weetat wrote:
I have a sql statement below :
UPDATE tbl_chassis_temp SET country = 'Singapore', city
'SINGAPORE', building = 'Tampines Central 6', other = 'Level 03-40',
I need to remove the last comma from sql text above.
I have tried using substr and rtrim , without any success ?
At 06:10 PM 6/8/2006, Chris wrote:
How about:
$query = substr(trim($query), 0, -1);
This feels like a hack to me -- it acts blindly, assuming that just
the comma and no extra spaces are at the end of the string. Better I
think to intelligently remove just those characters one wishes to remove.
At 03:00 PM 6/9/2006, Richard Lynch wrote:
rtrim() won't work, as ',' is not whitespace.
Richard, you're wrong -- read the manual. All three functions
trim(), ltrim(), and rtrim() allow you to append an optional list of
characters to be trimmed:
http://php.net/trim
http://php.net/ltrim
http://php.net/rtrim
Regards,
Paul
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