diff options
author | Cameron Schermerhorn <Cameron.Schermerhorn@its.ny.gov> | 2015-10-09 13:30:07 -0400 |
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committer | Cameron Schermerhorn <Cameron.Schermerhorn@its.ny.gov> | 2015-10-09 13:30:07 -0400 |
commit | d2010c08604c25b3166977e0cde795732ecde551 (patch) | |
tree | d4d6d72b9364e85decc55770e1f451f479321b67 /php.html.markdown | |
parent | bf7d33037f64ea9f80f106a37929e3fdf20bd24d (diff) | |
parent | ea943b61fbee8fb0ba34f88b4d0380400e890f30 (diff) |
Merge remote-tracking branch 'refs/remotes/adambard/master'
Conflicts:
java.html.markdown
Diffstat (limited to 'php.html.markdown')
-rw-r--r-- | php.html.markdown | 39 |
1 files changed, 37 insertions, 2 deletions
diff --git a/php.html.markdown b/php.html.markdown index 93066284..39ec5aef 100644 --- a/php.html.markdown +++ b/php.html.markdown @@ -515,7 +515,7 @@ class MyClass } } -// Class constants can always be accessed statically +// Class constants can always be accessed statically echo MyClass::MY_CONST; // Outputs 'value'; echo MyClass::$staticVar; // Outputs 'static'; @@ -693,8 +693,43 @@ use My\Namespace as SomeOtherNamespace; $cls = new SomeOtherNamespace\MyClass(); +/********************** +* Error Handling +* */ +// Simple error handling can be done with try catch block + +try { + // Do something +} catch ( Exception $e) { + // Handle exception +} + +// When using try catch blocks in a namespaced enviroment use the following + +try { + // Do something +} catch (\Exception $e) { + // Handle exception +} + +// Custom exceptions + +class MyException extends Exception {} + +try { + + $condition = true; + + if ($condition) { + throw new MyException('Something just happend'); + } + +} catch (MyException $e) { + // Handle my exception +} + ``` ## More Information @@ -709,4 +744,4 @@ If you're coming from a language with good package management, check out [Composer](http://getcomposer.org/). For common standards, visit the PHP Framework Interoperability Group's -[PSR standards](https://github.com/php-fig/fig-standards).
\ No newline at end of file +[PSR standards](https://github.com/php-fig/fig-standards). |