在空闲时段下载
wget -t 0 -w 31 -c http://dsec.pku.edu.cn/BBC.avi -o down.log &
# 或者从filelist读入要下载的文件列表
wget -t 0 -w 31 -c -B ftp://dsec.pku.edu.cn/linuxsoft -i filelist.txt -o down.log &
上面的代码还可以用来在网络比较空闲的时段进行下载。我的用法是:在mozilla中将不方便当时下载的URL链接拷贝到内存中然后粘贴到文件filelist.txt中，在晚上要出去系统前执行上面代码的第二条。
* 使用代理下载
wget -Y on -p -k https://sourceforge.net/projects/wvware/
代理可以在环境变量或wgetrc文件中设定
# 在环境变量中设定代理
export PROXY=http://211.90.168.94:8080/
# 在~/.wgetrc中设定代理
http_proxy = http://proxy.yoyodyne.com:18023/
ftp_proxy = http://proxy.yoyodyne.com:18023/
wget各种选项分类列表
* 启动
-V, –version 显示wget的版本后退出
-h, –help 打印语法帮助
-b, –background 启动后转入后台执行
-e, –execute=COMMAND 执行`.wgetrc’格式的命令，wgetrc格式参见/etc/wgetrc或~/.wgetrc
* 记录和输入文件
-o, –output-file=FILE 把记录写到FILE文件中
-a, –append-output=FILE 把记录追加到FILE文件中
-d, –debug 打印调试输出
-q, –quiet 安静模式(没有输出)
-v, –verbose 冗长模式(这是缺省设置)
-nv, –non-verbose 关掉冗长模式，但不是安静模式
-i, –input-file=FILE 下载在FILE文件中出现的URLs
-F, –force-html 把输入文件当作HTML格式文件对待
-B, –base=URL 将URL作为在-F -i参数指定的文件中出现的相对链接的前缀
–sslcertfile=FILE 可选客户端证书
–sslcertkey=KEYFILE 可选客户端证书的KEYFILE
–egd-file=FILE 指定EGD socket的文件名
* 下载
–bind-address=ADDRESS 指定本地使用地址(主机名或IP，当本地有多个IP或名字时使用)
-t, –tries=NUMBER 设定最大尝试链接次数(0 表示无限制).
-O –output-document=FILE 把文档写到FILE文件中
-nc, –no-clobber 不要覆盖存在的文件或使用.#前缀
-c, –continue 接着下载没下载完的文件
–progress=TYPE 设定进程条标记
-N, –timestamping 不要重新下载文件除非比本地文件新
-S, –server-response 打印服务器的回应
–spider 不下载任何东西
-T, –timeout=SECONDS 设定响应超时的秒数
-w, –wait=SECONDS 两次尝试之间间隔SECONDS秒
–waitretry=SECONDS 在重新链接之间等待1…SECONDS秒
–random-wait 在下载之间等待0…2*WAIT秒
-Y, –proxy=on/off 打开或关闭代理
-Q, –quota=NUMBER 设置下载的容量限制
–limit-rate=RATE 限定下载输率
* 目录
-nd –no-directories 不创建目录
-x, –force-directories 强制创建目录
-nH, –no-host-directories 不创建主机目录
-P, –directory-prefix=PREFIX 将文件保存到目录 PREFIX/…
–cut-dirs=NUMBER 忽略 NUMBER层远程目录
* HTTP 选项
–http-user=USER 设定HTTP用户名为 USER.
–http-passwd=PASS 设定http密码为 PASS.
-C, –cache=on/off 允许/不允许服务器端的数据缓存 (一般情况下允许).
-E, –html-extension 将所有text/html文档以.html扩展名保存
–ignore-length 忽略 `Content-Length’头域
–header=STRING 在headers中插入字符串 STRING
–proxy-user=USER 设定代理的用户名为 USER
–proxy-passwd=PASS 设定代理的密码为 PASS
–referer=URL 在HTTP请求中包含 `Referer: URL’头
-s, –save-headers 保存HTTP头到文件
-U, –user-agent=AGENT 设定代理的名称为 AGENT而不是 Wget/VERSION.
