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php Programming Glossary: constantHow to evaluate formula passed as string in PHP? http://stackoverflow.com/questions/1015242/how-to-evaluate-formula-passed-as-string-in-php null var v array 'e' 2.71 'pi' 3.14 variables and constants var f array user defined functions var vb array 'e' 'pi' constants.. var f array user defined functions var vb array 'e' 'pi' constants var fb array built in functions 'sin' 'sinh' 'arcsin' 'asin'.. matches 1 this vb make sure we're not assigning to a constant return this trigger cannot assign to constant ' matches 1 '..
In PHP 5.3.0, what is the function “use” identifier? http://stackoverflow.com/questions/1065188/in-php-5-3-0-what-is-the-function-use-identifier here function quantity product use tax total pricePerItem constant __CLASS__ . PRICE_ . strtoupper product total pricePerItem..
How to encrypt/decrypt data in php? http://stackoverflow.com/questions/10916284/how-to-encrypt-decrypt-data-in-php if isEqual given_hash db_hash user password verified constant time string compare function isEqual str1 str2 n1 strlen str1.. hash. To verify the hash it's often recommended to use a constant time comparison function to avoid timing attacks. Password hashing..
Reference - What does this error mean in PHP? http://stackoverflow.com/questions/12769982/reference-what-does-this-error-mean-in-php Uninitialized string offset X Notice Use of undefined constant XXX assumed 'XXX' MySql You have an error in your SQL syntax..
When do I use the PHP constant “PHP_EOL”? http://stackoverflow.com/questions/128560/when-do-i-use-the-php-constant-php-eol do I use the PHP constant &ldquo PHP_EOL&rdquo When is it a good idea to use PHP_EOL.. I use br instead of actual newlines so haven't used this constant before. php eol share improve this question Yes PHP_EOL..
How to extract a file extension in PHP? http://stackoverflow.com/questions/173868/how-to-extract-a-file-extension-in-php
http://stackoverflow.com/questions/2596837/curly-braces-in-string-in-php it will still work but only because PHP first looks for a constant named foo an error of level E_NOTICE undefined constant will.. a constant named foo an error of level E_NOTICE undefined constant will be thrown. echo This is wrong arr foo 3 Works. When using..
What does the PHP error message “Notice: Use of undefined constant” mean? http://stackoverflow.com/questions/2941169/what-does-the-php-error-message-notice-use-of-undefined-constant-mean does the PHP error message &ldquo Notice Use of undefined constant&rdquo mean PHP is writing this error in the logs Notice Use.. is writing this error in the logs Notice Use of undefined constant . Error in logs PHP Notice Use of undefined constant department.. constant . Error in logs PHP Notice Use of undefined constant department assumed 'department' line 5 PHP Notice Use of undefined..
SimpleXML Reading node with a hyphenated name http://stackoverflow.com/questions/3626901/simplexml-reading-node-with-a-hyphenated-name var_dump docMeta echo ' hr ' I get Notice Use of undefined constant meta assumed 'meta' in usr local apache htdocsNewDev PHPExcel.. from officeXML then subtract the value of non existent constant meta resulting in forcing the integer 0 result rather than the..
Secure hash and salt for PHP passwords http://stackoverflow.com/questions/401656/secure-hash-and-salt-for-php-passwords speed and safety Also I'd prefer the result to have a constant number of characters. The hashing mechanism must be available..
Using a WSDL with abstract types in PHP http://stackoverflow.com/questions/1341126/using-a-wsdl-with-abstract-types-in-php request Restriction IsGreaterThan FieldURIOrConstant Constant Value date 'c' last_checked_time php web services.. request Restriction IsGreaterThan FieldURIOrConstant Constant Value date 'c' last_checked_time php web services soap wsdl..
How to use Constant Contact API? http://stackoverflow.com/questions/1459278/how-to-use-constant-contact-api to use Constant Contact API I want to use API of the constant contact and want.. share improve this question fill in your Constant Contact login and API key ccuser 'USERNAME_HERE' ccpass 'PASS_HERE'..
How can arguments to variadic functions be passed by reference in PHP? http://stackoverflow.com/questions/2612086/how-can-arguments-to-variadic-functions-be-passed-by-reference-in-php in calling methods such as bind_result on the wrapper. Constant arity functions e.g. bind_param can be explicitly defined allowing..
How do I turn off PHP Notices? http://stackoverflow.com/questions/2867057/how-do-i-turn-off-php-notices do I turn off PHP Notices Notice Constant DIR_FS_CATALOG already defined I've already commented out display_errors..
Salting my hashes with PHP and MySQL http://stackoverflow.com/questions/3273293/salting-my-hashes-with-php-and-mysql it's unique and secure Do I hide them in another database Constant seems unsafe EDIT Is the key variable in HMAC supposed to be..
Upload images to a specific Facebook Album http://stackoverflow.com/questions/4509326/upload-images-to-a-specific-facebook-album this facebook api album_id photos 'post' post_data P.S the Constant FCPATH is a Codeigniter constant you can you _SERVER 'DOCUMENT_ROOT'..
Accessing a class constant using a simple variable which contains the name of the constant http://stackoverflow.com/questions/7506530/accessing-a-class-constant-using-a-simple-variable-which-contains-the-name-of-th do this using the constant function or using reflection . Constant Function The constant function works with constants declared..
Derived class defined later in the same file “does not exist”? http://stackoverflow.com/questions/12617188/derived-class-defined-later-in-the-same-file-does-not-exist opline 1 zval parent_name zend_class_entry pce parent_name CONSTANT fetch_class_opline op2.constant if zend_lookup_class Z_STRVAL_P.. What does it do with this argument if compile_time op1 CONSTANT_EX op_array opline op1.constant op2 CONSTANT_EX op_array opline.. op1 CONSTANT_EX op_array opline op1.constant op2 CONSTANT_EX op_array opline op2.constant else op1 opline op1.zv op2 opline..
Zend validators and error messages: addValidator and addErrorMessage http://stackoverflow.com/questions/3844835/zend-validators-and-error-messages-addvalidator-and-adderrormessage element setErrorMessages array Zend_Validate_... CONSTANT 'New Message' But I often prefer to override all of an element's..
Perfect Hash Function for Human Readable Order Codes http://stackoverflow.com/questions/9551091/perfect-hash-function-for-human-readable-order-codes why Now each step has one of the following forms key key ^ CONSTANT ^ key NUM_BITS key key ^ CONSTANT ^ key NUM_BITS with NUM_BITS.. forms key key ^ CONSTANT ^ key NUM_BITS key key ^ CONSTANT ^ key NUM_BITS with NUM_BITS 0 . We can actually treat these.. key # clearly bijective constant invert_order_of_bits CONSTANT key key ^ constant ^ key NUM_BITS key invert_order_of_bits key..
http://stackoverflow.com/questions/9696980/php-constant-inside-js-file function plugins_url in.. so my tests showed me that MAGIC CONSTANTS work but any WP CONSTANT will be unavailable . That includes.. so my tests showed me that MAGIC CONSTANTS work but any WP CONSTANT will be unavailable . That includes MY OWN constants that were.. began testing the WP constants Interesting enough not only CONSTANTS are unavailable but any wp function is returning unavailable..
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