PHP string function soundex

The String function soundex() calculates the soundex key of any string.


Parameter Description
mystring This is a required parameter which defines the string to check.

Return Value

It will return the soundex key of the string.

A soundex key is a four character alphanumeric string which represent English pronunciation of any word specified in the function.



Note: This function may create the same key for the almost similar sounding words.