–no-http-keep-alive 关闭 HTTP活动链接 (永远链接).
–cookies=off 不使用 cookies.
–load-cookies=FILE 在开始会话前从文件 FILE中加载cookie
–save-cookies=FILE 在会话结束后将 cookies保存到 FILE文件中
* FTP 选项
-nr, –dont-remove-listing 不移走 `.listing’文件
-g, –glob=on/off 打开或关闭文件名的 globbing机制
–passive-ftp 使用被动传输模式 (缺省值).
–active-ftp 使用主动传输模式
–retr-symlinks 在递归的时候，将链接指向文件(而不是目录)
* 递归下载
-r, –recursive 递归下载－－慎用!
-l, –level=NUMBER 最大递归深度 (inf 或 0 代表无穷).
–delete-after 在现在完毕后局部删除文件
-k, –convert-links 转换非相对链接为相对链接
-K, –backup-converted 在转换文件X之前，将之备份为 X.orig
-m, –mirror 等价于 -r -N -l inf -nr.
-p, –page-requisites 下载显示HTML文件的所有图片
* 递归下载中的包含和不包含(accept/reject)
-A, –accept=LIST 分号分隔的被接受扩展名的列表
-R, –reject=LIST 分号分隔的不被接受的扩展名的列表
-D, –domains=LIST 分号分隔的被接受域的列表
–exclude-domains=LIST 分号分隔的不被接受的域的列表
–follow-ftp 跟踪HTML文档中的FTP链接
–follow-tags=LIST 分号分隔的被跟踪的HTML标签的列表
-G, –ignore-tags=LIST 分号分隔的被忽略的HTML标签的列表
-H, –span-hosts 当递归时转到外部主机
-L, –relative 仅仅跟踪相对链接
-I, –include-directories=LIST 允许目录的列表
-X, –exclude-directories=LIST 不被包含目录的列表
-np, –no-parent 不要追溯到父目录
问题
在递归下载的时候，遇到目录中有中文的时候，wget创建的本地目录名会用URL编码规则处理。如”天网防火墙”会被存为”%CC%EC%CD%F8%B7%C0%BB%F0%C7%BD”,这造成阅读上的极大不方便。
目前为目最全的CURL中文说明了,学PHP的要好好掌握.有很多的参数.大部份都很有用.真正掌握了它和正则,一定就是个采集高手了.
PHP中的CURL函数库（Client URL Library Function）
curl_close — 关闭一个curl会话
curl_copy_handle — 拷贝一个curl连接资源的所有内容和参数
curl_errno — 返回一个包含当前会话错误信息的数字编号
curl_error — 返回一个包含当前会话错误信息的字符串
curl_exec — 执行一个curl会话
curl_getinfo — 获取一个curl连接资源句柄的信息
curl_init — 初始化一个curl会话
curl_multi_add_handle — 向curl批处理会话中添加单独的curl句柄资源
curl_multi_close — 关闭一个批处理句柄资源
curl_multi_exec — 解析一个curl批处理句柄
curl_multi_getcontent — 返回获取的输出的文本流
curl_multi_info_read — 获取当前解析的curl的相关传输信息
curl_multi_init — 初始化一个curl批处理句柄资源
curl_multi_remove_handle — 移除curl批处理句柄资源中的某个句柄资源
curl_multi_select — Get all the sockets associated with the cURL extension, which can then be “selected”
curl_setopt_array — 以数组的形式为一个curl设置会话参数
curl_setopt — 为一个curl设置会话参数
curl_version — 获取curl相关的版本信息
curl_init()函数的作用初始化一个curl会话，curl_init()函数唯一的一个参数是可选的，表示一个url地址。
curl_exec()函数的作用是执行一个curl会话，唯一的参数是curl_init()函数返回的句柄。
curl_close()函数的作用是关闭一个curl会话，唯一的参数是curl_init()函数返回的句柄。
$ch = curl_init("http://www.baidu.com/");
curl_exec($ch);
curl_close($ch);
?>
curl_version()函数的作用是获取curl相关的版本信息，curl_version()函数有一个参数，不清楚是做什么的
