<html>
<body>
<?
$count=-6;
for(;$count<=5;$count++)
{
if($count==0)
continue;
$val=3000/$count;
echo "3000 devided by $count is $val.<br>";
}
?>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<?
$count=-6;
for(;$count<=5;$count++)
{
if($count==0)
break;
$val=3000/$count;
echo "3000 devided by $count is $val.<br>";
}
?>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<form method="post" action="1.php">
1:<input type="text" name="val1"><br>
2:<input type="text" name="val2"><br>
3:<input type="text" name="val3"><br>
4:<input type="text" name="val4"><br>
5:<input type="text" name="val5"><br>
<input type="submit" value="caculate"><br>
<input type="reset" value="reset"><br>
<?
$sum=$val1;
$min=$val1;
$max=$val1;
for($count=2;$count<=5;$count++)
{
$val= "val$count";
$sum= $sum+$$val;
if ($min>$$val) $min=$$val;
if ($max<$$val) $max=$$val;
}
$ave=$sum/5;
$range= $max-$min;
echo "min=$min<br>";
echo "max=$max<br>";
echo "range=$range<br>";
echo "average=$ave<br>";
echo "sum=$sum<br>";
?>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<?
echo "<table border=1>";
for($ii=1;$ii<=5;$ii+=1)
{
echo "<tr>";
for($iii=1;$iii<=5;$iii+=1)
{
echo "<TD>($ii,$iii)</TD>";
}
echo "</tr>";
}
echo "</table>"
?>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<?
$aa=1;
while($aa<8)
{
echo "<font size=$aa>size=$aa </font><br>";
$aa+=1;
}
for($a=7;$a>=1;$a-=1)
{
echo "<font size=$a>size=$a </font><br>";
}
?>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
你的興趣有:<br>
<form method="post" action="1.php">
1:<input type="text" name="Love1"><br>
2:<input type="text" name="Love2"><br>
3:<input type="text" name="Love3"><br>
<input type="submit" value="caculate"><br>
<input type="reset" value="reset"><br>
<?
$I=1;
$Love="Love$I";
while(!empty($$Love))
{
echo "<LI>".$$Love."</LI>";
$I++;
$Love="Love$I";
}
?>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<form method="post" action="1.php">
age:<input type="text" name="age"><br>
<input type="submit" value="caculate"><br>
<input type="reset" value="reset"><br>
<?
switch(intval($age))
{
case 0:
case 1:
case 2:
case 3:
case 4:
case 5:
$s="普遍及";
break;
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
$s="保護及";
break;
case 12:
case 13:
case 14:
case 15:
case 16:
case 17:
$s="輔導及";
break;
default:
$s="限制及";
break;
}
echo "$age 可看 $s 電影<br>";
?>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<form method="post" action="1.php">
number1:<input type="text" name="nnone"><br>
number2:<input type="text" name="nntwo"><br>
<input type="submit" value="caculate"><br>
<input type="reset" value="reset"><br>
<br>
<?
echo "number1=$nnone<br>";
echo "number2=$nntwo<br>";
$nnthree = ($nnone >= $nntwo) ? $nnone:$nntwo;
echo "$nnthree is the larger one.";
?>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<form method="post" action="1.php">
number1:<input type="text" name="none"><br>
number2:<input type="text" name="ntwo"><br>
<input type="submit" value="caculate"><br>
<input type="reset" value="reset"><br>
<br>
<?
echo "number1=$none<br>";
echo "number2=$ntwo<br>";
if($none == $ntwo)
{
echo "the two numbers are the same.<br>";
}
else if($none > $ntwo)
{
echo "number1($none) is larger than number2($ntwo).<br>";
}
else
{
echo "number1($none) is smaller than number2($ntwo).<br>";
}
?>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<form method="post" action="1.php">
id:<input type="text" name="username"><br>
password:<input type="password" name="userpass"><br>
<input type="submit" value="caculate"><br>
<input type="reset" value="reset"><br>
<br>
<?
echo "username=$username<br>";
echo "password=$userpass<br>";
if($username == $userpass)
{
echo "u have chosen the password same as your user name.<br>";
}
else
{
echo "it's not the same.<br>";
}
?>
</body>
</html>
--
※ 發信站: 批踢踢實業坊(ptt.csie.ntu.edu.tw)
◆ From: 140.112.7.59