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php Programming Glossary: argumentHow to evaluate formula passed as string in PHP? http://stackoverflow.com/questions/1015242/how-to-evaluate-formula-passed-as-string-in-php matches 1 ' args explode preg_replace s matches 2 get the arguments if stack this nfx matches 3 false return false see if it can.. for i 0 i count stack i freeze the state of the non argument variables token stack i if preg_match ' ^ a z w ' token and.. 1 get the function name arg_count stack pop see how many arguments there were cleverly stored on the stack thank you output stack..
How to Use AJAX in a WordPress Shortcode? http://stackoverflow.com/questions/13498959/how-to-use-ajax-in-a-wordpress-shortcode function random_quote atts extracts the value of shortcode argument path extract shortcode_atts array 'path' get_template_directory_uri..
http://stackoverflow.com/questions/16959576/reference-what-is-variable-scope-which-variables-are-accessible-from-where-and bar is explicitly coming into this scope as function argument. Just looking at this function it's clear where the values it..
Invalid argument supplied for foreach() http://stackoverflow.com/questions/2630013/invalid-argument-supplied-for-foreach argument supplied for foreach It often happens to me to handle data.. that are not an array you get a warning Warning Invalid argument supplied for foreach in ... Assuming it's not possible to refactor..
Upload Photo To Album with Facebook's Graph API http://stackoverflow.com/questions/2718610/upload-photo-to-album-with-facebooks-graph-api docs api#publishing you need to supply the message argument. But I'm not quite sure how to construct it. Older resources..
mysql_num_rows(): supplied argument is not a valid MySQL result resource [duplicate] http://stackoverflow.com/questions/3698740/mysql-num-rows-supplied-argument-is-not-a-valid-mysql-result-resource supplied argument is not a valid MySQL result resource duplicate This question.. has an answer here Warning mysql_fetch_array supplied argument is not a valid MySQL result 3 answers if mysql_num_rows.. it is throwing an error Warning mysql_num_rows supplied argument is not a valid MySQL result resource in D Hosting 6448289 html..
Best way to allow plugins for a PHP application http://stackoverflow.com/questions/42/best-way-to-allow-plugins-for-a-php-application func_get_args if num_args 2 trigger_error Insufficient arguments E_USER_ERROR Hook name should always be first argument hook_name.. arguments E_USER_ERROR Hook name should always be first argument hook_name array_shift args if isset listeners hook_name return.. this is writing the actual documentation which lists what arguments get passed to each hook. This is just one method of accomplishing..
Why would one omit the close tag? http://stackoverflow.com/questions/4410704/why-would-one-omit-the-close-tag in the following context and this is the only good argument so far Modern versions of PHP set the output_buffering flag..
Call-time pass-by-reference has been deprecated; http://stackoverflow.com/questions/4665782/call-time-pass-by-reference-has-been-deprecated if I call not_modified after it returns the value of the argument will be the same. Older version of PHP allowed to simulate behavior..
PHP: Warning: sort() expects parameter 1 to be array, resource given [duplicate] http://stackoverflow.com/questions/6169146/php-warning-sort-expects-parameter-1-to-be-array-resource-given www Copy 4 of st_db_1 test_2.php on line 9 Warning Invalid argument supplied for foreach in C wamp www Copy 4 of st_db_1 test_2.php..
Reference: Comparing PHP's print and echo http://stackoverflow.com/questions/7094118/reference-comparing-phps-print-and-echo like functions they are actually fexprs that is the arguments are passed to them without being evaluated which requires special.. print happens to be an fexpr that chooses to evaluate its argument in the same way as a function. The difference can be seen by.. for print . print e when evaluated evaluates its single argument e and type casts the resulting value to a string s . Thus print..
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 mysql_fetch_array supplied argument is not a valid MySQL result I get the error when trying to..
How do I write Routing Chains for a Subdomain in Zend Framework in a routing INI file? http://stackoverflow.com/questions/1052614/how-do-i-write-routing-chains-for-a-subdomain-in-zend-framework-in-a-routing-ini my attempts just get me this error Catchable fatal error Argument 2 passed to Zend_Controller_Router_Rewrite addRoute must implement..
set multiple='false' in a form in a many to many relation symfony2 http://stackoverflow.com/questions/16539244/set-multiple-false-in-a-form-in-a-many-to-many-relation-symfony2 This gives me the following error Catchable Fatal Error Argument 1 passed to Doctrine Common Collections ArrayCollection __construct..
How can I catch a “catchable fatal error” on PHP type hinting? http://stackoverflow.com/questions/2468487/how-can-i-catch-a-catchable-fatal-error-on-php-type-hinting new ClassA a method_a new ClassWrong Catchable fatal error Argument 1 passed to ClassA method_a must be an instance of ClassB instance..
Reference - What does this symbol mean in PHP? http://stackoverflow.com/questions/3737139/reference-what-does-this-symbol-mean-in-php operators What Does Using A Single Pipe ' ' In A Function Argument Do Logical Operators What is the difference between the and.. between and . in PHP What does a . dot do in PHP Function Arguments Difference between and . in PHP Variable Variables What does..
http://stackoverflow.com/questions/4697705/php-function-overloading example function myFunc for i 0 i func_num_args i printf Argument d s n i func_get_arg i Argument 0 a Argument 1 2 Argument 2.. i func_num_args i printf Argument d s n i func_get_arg i Argument 0 a Argument 1 2 Argument 2 3.5 myFunc 'a' 2 3.5 share improve.. i printf Argument d s n i func_get_arg i Argument 0 a Argument 1 2 Argument 2 3.5 myFunc 'a' 2 3.5 share improve this answer..
I don't get prices with Amazon Product Advertising API http://stackoverflow.com/questions/8304757/i-dont-get-prices-with-amazon-product-advertising-api 2010 11 01 OperationRequest RequestId RequestId Arguments Argument Name Condition Value All Argument Argument Name Operation.. 2010 11 01 OperationRequest RequestId RequestId Arguments Argument Name Condition Value All Argument Argument Name Operation Value.. RequestId Arguments Argument Name Condition Value All Argument Argument Name Operation Value ItemLookup Argument Argument Name..
http://stackoverflow.com/questions/8607212/symfony2-ajax-login AJAX . I receive the following error Catchable Fatal Error Argument 1 passed to Symfony Component HttpKernel Event GetResponseEvent..
Objective-C Default Argument Value http://stackoverflow.com/questions/871796/objective-c-default-argument-value C Default Argument Value Hey there quick question here. I'm sure there's a simple..
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