print_r(curl_version())
?>
curl_getinfo()函数的作用是获取一个curl连接资源句柄的信息，curl_getinfo()函数有两个参数，第一个参数是curl的资源句柄，第二个参数是下面一些常量：
$ch = curl_init("http://www.baidu.com/");
print_r(curl_getinfo($ch));
?>
可选的常量包括：
CURLINFO_EFFECTIVE_URL
最后一个有效的url地址
CURLINFO_HTTP_CODE
最后一个收到的HTTP代码
CURLINFO_FILETIME
远程获取文档的时间，如果无法获取，则返回值为“-1”
CURLINFO_TOTAL_TIME
最后一次传输所消耗的时间
CURLINFO_NAMELOOKUP_TIME
名称解析所消耗的时间
CURLINFO_CONNECT_TIME
建立连接所消耗的时间
CURLINFO_PRETRANSFER_TIME
从建立连接到准备传输所使用的时间
CURLINFO_STARTTRANSFER_TIME
从建立连接到传输开始所使用的时间
CURLINFO_REDIRECT_TIME
在事务传输开始前重定向所使用的时间
CURLINFO_SIZE_UPLOAD
上传数据量的总值
CURLINFO_SIZE_DOWNLOAD
下载数据量的总值
CURLINFO_SPEED_DOWNLOAD
平均下载速度
CURLINFO_SPEED_UPLOAD
平均上传速度
CURLINFO_HEADER_SIZE
header部分的大小
CURLINFO_HEADER_OUT
发送请求的字符串
CURLINFO_REQUEST_SIZE
在HTTP请求中有问题的请求的大小
CURLINFO_SSL_VERIFYRESULT
Result of SSL certification verification requested by setting CURLOPT_SSL_VERIFYPEER
CURLINFO_CONTENT_LENGTH_DOWNLOAD
从Content-Length: field中读取的下载内容长度
CURLINFO_CONTENT_LENGTH_UPLOAD
上传内容大小的说明
CURLINFO_CONTENT_TYPE
下载内容的“Content-type”值，NULL表示服务器没有发送有效的“Content-Type: header”
curl_setopt()函数的作用是为一个curl设置会话参数。curl_setopt_array()函数的作用是以数组的形式为一个curl设置会话参数。
$ch = curl_init();
$fp = fopen("example_homepage.txt", "w");
curl_setopt($ch, CURLOPT_FILE, $fp);
$options = array(
CURLOPT_URL => ‘http://www.baidu.com/’,
CURLOPT_HEADER => false
);
curl_setopt_array($ch, $options);
curl_exec($ch);
curl_close($ch);
fclose($fp);
?>
可设置的参数有：
CURLOPT_AUTOREFERER
自动设置header中的referer信息
CURLOPT_BINARYTRANSFER
在启用CURLOPT_RETURNTRANSFER时候将获取数据返回
CURLOPT_COOKIESESSION
启用时curl会仅仅传递一个session cookie，忽略其他的cookie，默认状况下curl会将所有的cookie返回给服务端。session cookie是指那些用来判断服务器端的session是否有效而存在的cookie。
CURLOPT_CRLF
启用时将Unix的换行符转换成回车换行符。
CURLOPT_DNS_USE_GLOBAL_CACHE
启用时会启用一个全局的DNS缓存，此项为线程安全的，并且默认为true。
CURLOPT_FAILONERROR
显示HTTP状态码，默认行为是忽略编号小于等于400的HTTP信息
CURLOPT_FILETIME
启用时会尝试修改远程文档中的信息。结果信息会通过curl_getinfo()函数的CURLINFO_FILETIME选项返回。
CURLOPT_FOLLOWLOCATION
启用时会将服务器服务器返回的“Location:”放在header中递归的返回给服务器，使用CURLOPT_MAXREDIRS可以限定递归返回的数量。
CURLOPT_FORBID_REUSE
在完成交互以后强迫断开连接，不能重用。
CURLOPT_FRESH_CONNECT
强制获取一个新的连接，替代缓存中的连接。
CURLOPT_FTP_USE_EPRT
TRUE to use EPRT (and LPRT) when doing active FTP downloads. Use FALSE to disable EPRT and LPRT and use PORT only.
