why this condition not work
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by migo
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Published on 2010-06-12T09:40:58Z
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2010/06/12
9:42 UTC
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Hit count: 127
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php
*strong text*I noticed that the first condition does not work
if (empty($ss)) { echo "please write your search words"; }
but the second work else if ($num < 1 ) { echo "not found any like ";
full code
if (empty($ss)) { echo "please write your search words"; } else if ($num < 1 ) { echo "not found any like ";
}else { $sql=("SELECT * FROM student WHERE snum = $ss "); $rs = mysql_query($sql) or die(mysql_error());
while($data=mysql_fetch_array($rs)){ ?>
??????? ????? ????? ???? ???? ?????? 100 100 100 100 100 ?????? ???????? ????? ?????? ????? ??????? ?????? ???????
} }; ?>
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