PHP join() Function
PHP join() Function
The join() function of PHP returns a string from the elements of an array. This function is an alias of the implode() function.
Syntax
join(separator,array)
Parameter
separator(Optional)- Specifies what to put between the array elements. The default value is empty string ("").
array(required)- This parameter represents the array to join to a string
Return
This function returns a string from the elements of an array.
Example 1
Output
Before the join() function... array('This','is','a','PHP','Join','Function') After the join() function... This is a PHP Join Function
Example 2
Output
Before the join() function... array('This','is','a','PHP','Join','Function') After the join() function... This+is+a+PHP+Join+Function
Example 3
Output
The special characters are: ! @ # $ % ^ & * ( } ~