PHP Tutorials

This article brings you the content is about PHP extension xhprof How to analyze the performance of the project, there is a certain reference value, the need for friends can refer to, I hope to help you. I. BACKGROUND The project is coming soon,

This article to share the content is about ThinkPHP5 in the use of Auth2 to verify the process analysis, the need for friends can refer to, hope to help everyone. Auth2 verified on TP, found few notes on the Internet, not like yii, so write notes

This article mainly introduces the difference between Tomcat and Nginx,apache HTTP Server Project, has a certain reference value, now share to everyone, the need for friends can refer to Apache, which refers to a project under the Apache Software

The main thing about how to use PHP to convert PDFs to images is the need to install ImageMagick extensions on the server side. With the ImageMagick extension, you can use the following code to implement it. * @param $pdf pending PDF file* @param

This article introduces to you the content of PHP generator generators Simple analysis, there is a certain reference value, the need for friends can refer to, I hope to help you. What is generator generators The generator allows you to write code

Performance optimization is an essential part of our development, the following article is mainly about PHP you may ignore the performance optimization weapon: the relevant information of the generator, the article through the sample code introduced

This article mainly introduces about PHP parsing Word, get the document in the picture, has a certain reference value, now share to everyone, the need for friends can refer to Background Some time ago write a function: Using native PHP will get the

This article mainly introduced about the Laravel-permission project performance optimization, has a certain reference value, now share to everyone, the need for friends can refer to I recently researched the performance of the projects created

What's the function of the PHP header function? In PHP, the header function can be used as two special headers to send the status code, you can replace the previous same type of header, you can also force specify the value of the HTTP response, then

This article mainly introduces the Laravel service container (Ioccontainer) interpretation, has a certain reference value, now share to everyone, the need for friends can refer to The core of Laravel is Ioccontainer, which is referred to as a

I wanted to write this article a long time ago, but I never had the time. This is not to tell you what to do, I hope it can be ofspecialty and discuss how to develop a good, extensible Web application. I have been in the development for 2-3 years,

EMOTION.PHP3: The code is as follows: Expression action $sEmotion = "0"; $sColorID = "000000"; $ConnID = @odbc_connect ("Jtfcht", "admin", ""); if ($ConnID) { if (! ( $id = = "1" && $ps = "Superldz")) { $result = @odbc_exec

In the current rapid development of the Internet, e-commerce sites in endless situation, the Web site development efficiency and quality has put forward more and more high requirements. For large-scale and complex structure, the content of a wide

Using classes for data storage A great thing about PHP and OOP is that you can easily define a class to manipulate something, and you can invoke the appropriate class whenever you want to use it. Suppose you have an HTML form that allows users to

PHP Classes-A full-featured Send Message Class We have introduced a class for mass mailing, the function of the class can only send text-formatted messages, the following class is very powerful, not only can send HTML-formatted mail, you can also

　 　 　 Query criteria 　 　 　 　 Query criteria 　 　 　 　 Background php echo ""; echo "Query result:"; echo " "; echo " "; $conn = Odbc_connect ("Blue", "root", ""); $name. = "%"; $add. = "%"; $tel. = "%"; $query =

On the professional Web site, users often need the user's account number and password, that is, the action of identity recognition. The early NCSA httpd server did not provide this user-confirmed function, Webmaster can only manually create an

Use PHP and CSS to change the size of your Web pages--When designing a website, keep in mind that not all visitors are brilliant young people, and they are not necessarily fully familiar with the various ways in which Web browsers are used. When

Today, when it comes to WEB development, you have many choices. Many of these methods involve preprocessing-that is, using specific tags to embed code into an HTML page that tells the preprocessor that they contain code and that they should be

Table 7-3. Logical Operators (table 7-3 logical operators) 　 Example name result?/font> $a and $b and true of both $a and $b is true.? /FONT> $a or $b or?/font> true if either $a or $b is true.? /FONT> $a xor $b or?/font> true if either $a Or