It appears to be a normal function...
http://www.php.net/manual/en/function.is-null.php
Why don't you post a little piece of code just in case...
bye!
is_null
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- Joan Garnet
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- Joan Garnet
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Well, the variable is empyt, but it actually exists as soon as the column was created.
Better use this:
bye!
;)
Better use this:
Code: Select all
if ($row_listContract['address_line_1'] = "") {
echo "It is null.";
} else {
echo "It is not null."
}
bye!
;)