php Programming Glossary: array_search

http://stackoverflow.com/questions/10552011/search-multidimensional-array-in-php

array 1 's of strings 3 If it's fixed you can simply use array_search Edit Changed arguments to resemble array_search more. share..

Remove item from array if it exists in a 'disallowed words' array

http://stackoverflow.com/questions/1728727/remove-item-from-array-if-it-exists-in-a-disallowed-words-array

which does a foreach on the disallowed words and then uses array_search to find any matches arr array 'tom' 'and' 'jerry' disallowed_words.. 'or' 'if' foreach disallowed_words as key value arr_key array_search value array if arr_key '' unset search_terms arr_key Now I..

PHP: How to remove specific element from an array?

http://stackoverflow.com/questions/2448964/php-how-to-remove-specific-element-from-an-array

the array. php arrays share improve this question Use array_search to get the key and remove it with unset if found if key array_search.. to get the key and remove it with unset if found if key array_search 'strawberry' array false unset array key array_search returns.. key array_search 'strawberry' array false unset array key array_search returns false null until PHP 4.2.0 if no item has been found...

List of Big-O for PHP functions

http://stackoverflow.com/questions/2473989/list-of-big-o-for-php-functions

isset array_key_exists is much faster than in_array and array_search union is a bit faster than array_merge and looks nicer . But.. a linear search though the array until it finds the value. array_search O n it uses the same core function as in_array but returns value...

In PHP given a month string such as “November” how can I return 11 without using a 12 part switch statement?

http://stackoverflow.com/questions/2701695/in-php-given-a-month-string-such-as-november-how-can-i-return-11-without-using

numbers for values. With the names for values you do echo array_search 'November' months returns 11 and with names for keys you do..

Is there an easy way to convert a number to a word in PHP?

http://stackoverflow.com/questions/277569/is-there-an-easy-way-to-convert-a-number-to-a-word-in-php

z output . groups2 z . convertGroup 11 z . z 11 array_search '' array_slice groups2 z 1 1 groups2 11 '' groups 11 0 '0'..

PHP search for Key in multidimensional array

http://stackoverflow.com/questions/4388967/php-search-for-key-in-multidimensional-array

find the key carx when i have the no 63 i know how to use array_search but this one is a bit tricky. Like i can find key name id while..

Get all instances of a class in PHP

http://stackoverflow.com/questions/475569/get-all-instances-of-a-class-in-php

this public function __destruct unset self _instances array_search this self _instances true @param includeSubclasses Optionally..

PHP array delete by value (not key)

http://stackoverflow.com/questions/7225070/php-array-delete-by-value-not-key

please. php arrays share improve this question Using array_search try the following if key array_search del_val messages false.. question Using array_search try the following if key array_search del_val messages false unset messages key array_search returns.. key array_search del_val messages false unset messages key array_search returns the key of the element it finds which can be used to..

Easiest Form validation library for PHP? [closed]

http://stackoverflow.com/questions/737385/easiest-form-validation-library-for-php

false foreach items as key val if strlen val 0 array_search key this validations false array_search key this mandatories.. if strlen val 0 array_search key this validations false array_search key this mandatories false this corrects key continue result.. function sanatize items foreach items as key val if array_search key this sanatations false array_key_exists key this sanatations..