How do I convert a string to an array in PHP?

How do I convert a string to an array in PHP?

The str_split() is an inbuilt function in PHP and is used to convert the given string into an array. This function basically splits the given string into smaller strings of length specified by the user and stores them in an array and returns the array.

How do you implode an array?

PHP Implode Function The implode function in PHP is used to “join elements of an array with a string”. The implode() function returns a string from elements of an array. It takes an array of strings and joins them together into one string using a delimiter (string to be used between the pieces) of your choice.

What does PHP implode do?

The implode() is a builtin function in PHP and is used to join the elements of an array. implode() is an alias for PHP | join() function and works exactly same as that of join() function. If we have an array of elements, we can use the implode() function to join them all to form one string.

What are the parameters for explode?

Parameters. There are three parameters passed in the explode() function, in which two parameters are mandatory, and the last one is optional to pass.

What is the difference between implode and explode in PHP?

The implode function is used to “join elements of an array with a string”. The explode function is used to “Split a string by a specified string into pieces i.e. it breaks a string into an array”.

What is the difference between implode and explode functions in PHP?

The explode() function breaks a string into an array, but the implode function returns a string from the elements of an array. The explode function in PHP allows us to break a string into smaller text with each break occurring at the same symbol.

What is explode () in PHP?

explode() is a built in function in PHP used to split a string in different strings. The explode() function splits a string based on a string delimiter, i.e. it splits the string wherever the delimiter character occurs. This functions returns an array containing the strings formed by splitting the original string.

How does PHP explode function convert string into an array?

PHP Explode Function | Convert String To Array Syntax Parameters I. PHP Explode Function expects two mandatory parameters and one optional parameter. Return Value. PHP Explode Function returns an array containing the sub-strings of the string exploded. Examples. Now let us discuss few examples demonstrating the use of explode function. Conclusion.

What does explode mean in PHP?

explode () is a built in function in PHP used to split a string in different strings. The explode () function splits a string based on a string delimeter, i.e. it splits the string wherever the delimeter character occurs. This functions returns an array containing the strings formed by splitting the original string.

What is an array key in PHP?

An array in PHP is a collection of key/value pairs. This means that it maps values to keys. Array keys (or indexes) may be either integers or string whereas values can be any type.

What is for Python what ‘explode’ is for PHP?

The explode () function is used to transform each element of a list-like to a row, replicating the index values. Exploded lists to rows of the subset columns; index will be duplicated for these rows. Raises: ValueError – if columns of the frame are not unique.