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php Programming Glossary: array_shiftHow to evaluate formula passed as string in PHP? http://stackoverflow.com/questions/1015242/how-to-evaluate-formula-passed-as-string-in-php RPNstack var data array var compare 0 function pop return array_shift this data function push x array_unshift this data x function.. MATEMATICOS BASICOS case ' ' r this pop this pop r array_shift this data array_shift this data is more efficient but less understable.. case ' ' r this pop this pop r array_shift this data array_shift this data is more efficient but less understable break case..
PHP file cannot enter some part of code http://stackoverflow.com/questions/11575531/php-file-cannot-enter-some-part-of-code private function error format args func_get_args array_shift args format . ' s' args this connection mysql_error this connection..
Getting a modified preorder tree traversal model (nested set) into a <ul> http://stackoverflow.com/questions/1310649/getting-a-modified-preorder-tree-traversal-model-nested-set-into-a-ul 1 1 to get the outer ul while empty tree currNode array_shift tree Level down if currNode 'depth' currDepth Yes open ul result.. function function renderTree tree currDepth 1 currNode array_shift tree result '' Going down if currNode 'depth' currDepth Yes..
http://stackoverflow.com/questions/16388959/url-rewriting-with-php 0 No path elements means home ShowHomepage else switch array_shift elements Pop off first item and switch case 'Some text goes..
Reference: all basic ways to sort arrays and data in PHP http://stackoverflow.com/questions/17364127/reference-all-basic-ways-to-sort-arrays-and-data-in-php left 0 count right 0 if left 0 right 0 array_push result array_shift left else array_push result array_shift right while count left.. array_push result array_shift left else array_push result array_shift right while count left 0 array_push result array_shift left.. array_shift right while count left 0 array_push result array_shift left while count right 0 array_push result array_shift right..
http://stackoverflow.com/questions/190421/caller-function-in-php-5 how you'd get your caller trace debug_backtrace caller array_shift trace echo Called by caller 'function' if isset caller 'class'..
How to mimic StackOverflow Auto-Link Behavior http://stackoverflow.com/questions/1925455/how-to-mimic-stackoverflow-auto-link-behavior ' . «» ”‘’] ' callback create_function ' matches' ' url array_shift matches url_parts parse_url url text parse_url url PHP_URL_HOST..
List of Big-O for PHP functions http://stackoverflow.com/questions/2473989/list-of-big-o-for-php-functions O tier as array_rand array_pop array_push is faster than array_shift array_unshift due to re index penalty Lookups array_key_exists.. Queue functions array_push O var_i for all i array_pop O 1 array_shift O n it has to reindex all the keys array_unshift O n var_i for..
Best way to allow plugins for a PHP application http://stackoverflow.com/questions/42/best-way-to-allow-plugins-for-a-php-application Hook name should always be first argument hook_name array_shift args if isset listeners hook_name return No plugins have registered..
Finding cartesian product with PHP associative arrays http://stackoverflow.com/questions/6311779/finding-cartesian-product-with-php-associative-arrays append array foreach result as product Do step 1 above. array_shift is not the most efficient but it allows us to iterate over.. making the code short and easy to read. product key array_shift values product is by reference that's why the key we added.. copy key item append copy Undo the side effecst of array_shift array_unshift values product key Out of the foreach we can..
String with array structure to Array http://stackoverflow.com/questions/8537148/string-with-array-structure-to-array path explode '.' key root target while count path 1 branch array_shift path if isset root branch root branch array root root branch..
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