好用了看看吧.
<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta name="GENERATOR" content="Microsoft FrontPage 5.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>testdata</title>
</head>
<body>
<form method="Post" action="a.php">
<!--webbot bot="SaveResults" U-File="C:\Documents and Settings\Administrator\My Documents\My Webs\_private\form_results.csv" S-Format="TEXT/CSV" S-Label-Fields="TRUE" --><p>
<?
for($i=1;$i<=5;$i++)
{
print $send="A".$i;
echo "<input type=text name=$send size=20 style=border-style: solid; border-width: 1></p>";
}
?>
<p> <input type="submit" value="提交" name="B1" style="border-style: solid; border-width: 1; background-color: #FFFFFF">
<input type="reset" value="重置" name="B2" style="border-style: solid; border-width: 1; background-color: #FFFFFF"></p>
</form>
</body>
</html>
a.php:
<?
for($i=1;$i<=5;$i++)
{
print $send="A".$i;
echo $POST['$send'];
}
?>
<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta name="GENERATOR" content="Microsoft FrontPage 5.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>testdata</title>
</head>
<body>
<form method="Post" action="a.php">
<!--webbot bot="SaveResults" U-File="C:\Documents and Settings\Administrator\My Documents\My Webs\_private\form_results.csv" S-Format="TEXT/CSV" S-Label-Fields="TRUE" --><p>
<?
for($i=1;$i<=5;$i++)
{
print $send="A".$i;
echo "<input type=text name=$send size=20 style=border-style: solid; border-width: 1></p>";
}
?>
<p> <input type="submit" value="提交" name="B1" style="border-style: solid; border-width: 1; background-color: #FFFFFF">
<input type="reset" value="重置" name="B2" style="border-style: solid; border-width: 1; background-color: #FFFFFF"></p>
</form>
</body>
</html>
a.php:
<?
for($i=1;$i<=5;$i++)
{
print $send="A".$i;
echo $POST['$send'];
}
?>
A1A2A3A4A5而不是他们的值。
test.php
<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta name="GENERATOR" content="Microsoft FrontPage 5.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>testdata</title>
</head>
<body>
<form method="POST" action="a.php">
<!--webbot bot="SaveResults" U-File="C:\Documents and Settings\Administrator\My Documents\My Webs\_private\form_results.csv" S-Format="TEXT/CSV" S-Label-Fields="TRUE" --><p>
<?
for($i=1;$i<=5;$i++)
{
$Send="A".$i;
echo "<input type=text name={$Send} size=20 style=border-style: solid; border-width: 1></p>";
}
?>
<p> <input type="submit" value="提交" name="B1" style="border-style: solid; border-width: 1; background-color: #FFFFFF">
<input type="reset" value="重置" name="B2" style="border-style: solid; border-width: 1; background-color: #FFFFFF"></p>
</form>
</body>
</html>
a.php
<?
for($i=1;$i<=5;$i++)
{
$Send="A".$i;
echo $$Send;
}
?>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta name="GENERATOR" content="Microsoft FrontPage 5.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>testdata</title>
</head>
<body>
<form method="Post" action="test1_odbc.php">
<!--webbot bot="SaveResults" U-File="C:\Documents and Settings\Administrator\My Documents\My Webs\_private\form_results.csv" S-Format="TEXT/CSV" S-Label-Fields="TRUE" --><p>
<?
for($i=1;$i<=5;$i++)
{
print $send="A".$i;
echo "<input type=text name=".$send." size=20 style=border-style: solid; border-width: 1></p>";
}
?>
<p> <input type="submit" value="提交" name="B1" style="border-style: solid; border-width: 1; background-color: #FFFFFF">
<input type="reset" value="重置" name="B2" style="border-style: solid; border-width: 1; background-color: #FFFFFF"></p>
</form>
</body>
</html>
a.php:
<?
for($i=1;$i<=5;$i++)
{
print $send="A".$i;
echo $_POST[$send];
}
?>
<?
print "<pre>";
print_r($_POST);
print "</pre>";
for($i=1;$i<=5;$i++)
{
$Send="A".$i;
echo $$Send;
}
?>
看看显示什么?
a.php
<?
for($i=1;$i<=5;$i++)
{
$Send="A".$i;
echo $_POST["$Send"];
}
?>