php error

The  php provides the ability to handle error handling and logging. These functions allow you to define your own error-handling rules, as well as how to modify the error record. This way, you can change and enhance the error output to meet your

I landed phpMyAdmin, also encountered can ' t create TCP/IP socket (10106) error, in the site to find a set of data, or no fruit, finally, in their own investigation, found the problem. The environment of the website is WIN2003+PHP5, before the

The PHPUnit command Line test tool is invoked by the PHPUnit command. The following code shows how to run a test through the PHPUnit command-line test tool. PHPUnit Arraytest PHPUnit 2.3.0 by Sebastian Bergmann. time:0.067288 OK (2 Tests) For

When we write a program, no matter how cautious, mistakes are always unavoidable. These errors usually confuse the PHP compiler. If developers cannot understand the implications of compiler error messages, these are not only useless, but often

In many cases, our PHP files will appear some very difficult to troubleshoot the error, such as the output of Great white page, tuning the wrong. It is possible that PHP's error level masks some non-fatal errors, causing no error prompts. So

One advantage of the  php object is that you can use magic methods that override the default behavior of a class without having to modify the external code, which makes the PHP syntax less redundant and more extensible. These methods are well

Summary: When we write a program, no matter how cautious, mistakes are always unavoidable. These errors usually confuse the PHP compiler. If developers cannot understand the implications of compiler error messages, these are not only useless, but

PHP5.3 has added a magic method called __invoke so that you can call the object directly after you create the instance. Class TestClass { Public Function __invoke { print "Hello World"; } } $n = new TestClass; $n (); The results of the

What happens if the program does not have an error-handling mechanism? There may be problems at times. Example: A more robust program: if (!file_exists ("Aa.txt")) { echo "file does not exist"; Exit ();}else{ $FP =fopen ("Aa.txt", "R"); echo "