Added in PHP 5.0.0.
CURLOPT_FTP_USE_EPSV
TRUE to first try an EPSV command for FTP transfers before reverting back to PASV. Set to FALSE to disable EPSV.
CURLOPT_FTPAPPEND
TRUE to append to the remote file instead of overwriting it.
CURLOPT_FTPASCII
An alias of CURLOPT_TRANSFERTEXT. Use that instead.
CURLOPT_FTPLISTONLY
TRUE to only list the names of an FTP directory.
CURLOPT_HEADER
启用时会将头文件的信息作为数据流输出。
CURLOPT_HTTPGET
启用时会设置HTTP的method为GET，因为GET是默认是，所以只在被修改的情况下使用。
CURLOPT_HTTPPROXYTUNNEL
启用时会通过HTTP代理来传输。
CURLOPT_MUTE
讲curl函数中所有修改过的参数恢复默认值。
CURLOPT_NETRC
在连接建立以后，访问~/.netrc文件获取用户名和密码信息连接远程站点。
CURLOPT_NOBODY
启用时将不对HTML中的body部分进行输出。
CURLOPT_NOPROGRESS
启用时关闭curl传输的进度条，此项的默认设置为true
CURLOPT_NOSIGNAL
启用时忽略所有的curl传递给php进行的信号。在SAPI多线程传输时此项被默认打开。
CURLOPT_POST
启用时会发送一个常规的POST请求，类型为：application/x-www-form-urlencoded，就像表单提交的一样。
CURLOPT_PUT
启用时允许HTTP发送文件，必须同时设置CURLOPT_INFILE和CURLOPT_INFILESIZE
CURLOPT_RETURNTRANSFER
讲curl_exec()获取的信息以文件流的形式返回，而不是直接输出。
CURLOPT_SSL_VERIFYPEER
FALSE to stop cURL from verifying the peer’s certificate. Alternate certificates to verify against can be specified with the CURLOPT_CAINFO option or a certificate directory can be specified with the CURLOPT_CAPATH option. CURLOPT_SSL_VERIFYHOST may also need to be TRUE or FALSE if CURLOPT_SSL_VERIFYPEER is disabled (it defaults to 2). TRUE by default as of cURL 7.10. Default bundle installed as of cURL 7.10.
CURLOPT_TRANSFERTEXT
TRUE to use ASCII mode for FTP transfers. For LDAP, it retrieves data in plain text instead of HTML. On Windows systems, it will not set STDOUT to binary mode.
CURLOPT_UNRESTRICTED_AUTH
在使用CURLOPT_FOLLOWLOCATION产生的header中的多个locations中持续追加用户名和密码信息，即使域名已发生改变。
CURLOPT_UPLOAD
启用时允许文件传输
CURLOPT_VERBOSE
启用时会汇报所有的信息，存放在STDERR或指定的CURLOPT_STDERR中
CURLOPT_BUFFERSIZE
每次获取的数据中读入缓存的大小，这个值每次都会被填满。
CURLOPT_CLOSEPOLICY
不是CURLCLOSEPOLICY_LEAST_RECENTLY_USED就是CURLCLOSEPOLICY_OLDEST，还存在另外三个，但是curl暂时还不支持。.
CURLOPT_CONNECTTIMEOUT
在发起连接前等待的时间，如果设置为0，则不等待。
CURLOPT_DNS_CACHE_TIMEOUT
设置在内存中保存DNS信息的时间，默认为120秒。
CURLOPT_FTPSSLAUTH
The FTP authentication method (when is activated): CURLFTPAUTH_SSL (try SSL first), CURLFTPAUTH_TLS (try TLS first), or CURLFTPAUTH_DEFAULT (let cURL decide).
