php string functions

How to append a string in PHP

There’s no exact function to append a string in PHP. But PHP concatenation assignment operator (.=) is used to append a string with another string. There are two string operators : Concatenation operator (‘.’) – Concatenation of…

How to prepend a string in PHP

There’s no exact function to prepend a string in PHP. But PHP concatenation operator (.) is used to returns the concatenation of its left and right arguments. There are two…
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