In Visual Basic there is a function called left.
usage: left(string, len)
It allows you to get the first 'len' characters of 'string'.

Is there a similar function in PHP?

I have a value:
"3.405"
That I just want to crop to "3.40"
If I pass "3.405" to MySQL it adds it like this: "3.41"

Thanks
-Donald



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