有一个数组
$row=array("username"=>"admin" "mail"=>"admin@admin.com" "id"=>"1")
我想输出出来
echo "<table width='50%' border='1' cellspacing='0' cellpadding='5' bgcolor='#cccccc' align='center'>";
echo "<tr>";
echo "<td>".$row['id']."</td>";
echo "<td>".$row['username']."</td>";
echo "<td>".$row['id']."</td>";
echo "</tr>";
echo "</table>";
为什么表格乱了?每个表格的列宽都会变
应该遍历tr td
那就把表的样式固定呗
foreach循环应该在table里,不是在外面
你该不会是每行都创建了一个新的table吧
首先楼主你的数组的写的就不对,应该是$row=array("username"=>"admin","mail"=>"admin@admin.com","id"=>"1");
如果你的数组是一维数组的话,是这样的
echo "<table width='50%' border='1' cellspacing='0' cellpadding='5' bgcolor='#cccccc' align='center'>";
echo "<tr>";
echo "<td>".$row['id']."</td>";
echo "<td>".$row['username']."</td>";
echo "<td>".$row['id']."</td>";
echo "</tr>";
echo "</table>";
如果数组是二维数组的话,你应该是foreach循环放错了
例如:
$row=array(
array("username"=>"admin","mail"=>"admin@admin.com","id"=>"1"),
array("username"=>"uer1","mail"=>"user1@user.com","id"=>"2"),
array("username"=>"uer2","mail"=>"user2@user.com","id"=>"3")
);
echo "<table width='50%' border='1' cellspacing='0' cellpadding='5' bgcolor='#cccccc' align='center'>";
foreach ($row as $key => $value) {
echo "<tr>";
echo "<td>".$value['id']"</td>";
echo "<td>".$value['username']."</td>";
echo "<td>".$value['id']."</td>";
echo "</tr>";
}
echo "</table>";
样式:
看一下你贴的图,行分割线比较粗,列分割线比较细,多半是每行都是一个table