PHP

I used PHP to perform a simple word segmentation search for the sorting problem of multiple keywords in PHP. Basic functions have been implemented. But there is a small problem. I want to search results. The most matched records are listed first.

When php processes file uploads that exceed the post_max_size limit, how does one prompt a problem found during the test of a recent project? when my uploaded file exceeds the post_max_size limit, the page does not respond, only the post_max_size

Why? PHPcodefunctiondelDir ($ dir) {$ arr = getcTime ($ dir); asort ($ arr); // $ arr = array ('file name' = & gt; 'creation time') why? PHP code Function delDir ($ dir) {$ arr = getcTime ($ dir); asort ($ arr ); // $ arr = array ('file name'

I am in trouble with data capturing. I have carefully installed various tools. Please help me. After the URL below is opened, click details to bring up a page. The data on that page cannot be captured. Why?

To ask a question, what is the name of the database where the regular expression matches the SQL statement used to create the database? In all cases, the names of the SQL statements that can be used to create a database must be matched. The name may

Does PHP have no CACHE? I really want to do memory cache, non-distributed, is it only possible to do it in the APPLICATION object ?, Net abstract php Cache technology: General cache technology data cache: the data cache here refers to the database

Php exports and downloads Excel files are blocked by IE. how can this problem be solved? Neither can I use stream output! How can I solve the problem of preventing IE from downloading Excel files? & Nbsp; When you click the export button, you can

For Port 43 connected to the fsockopen function, I am now working on a program for querying the whois information of the domain name. now some domain names can be queried, such as com and net domain names. Some types cannot be found. for example, if

Suddenly, a PHP file cannot be accessed. I don't know what the name is. the error 101 (net: ERR_CONNECTION_RESET) is displayed when the connection with localhost is interrupted ): you can access other reset php files ., What is your wamp version. No.

Html files include PHP files that cannot be displayed after being uploaded to the server ?? I have created two files. one is an HTML file, the other is a PHP file, and the content of the two files is the same. Why does php display normally? only

Obtain the cookie value index. phpHTMLcode & lt; iframesrc = & quot; main. php & quot; style = & quot; display: ''& quot; & gt; & lt;/iframe & gt; main. obtain the cookie value using phpPH Index. php HTML code Main. php PHP

In windows, php cannot support postgresql for postgresql beginners. if you want to install postgresql on your local computer, the environment is windows XP + apache2 + php5 (5.2.6) + postgresql8.4. everything is properly installed, however, if you

PHP statement date comparison problem how to compare the size of the two dates startdate AND enddate in the form of this page when submitting the page, and make a judgment. Is there a date function that can be converted to a type with comparable

[Continued] [PHP Dynamic Call method] I have always had a problem with parameters. why not understand them? A. phpclassDb {& nbsp; publicstatic $ db_table; & nbsp; pulbicstatic $ db_connection; & nbsp; publicfunction [continued] [PHP Dynamic Call

To ensure security, what filtering does PHP need to perform on submitted data? Take the simplest user logon as an example. for example, $ _ POST ['username'], $ _ POST ['password'], which of the following authentication are required for SQL query ?,

Is there any good zend decryption tool? I am modifying it with shopex. This set of programs said that all the core files of open source are encrypted using zend. At present, we urgently need to modify a core file. we have tried two tools, dezend and

Let's discuss how php achieves this effect. Check whether ping can be performed on 201.168.56.17. If you can ping .. Echo (latency) if ping fails, echo (& quot; pingreturn; & quot;) is returned to check whether the other host is running... Daniel

How does PHP output line breaks? PHP outputs the html source code, because many of them do not have line breaks when viewing the source code! Source code line feed! How to output line breaks? The server is win! Also ask how to output in linux,

I encountered another problem when reading xmlsoap using php. could you please help me solve this problem? there is an xml file in a strange format. maybe I have never touched on such a file, XMLcode & lt ;? Xmlversion = & quot; 1.0 & quot; encoding

For questions about uploading php files, after the permission limit is modified, ex.html still does not provide the foreground Upload control: & lt; html & gt; & lt; body & gt; & lt; formaction = & quot; ex. php & quot; method = & quot; post & quot;