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php Programming Glossary: exceptionhttp://stackoverflow.com/questions/1241728/can-i-try-catch-a-warning fails. try catch doesn't work because a warning is not an exception. I now have 2 options set_error_handler seems like overkill.. on the PHP newsgroup about replacing PHP errors with exceptions natively. Another possibility is to suppress the call with.. and the ErrorException class to turn all php errors into exceptions. function handleError errno errstr errfile errline array errcontext..
Reference - frequently asked questions about PDO [closed] http://stackoverflow.com/questions/15990857/reference-frequently-asked-questions-about-pdo able to see database errors one have to set PDO errmode to exceptions. Exceptions are better than regular errors in many ways they.. this mode as a connection option will let PDO throw exceptions on connection errors too which is very important. So here is.. operator just to echo an error message. Uncaught exception is already excellent for this purpose as it will act just the..
isset() and empty() make code ugly http://stackoverflow.com/questions/1960509/isset-and-empty-make-code-ugly true false flag then use true or false not null . The only exception to this would be 3rd party libraries that want null to mean..
PHP + MySQL transactions examples http://stackoverflow.com/questions/2708237/php-mysql-transactions-examples db beginTransaction A set of queries if one fails an exception should be thrown db query 'first query' db query 'second query'.. db query 'third query' If we arrive here it means that no exception was thrown i.e. no query has failed and we can commit the transaction.. can commit the transaction db commit catch Exception e An exception has been thrown We must rollback the transaction db rollback..
How do I catch a PHP Fatal Error http://stackoverflow.com/questions/277224/how-do-i-catch-a-php-fatal-error
What's the difference between :: (double colon) and -> (arrow) in PHP? http://stackoverflow.com/questions/3173501/whats-the-difference-between-double-colon-and-arrow-in-php function func_instance echo in __METHOD__ n this is one exception where is required to access an instance member. The super implementation..
What is the difference between single-quoted and double-quoted strings in PHP? http://stackoverflow.com/questions/3446216/what-is-the-difference-between-single-quoted-and-double-quoted-strings-in-php and most escape sequences will not be interpreted. The exception is that to display a literal single quote you can escape it..
How to squeeze error message out of PDO? http://stackoverflow.com/questions/3726505/how-to-squeeze-error-message-out-of-pdo setAttribute will cause PDO to throw up errors or exceptions the latest when you execute the query. For emulated prepared..
Why don't PHP attributes allow functions? http://stackoverflow.com/questions/3960323/why-dont-php-attributes-allow-functions gets an unexpected input and throws an exception. As the process of early binding class and function definitions..
Calling closure assigned to object property directly http://stackoverflow.com/questions/4535330/calling-closure-assigned-to-object-property-directly return call_user_func_array this method args else throw exception foo new Foo foo cb function who return Hello who echo foo cb..
How to create a simple 'Hello World' module in Magento? http://stackoverflow.com/questions/576908/how-to-create-a-simple-hello-world-module-in-magento page. Progress Instead of a 404 you'll get a PHP Magento exception Controller file was loaded but class does not exist So open..
How to calculate the difference between two dates using PHP? http://stackoverflow.com/questions/676824/how-to-calculate-the-difference-between-two-dates-using-php code that PHP uses internally to calculate ranges with the exception that it doesn't take daylight savings time into account. That..
Why is Facebook PHP SDK getUser always returning 0? http://stackoverflow.com/questions/6790272/why-is-facebook-php-sdk-getuser-always-returning-0 api ' me' or whatever then it'll throw the invalid token exception. I've seen this problem but I haven't seen a solution I have..
http://stackoverflow.com/questions/841500/php-exceptions-vs-errors exceptions vs errors Maybe I'm missing it somewhere in the PHP manual.. but what exactly is the difference between an error and an exception The only difference that I can see is that errors and exceptions.. The only difference that I can see is that errors and exceptions are handled differently. But what causes an exception and what..
Error logging, in a smooth way http://stackoverflow.com/questions/10331084/error-logging-in-a-smooth-way it If I have a try try a database connection... catch PDOException e error_log e getMessage 3 var tmp my errors.log This would.. solution here php function legit try if 1 1 throw new Exception 'There was an error here' catch Exception e throw new Exception.. 1 1 throw new Exception 'There was an error here' catch Exception e throw new Exception 'throw the error to the try catch outside..
