var_dumb

PHP var_dumb()

var_dump (): Used to access all structure and information of any variable. Example 1 string(15) “true codes .org” Example 2 int(2019)  Example 3 float(18.81)  Example 4 bool(true)  Example 5 NULL  […]

Value operations for data types in PHP

Value operations for data types in PHP

boolval () : Returns the boolean data type value of any variable content. intval () : Returns the integer data type value of any variable content. floatval () : Returns […]

count() and sizeof()

PHP Array Functions: count() and sizeof()

count(): Used to find the number of elements in the array. sizeof(): Used to find the number of elements in the array. COUNT_RECURSIVE: In multidimensional arrays, elements within all dimensions […]