CURLOPT_HTTP_VERSION
设置curl使用的HTTP协议，CURL_HTTP_VERSION_NONE（让curl自己判断），CURL_HTTP_VERSION_1_0（HTTP/1.0），CURL_HTTP_VERSION_1_1（HTTP/1.1）
CURLOPT_HTTPAUTH
使用的HTTP验证方法，可选的值有：CURLAUTH_BASIC，CURLAUTH_DIGEST，CURLAUTH_GSSNEGOTIATE，CURLAUTH_NTLM，CURLAUTH_ANY，CURLAUTH_ANYSAFE，可以使用“|”操作符分隔多个值，curl让服务器选择一个支持最好的值，CURLAUTH_ANY等价于CURLAUTH_BASIC | CURLAUTH_DIGEST | CURLAUTH_GSSNEGOTIATE | CURLAUTH_NTLM，CURLAUTH_ANYSAFE等价于CURLAUTH_DIGEST | CURLAUTH_GSSNEGOTIATE | CURLAUTH_NTLM
CURLOPT_INFILESIZE
设定上传文件的大小
CURLOPT_LOW_SPEED_LIMIT
当传输速度小于CURLOPT_LOW_SPEED_LIMIT时，PHP会根据CURLOPT_LOW_SPEED_TIME来判断是否因太慢而取消传输。
CURLOPT_LOW_SPEED_TIME
The number of seconds the transfer should be below CURLOPT_LOW_SPEED_LIMIT for PHP to consider the transfer too slow and abort.
当传输速度小于CURLOPT_LOW_SPEED_LIMIT时，PHP会根据CURLOPT_LOW_SPEED_TIME来判断是否因太慢而取消传输。
CURLOPT_MAXCONNECTS
允许的最大连接数量，超过是会通过CURLOPT_CLOSEPOLICY决定应该停止哪些连接
CURLOPT_MAXREDIRS
指定最多的HTTP重定向的数量，这个选项是和CURLOPT_FOLLOWLOCATION一起使用的。
CURLOPT_PORT
一个可选的用来指定连接端口的量
CURLOPT_PROXYAUTH
The HTTP authentication method(s) to use for the proxy connection. Use the same bitmasks as described in CURLOPT_HTTPAUTH. For proxy authentication, only CURLAUTH_BASIC and CURLAUTH_NTLM are currently supported.
CURLOPT_PROXYPORT
The port number of the proxy to connect to. This port number can also be set in CURLOPT_PROXY.
CURLOPT_PROXYTYPE
Either CURLPROXY_HTTP (default) or CURLPROXY_SOCKS5.
CURLOPT_RESUME_FROM
在恢复传输时传递一个字节偏移量（用来断点续传）
CURLOPT_SSL_VERIFYHOST
1 to check the existence of a common name in the SSL peer certificate.
2 to check the existence of a common name and also verify that it matches the hostname provided.
CURLOPT_SSLVERSION
The SSL version (2 or 3) to use. By default PHP will try to determine this itself, although in some cases this must be set manually.
CURLOPT_TIMECONDITION
如果在CURLOPT_TIMEVALUE指定的某个时间以后被编辑过，则使用CURL_TIMECOND_IFMODSINCE返回页面，如果没有被修改过，并且CURLOPT_HEADER为true，则返回一个”304 Not Modified”的header，CURLOPT_HEADER为false，则使用CURL_TIMECOND_ISUNMODSINCE，默认值为 CURL_TIMECOND_IFMODSINCE
CURLOPT_TIMEOUT
设置curl允许执行的最长秒数
CURLOPT_TIMEVALUE
设置一个CURLOPT_TIMECONDITION使用的时间戳，在默认状态下使用的是CURL_TIMECOND_IFMODSINCE
CURLOPT_CAINFO
The name of a file holding one or more certificates to verify the peer with. This only makes sense when used in combination with CURLOPT_SSL_VERIFYPEER.
CURLOPT_CAPATH
A directory that holds multiple CA certificates. Use this option alongside CURLOPT_SSL_VERIFYPEER.
CURLOPT_COOKIE
设定HTTP请求中“Set-Cookie:”部分的内容。
CURLOPT_COOKIEFILE
包含cookie信息的文件名称，这个cookie文件可以是Netscape格式或者HTTP风格的header信息。
CURLOPT_COOKIEJAR
连接关闭以后，存放cookie信息的文件名称
CURLOPT_CUSTOMREQUEST
A custom request method to use instead of “GET” or “HEAD” when doing a HTTP request. This is useful for doing “DELETE” or other, more obscure HTTP requests. Valid values are things like “GET”, “POST”, “CONNECT” and so on; i.e. Do not enter a whole HTTP request line here. For instance, entering “GET /index.html HTTP/1.0\r\n\r\n” would be incorrect.
