PHP Tutorials

Given a remote picture address (HTTP address) and then use Curl to request that the remote picture exists by checking the returned message header But there's a serious efficiency problem here is the message body. The body of the message returned the

Is it particularly unsafe if you don't put it in here, what are the big sites that have been put in place when you make changes or deletions? Reply content:Then do you modify the data later is not dependent on the user this commit this ID? If I as a

The command line execution php-cgi-b 127.0.0.1:9000 This execution, if the pressure is a little bit off, then the 500 error, there is no automatic restart method, or can be automatically adjusted according to the load php-cgi process methods

In the development of the Web site often use some personalized settings, need to use cookies to record information, but found that the cookie information is very large, each request to send to the server, feel unnecessary, because this information

The page needs to use the total number of bars need to be shown on this page so this code can be written so that every time you refresh the page to go to the database inside the query it is not affect performance? What if the database has tens of

Using $.ajax () Back-end PHP to get the string, there is only loginsuccess or loginfaild to return a few characters, using alert () and Console.log () to see there is nothing wrong, but with Firebug debugging see, The return value character is

Backstage will be used, beginners. Reply content:Really learn the language must be done while learning, recommended two English. PHP Classic Instance (photocopy version) My php introductory book, the photocopy version means the same content much

After reloading the system (Win7 x64), Wamp can not be used, the icon has been red. Before reloading the system, the Wamp is installed on the D drive. VC I was also down. Asking how to get wamp back to normal. Reply content: After reloading

has been doing the site front-end, now want to learn about the back end, do not know that now PHP, there is no other back-end better development language. C, GO, Ruby can these languages be used to develop the web? And Nodejs This How to learn the

Now is to do a text-based web game, fighting mode using text broadcast mode Have seen a person wrote that the local fight calculation, and finally post the results of the fight to the server, which is prone to vulnerability, directly in the local

The main cause is to resign at home self-study a programming, now fancy PHP and Unity3d, before have self-study for a period of time html+css. Feel good, but the site is not very interested in building, see Unity3d is to do the game so want to ask

When I write PHP, I first output a section of HTML and include () a file (no output), and then continue to output a piece of HTML, then in the final output of the HTML within the Include section will appear a strange thing, resulting in a Web page

1, I will photoshop+html+javascript, and have learned CSS; 2, I have Python Foundation and PHP Foundation and database MySQL; 3, I have 2 years of programming learning experience, DW and other tools can be skilled use; 4, because before has been

Software Design Reply content:Yes, far from enough, such as education is not important, language is interlinked, small companies benefit development, and other famous sayings widely spread in the IT circle. It's not about right or wrong, it's the

PHP now has an object-oriented feature, but why is it so important that Java-like interface functionality is gone? Reply content:How to use PHP interface class interface correctly PHP: Object interface What is taking about? PHP has an interface,

Try to convert OpenOffice to PDF, but it takes a long time and the format changes Reply content:Thank you for your invitation. (please send me a question such as file format or protocol format analysis.) It's simple if you just get the number of

Title, hope to introduce this person, thank you. Reply content: Crab Demon The background on the LinkedIn is as follows: Title: MicroStrategy Company as architect Address: U.S. capital Washington Metro Area Education: Duke University,

PHP was first compiled by the Zend engine to opcode, then how is opcode executed by zend_execute? Is it finally compiled into machine code? How is the process? Reply content:Now that the title mentions Zend, the problem is specifically PHP Zend

In terms of program architecture and code efficiency, Reply content: As the founder of ECSHOP, I also said two sentences, ECSHOP the whole system architecture is 2006, 2007 when written, and then there is no special big changes, according to our

I'll ps,cdr,word,php,js,python,mysql,linux,html,css. In PHP, the mall distribution system, SCRM system, I wrote a web crawler and various scripts with PY, Developed website frontend with JS and backbone,angular Have done Baidu Echarts,ueditor,phpcms,