Numerically Indexed Arrays
Let’s assume that you’ve been tasked with creating a simple website for a local office […]
PHP Arrays
Associative Arrays
Keeping track of array elements by index works just fine, but can require extra work […]
For each loop with arrays
The creators of PHP have gone to great lengths to make the language easy to […]
Multidimensional Arrays
A simple design feature in PHP’s array syntax makes it possible to create arrays of […]
Using Array Functions
1. is_array() Arrays and variables share the same namespace. This means that you cannot have […]
mysql in equivalent in php with in_array()
this is equivalent of in clause of MySql which checks if a value exists in […]
explode function php
The explode() function breaks a string into an array. Syntax is : explode(separator,string,limit); Example Output
PHP implode() Function
The implode() function returns a string from the elements of an array. Syntax implode(separator,array) Example […]
join() function php
The join() function returns a string from the elements of an array. The join() […]
Arrays sorting in php
sort() function This function sorts an array. Elements will be arranged from lowest to highest […]
Accessing array elements within an array in php
Multidimensional arrays often contains arrays within arrays instead of single matrix elements form. We can […]
Count all the values of an array in php
The array_count_values() function counts all the values of an array. It returns an associative array, […]
How to remove specific element from an array in php
Here, we are fist adding array elements and then after addition of elements we are […]
Merging arrays in php
array_merge Merges the elements of one or more arrays together so that the values of […]
Count total array elements in php
The PHP function count() return the number of elements in an array. Example Output 3
Sorting associate arrays in php with asort
The asort() function sorts an associative array in ascending order, according to the value. Example […]
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