Note: Don’t do this without making sure the server supports the custom request method first.
CURLOPT_EGBSOCKET
Like CURLOPT_RANDOM_FILE, except a filename to an Entropy Gathering Daemon socket.
CURLOPT_ENCODING
header中“Accept-Encoding: ”部分的内容，支持的编码格式为：”identity”，”deflate”，”gzip”。如果设置为空字符串，则表示支持所有的编码格式
CURLOPT_FTPPORT
The value which will be used to get the IP address to use for the FTP “POST” instruction. The “POST” instruction tells the remote server to connect to our specified IP address. The string may be a plain IP address, a hostname, a network interface name (under Unix), or just a plain ‘-’ to use the systems default IP address.
CURLOPT_INTERFACE
在外部网络接口中使用的名称，可以是一个接口名，IP或者主机名。
CURLOPT_KRB4LEVEL
KRB4(Kerberos 4)安全级别的设置，可以是一下几个值之一：”clear”，”safe”，”confidential”，”private”。默认的值为”private”，设置为null的时候表示禁用KRB4，现在KRB4安全仅能在FTP传输中使用。
CURLOPT_POSTFIELDS
在HTTP中的“POST”操作。如果要传送一个文件，需要一个@开头的文件名
CURLOPT_PROXY
设置通过的HTTP代理服务器
CURLOPT_PROXYUSERPWD
连接到代理服务器的，格式为“[username]:[password]”的用户名和密码。
CURLOPT_RANDOM_FILE
设定存放SSL用到的随机数种子的文件名称
CURLOPT_RANGE
设置HTTP传输范围，可以用“X-Y”的形式设置一个传输区间，如果有多个HTTP传输，则使用逗号分隔多个值，形如：”X-Y,N-M”。
CURLOPT_REFERER
设置header中”Referer: ” 部分的值。
CURLOPT_SSL_CIPHER_LIST
A list of ciphers to use for SSL. For example, RC4-SHA and TLSv1 are valid cipher lists.
CURLOPT_SSLCERT
传递一个包含PEM格式证书的字符串。
CURLOPT_SSLCERTPASSWD
传递一个包含使用CURLOPT_SSLCERT证书必需的密码。
CURLOPT_SSLCERTTYPE
The format of the certificate. Supported formats are “PEM” (default), “DER”, and “ENG”.
CURLOPT_SSLENGINE
The identifier for the crypto engine of the private SSL key specified in CURLOPT_SSLKEY.
CURLOPT_SSLENGINE_DEFAULT
The identifier for the crypto engine used for asymmetric crypto operations.
CURLOPT_SSLKEY
The name of a file containing a private SSL key.
CURLOPT_SSLKEYPASSWD
The secret password needed to use the private SSL key specified in CURLOPT_SSLKEY.
Note: Since this option contains a sensitive password, remember to keep the PHP script it is contained within safe.
CURLOPT_SSLKEYTYPE
The key type of the private SSL key specified in CURLOPT_SSLKEY. Supported key types are “PEM” (default), “DER”, and “ENG”.
CURLOPT_URL
需要获取的URL地址，也可以在PHP的curl_init()函数中设置。
CURLOPT_USERAGENT
在HTTP请求中包含一个”user-agent”头的字符串。
CURLOPT_USERPWD
传递一个连接中需要的用户名和密码，格式为：“[username]:[password]”。
CURLOPT_HTTP200ALIASES
设置不再以error的形式来处理HTTP 200的响应，格式为一个数组。
CURLOPT_HTTPHEADER
设置一个header中传输内容的数组。
CURLOPT_POSTQUOTE
An array of FTP commands to execute on the server after the FTP request has been performed.
CURLOPT_QUOTE
An array of FTP commands to execute on the server prior to the FTP request.