How to upload a file using Java HttpClient library working with PHP - strange problem http://stackoverflow.com/questions/1067655/how-to-upload-a-file-using-java-httpclient-library-working-with-php-strange-pr class PostFile public static void main String args throws Exception HttpClient httpclient new DefaultHttpClient httpclient.getParams.. class PostFile public static void main String args throws Exception HttpClient httpclient new DefaultHttpClient httpclient.getParams..
PHP file cannot enter some part of code http://stackoverflow.com/questions/11575531/php-file-cannot-enter-some-part-of-code is useful. What follows is the full code example MySql Exception class MySqlException extends RuntimeException MySql Database.. is the full code example MySql Exception class MySqlException extends RuntimeException MySql Database Class class MySql private.. MySql Exception class MySqlException extends RuntimeException MySql Database Class class MySql private server private name..
http://stackoverflow.com/questions/116650/curl-equivalent-in-java php authentication curl share improve this question Exception handling omitted HttpURLConnection con HttpURLConnection new..
Secure random number generation in PHP http://stackoverflow.com/questions/1182584/secure-random-number-generation-in-php by hashing... if pr_bits pr_bits md5 pr_bits TRUE catch Exception ex echo 'Exception ' . ex getMessage if strlen pr_bits 16 do.. pr_bits pr_bits md5 pr_bits TRUE catch Exception ex echo 'Exception ' . ex getMessage if strlen pr_bits 16 do something to warn..
How to make a calculator in PHP? http://stackoverflow.com/questions/12692727/how-to-make-a-calculator-in-php array ' ' ' ' return new Parenthesis value throw new Exception 'Undefined Value ' . value abstract public function operate.. op operators pop if op isParenthesis throw new RuntimeException 'Mismatched Parenthesis' output push op return output public.. . el render if output return output throw new RuntimeException 'Could not render output' protected function parseParenthesis..
Mysqli update throwing Call to a member function bind_param() error http://stackoverflow.com/questions/15447133/mysqli-update-throwing-call-to-a-member-function-bind-param-error to be used result mysqli query sql if result throw new Exception mysqli error. query as Exception will provide you with a stack.. sql if result throw new Exception mysqli error. query as Exception will provide you with a stack trace which will lead you the..
PHP + MySQL transactions examples http://stackoverflow.com/questions/2708237/php-mysql-transactions-examples failed and we can commit the transaction db commit catch Exception e An exception has been thrown We must rollback the transaction.. db rollback Note that with this idea if a query fails an Exception must be thrown PDO can do that depending on how you configure..
php execute a background process http://stackoverflow.com/questions/45953/php-execute-a-background-process
How do you use bcrypt for hashing passwords in PHP? http://stackoverflow.com/questions/4795385/how-do-you-use-bcrypt-for-hashing-passwords-in-php __construct rounds 12 if CRYPT_BLOWFISH 1 throw new Exception bcrypt not supported in this installation. See http php.net..
How should a model be structured in MVC? http://stackoverflow.com/questions/5863870/how-should-a-model-be-structured-in-mvc return this ExecuteObject connection sql data catch Exception e throw e My models tend to be just an entity class that is..
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result http://stackoverflow.com/questions/795746/warning-mysql-fetch-array-supplied-argument-is-not-a-valid-mysql-result queryId mysql_query query this link if queryId throw new Exception mysql_error . . Query was n n . query. n nError number .mysql_errno..
Ignore html tags in preg_replace http://stackoverflow.com/questions/8193327/ignore-html-tags-in-preg-replace doc getElementsByTagName 'body' item 0 if anchor throw new Exception 'Anchor element not found.' search elements that contain the.. FALSE contains . '. search.' ..' anchor if r throw new Exception 'XPath failed.' process search results foreach r as i node textNodes..
http://stackoverflow.com/questions/841500/php-exceptions-vs-errors handling error handling share improve this question Exceptions are thrown they are intended to be caught. Errors are generally.. ID you will want to have a Error which in this case is an Exception . When you are inserting these rows you can do something like.. do something like this try row insert inserted true catch Exception e echo There was an error inserting the row . e getMessage inserted..
http://stackoverflow.com/questions/90982/multiple-inheritance-in-php elseif m type 'text html' this sendAsHTML m else throw new Exception MIME type m type not supported To sum it up responsibility..
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