PHP Tutorials

For example WordPress.com or tumblr a user can bind to one of their top-level domain names after registering, How is this feature implemented? Because to do a similar cloud blog, Do not know is in Apache or nginx configuration inside implementation?

function makeUrl($url,$bucket,$savekey,$ak="KUN6xYZlOAtid2MjHm90-6VFY2M7HC90ijDH4uOR",$sk="D-K57TE5hPe3krexftxLWFKmL2xbQEKA-mtkrUfB"){ $find = array('+', '/'); $replace = array('-', '_'); $encode = str_replace($find,$replace,base64_encode("$

Now there are user p whose coordinates are: ( 116.63255， 39.90467), the current database has 40W user coordinates are not fixed. Business requirements are: The center of P, 1km is the radius of all users by distance from near to far to sort data,

Phpnow is a one-click installation package for the PHP environment under Windows. I put a few php_redis.dll in the Php/ext directory from the top of the https://github.com/nicolasff/phpredis/downloads and added it in php.ini ;extension=php_redis.dll

This is the URL, I tried some text input, matching accuracy is very high, it implements the principle of what? Do you want to retrieve the existing database to match the text? I have been on the internet for a long time did not find information on

Title today suddenly reminds me of a more interesting code snippet $a=0;$b=0;if($a=3 || $b=3){ $a++; $b++;} The running result is of course 1 1But essentially a is actually true and then true++So I did a test. The following code can pass

I upload images to my space through a cloud plugin under the TE platform and use it for my blog, and I need to keep the original file name of the English characters for a certain purpose. But the plugin author says the attachment upload feature of

Title, in the project set a judge, the constant value does not exist jump to a page and assign a value to the constant. But except for the first jump, after I closed the browser again after I still can't jump, ask PHP's constant release mechanism

Title, do not know what programming language to use this site developed, the front end is all written by themselves? No frame, I think the front end is good. Reply content: Title, do not know what programming language to use this site developed,

Can you tell me how to tell the difference? Reply content: Can you tell me how to tell the difference? Model is generally translated as "models", refers to the data in the database, the embodiment of the source code. Model, also known as M

Recently to help the product to add a Help system, from the design will be similar to GA navigation structure: Requirements: Two-column navigation Support Search Support Chinese and English switching I searched the Internet, as if I

1: Success 2: 失败 我就想知道如何正确理解static，如何适度的使用static？ Reply content: 1: Success 2: 失败 我就想知道如何正确理解static，如何适度的使用static？ After PHP 5.3, deferred binding is implemented. Http://www.php-internals.com/book/?p=chapt05/05-

Link a href= "a.action" onclick= "Showdiv ()" Click Show Load Layer/A then either press the back key or write it Yourself onclick= "history.go (-1)", return to the previous page but this loading layer is always showing up. , the browser caches him. 1

For example, the exec execute a script needs to run for 3 minutes, and PHP will return a script result and output after 3 minutes. I need exec execution within 3 minutes, each output line will be able to compare real-time to get output, there is

Session_Start (); $_session[' k '] = ' test ... '; Var_dump ($_session); PHP configuration Item value system default, has not been modified, why this code I run a time after, then a few hours, then to refresh, data also? Why hasn't it expired?

Now using the thinkphp3.1.3, it seems that this version of the Thinkphp URL and form submission by default has been filtered, because in some search boxes and URL parameters to add malicious JS script is not executed, but still do not trust,

I wrote a PHP website on the SAE: http://jollywing.sinaapp.com/ Inside very early sent some articles to do experiments, found that Google or Baidu to search, even if the search my article in the original sentence, also can not search my site.

Ask codeigniter2.1.4 to install Doctrine1.2.4 Method! The site has been looking for a lot has not found a suitable, basic installation is Doctrine2 above. The key is Doctrine2 will not use, online also no similar to its tutorial! I'm very familiar

Now I want to do one thing: Automatically publish the results of automated tests to a wiki on the intranet. My approach is to: Write a PHP script, then create a Wiki object, and then you can call its crud anyway. But I looked at the source for a

Receives the sent information and then fetches the remote data processing via curl, but with a 5-second limit, sets the curl_setopt($ch, CURLOPT_TIMEOUT, 5); After 5 seconds, no news returned, how to deal with it?Ps:curlopt_timeout default is a