CURLOPT_FILE
设置输出文件的位置，值是一个资源类型，默认为STDOUT (浏览器)。
CURLOPT_INFILE
在上传文件的时候需要读取的文件地址，值是一个资源类型。
CURLOPT_STDERR
设置一个错误输出地址，值是一个资源类型，取代默认的STDERR。
CURLOPT_WRITEHEADER
设置header部分内容的写入的文件地址，值是一个资源类型。
CURLOPT_HEADERFUNCTION
设置一个回调函数，这个函数有两个参数，第一个是curl的资源句柄，第二个是输出的header数据。header数据的输出必须依赖这个函数，返回已写入的数据大小。
CURLOPT_PASSWDFUNCTION
设置一个回调函数，有三个参数，第一个是curl的资源句柄，第二个是一个密码提示符，第三个参数是密码长度允许的最大值。返回密码的值。
CURLOPT_READFUNCTION
设置一个回调函数，有两个参数，第一个是curl的资源句柄，第二个是读取到的数据。数据读取必须依赖这个函数。返回读取数据的大小，比如0或者EOF。
CURLOPT_WRITEFUNCTION
设置一个回调函数，有两个参数，第一个是curl的资源句柄，第二个是写入的数据。数据写入必须依赖这个函数。返回精确的已写入数据的大小
curl_copy_handle()函数的作用是拷贝一个curl连接资源的所有内容和参数
$ch = curl_init("http://www.baidu.com/");
$another = curl_copy_handle($ch);
curl_exec($another);
curl_close($another);
?>
curl_error()函数的作用是返回一个包含当前会话错误信息的字符串。
curl_errno()函数的作用是返回一个包含当前会话错误信息的数字编号。
curl_multi_init()函数的作用是初始化一个curl批处理句柄资源。
curl_multi_add_handle()函数的作用是向curl批处理会话中添加单独的curl句柄资源。curl_multi_add_handle()函数有两个参数，第一个参数表示一个curl批处理句柄资源，第二个参数表示一个单独的curl句柄资源。
curl_multi_exec()函数的作用是解析一个curl批处理句柄，curl_multi_exec()函数有两个参数，第一个参数表示一个批处理句柄资源，第二个参数是一个引用值的参数，表示剩余需要处理的单个的curl句柄资源数量。
curl_multi_remove_handle()函数表示移除curl批处理句柄资源中的某个句柄资源，curl_multi_remove_handle()函数有两个参数，第一个参数表示一个curl批处理句柄资源，第二个参数表示一个单独的curl句柄资源。
curl_multi_close()函数的作用是关闭一个批处理句柄资源。
$ch1 = curl_init();
$ch2 = curl_init();
curl_setopt($ch1, CURLOPT_URL, "http://www.baidu.com/");
curl_setopt($ch1, CURLOPT_HEADER, 0);
curl_setopt($ch2, CURLOPT_URL, "http://www.google.com/");
curl_setopt($ch2, CURLOPT_HEADER, 0);
$mh = curl_multi_init();
curl_multi_add_handle($mh,$ch1);
curl_multi_add_handle($mh,$ch2);
do {
curl_multi_exec($mh,$flag);
} while ($flag > 0);
curl_multi_remove_handle($mh,$ch1);
curl_multi_remove_handle($mh,$ch2);
curl_multi_close($mh);
?>
curl_multi_getcontent()函数的作用是在设置了CURLOPT_RETURNTRANSFER的情况下，返回获取的输出的文本流。
curl_multi_info_read()函数的作用是获取当前解析的curl的相关传输信息。
curl_multi_select()
Get all the sockets associated with the cURL extension, which can then be “selected”
转载自21andy.com
去了一趟七浦路
累
现在再也没有以前那样的激情
背着双肩包带着上海地图到处逛
现在即使有了GPS
都懒得出去了
就像blog很久都没有写过新的生活记事了
这次去还是被某人缠得没辙了
将ubuntu 升级到了9.04
界面挺细腻
另外我的Google大大的input框终于正常了
今天早上突然发现在楼下就有个菜市场
天啦…我搬到这里已经一年了
现在才知道
囧…
再也不用跋山涉水
千里迢迢跑到遵义路的菜市场啦…
可惜..刚发现这个捷径的时候
离我离开这个地方就剩一个月了.