php-输出一个表格
Release: 2016-06-23 13:22:07
Original
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输出一个表格
23ptable
echo '
';
echo '使用一个while循环输出表格';
$i=0;
while($i
if($i%10==0){
echo "
";} #此处,$i%10=0,正好条件语句成立,输出
echo "".$i." | ";
$i++; #此处,$i自加,变成了1
if($i%10==0){
echo "
";} /*此处,$i=1,表格不会换行;假设在执行$i++之前,$i=9,执行后$i=10,正好换行;若把$i++放在该if后面,
正好成对换行,后面的循环会自成 一行,上句$i++与++$i效果一样*/ }
echo "
";
?>
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