Problems encountered with Php-simple-html-dom-parser

Use this tool today:

Https://github.com/sunra/php-simple-html-dom-parser

Encountered a problem, first of all, I used the Php-simple-html-dom-parser testcase in the slick_test.php, on the error, and then I wrote three lines the simplest code to catch Baidu home:

    
     require'./simplehtmldom_1_5/simple_html_dom.php';$html = file_get_html('http://www.baidu.com/');//找到所有图片 foreach($html->find('img') as$element)        echo$element->src . '
';  //找到所有链接 foreach($html->find('a') as$element)        echo$element->href . '
';

The resulting error is:

andy@andymacbookpro:/usr/Local/webdata/github/php-simple-html-dom-parser/src/sunra/phpsimple$ PHP andy.phpWww.baidu.com/img/baidu_jgylogo3.gif
Www.baidu.com/img/bd_logo.png
Http://s1.bdstatic.com/r/www/cache/static/global/img/gs_237f015b.gif
Www.baidu.com/gaoji/preferences.html
/
Https://passport.baidu.com/v2/?login&tpl=mn&u=http%3A%2F%2Fwww.baidu.com%2F
Https://passport.baidu.com/v2/?reg&regType=1&tpl=mn&u=http%3A%2F%2Fwww.baidu.com%2F
/
http://news.baidu.com/ns?cl=2&rn=20&tn=news&word=
Http://tieba.baidu.com/f?kw=&fr=wwwt
Http://zhidao.baidu.com/q?ct=17&pn=0&tn=ikaslist&rn=10&word=&fr=wwwt
http://music.baidu.com/search?fr=ps&key=
http://image.baidu.com/i?tn=baiduimage&ps=1&ct=201326592&lm=-1&cl=2&nc=1&word=
http://v.baidu.com/v?ct=301989888&rn=20&pn=0&db=0&s=25&word=
http://map.baidu.com/m?word=&fr=ps01000
Http://wenku.baidu.com/search?word=&lm=0&od=0
Www.baidu.com/more/
javascript:;
javascript:;
javascript:;
http://w.x.baidu.com/go/mini/8/10000020
Http://news.baidu.com
Http://www.hao123.com
Http://map.baidu.com
Http://v.baidu.com
Http://tieba.baidu.com
Https://passport.baidu.com/v2/?login&tpl=mn&u=http%3A%2F%2Fwww.baidu.com%2F
Www.baidu.com/gaoji/preferences.html
Www.baidu.com/more/
Http://news.baidu.com
Http://tieba.baidu.com
Http://zhidao.baidu.com
Http://music.baidu.com
Http://image.baidu.com
Http://v.baidu.com
Http://map.baidu.com
javascript:;
javascript:;
javascript:;
Http://baike.baidu.com
Http://wenku.baidu.com
Http://www.hao123.com
Www.baidu.com/more/
/
Www.baidu.com/cache/sethelp/index.html
Http://home.baidu.com
Http://ir.baidu.com
/duty/
Create_debugger_socket ("localhost", 9000) Socket:too many open filesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesCreate_debugger_socket ("localhost",9000)Socket: Too ManyOpenFilesandy@andymacbookpro:/usr/Local/webdata/github/php-simple-html-dom-parser/src/sunra/phpsimple$

This error:

Create_debugger_socket ("localhost", 9000) Socket:too many open files

Do not understand, do not know where to use the socket connection??

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Now fix, is this, first I want to debug the error of PHP to see where the problem, then I opened the MACGDBP, found that after the MACGDBP, unexpectedly did not error, but also think of the 9000 port, this is the corresponding debug port Xdebug, so there is a little thought, It may be a xdebug problem, and then you can refer to this online:

http://bugs.xdebug.org/view.php?id=1070

See here:

• Installed Xdebug, and set Xdebug.remote_connect_back and xdebug.remote_enable to 1 so the IT connects to my host, running (or not running phpstorm)
• Set Xdebug.remote_log=/tmp/remote.log

Then we added a/etc/php.ini to the Xdebug configuration

Xdebug.remote_log =/tmp/xdebug_remote.log

After that we continue to run and continue to error, but we can see this error log in the/tmp/xdebug_remote.log file:

16at2015-02-2003:48:2917to configured address/port: localhost:9000.18notto client. :-(  19at2015-02-2003:48:29

Okay, we know. Unable to connect to localhost:9000 socket port, yes, because I did not open macgdbp locally, this is a debugging tool for PHP, if you are in php.ini xdebug here:

xdebug.remote_enable = onxdebug.remote_handler = dbgpxdebug.remote_host = localhostxdebug.remote9000xdebug.remote1

If the Xdebug.remote_autostart is set to 1, that is, automatically open, it will directly request the opening of the 9000 port socket connection, if there is no error. The reason is this:-).

OK, because this log file output is quite large, so we can close the Xdebug.remote_log, that is:

xdebug.remote_enable = onxdebug.remote_handler = dbgpxdebug.remote_host = localhostxdebug.remote_port = 9000xdebug.remote_autostart = 1;xdebug.remote_log = /tmp/xdebug_remote.log

Add a semicolon to OK.

The above describes the use of Php-simple-html-dom-parser encountered problems, including aspects of the content, I hope that the PHP tutorial interested in a friend helpful.

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