implode or what?

[Igoogler]

I'm not quite sure which function to use when I want to add a comma to
the end of every line and a semi colon to the last one. Because it
generates everything on the fly I can't count the rows from a db.
Here's what I want to do:

red, <--Comma
green, <--Comma
blue, <--Comma
orange; <--Last one so semi colon

Any help is greatly appreciated

[Geoff Berrow]

Message-ID:
<c7**********************************@b38g2000prf. googlegroups.comfrom
Igoogler contained the following:

>I'm not quite sure which function to use when I want to add a comma to
the end of every line and a semi colon to the last one. Because it
generates everything on the fly I can't count the rows from a db.
Here's what I want to do:

red, <--Comma
green, <--Comma
blue, <--Comma
orange; <--Last one so semi colon

Any help is greatly appreciated

assuming the above are in an array called $colours

echo implode(",",$colours).";";

But this is so basic, couldn't you have got the answer by looking at the
manual and trying a few examples?
--
Geoff Berrow 0110001001101100010000000110
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