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<?php
header("Content-type: text/html; charset=utf-8");
$q = isset($_GET['q'])? htmlspecialchars($_GET['q']) : '';
if($q) {
if($q =='RUNOOB') {
echo '菜鸟教程<br>http://www.runoob.com';
} else if($q =='GOOGLE') {
echo 'Google 搜索<br>http://www.google.com';
} else if($q =='TAOBAO') {
echo '淘宝<br>http://www.taobao.com';
}
} else {
?> //为什么在这里?如何实现点击后表单消失
<form action="" method="get">
<select name="q">
<option value="">选择一个站点:</option>
<option value="RUNOOB">Runoob</option>
<option value="GOOGLE">Google</option>
<option value="TAOBAO">Taobao</option>
</select>
<input type="submit" value="提交">
</form>
<?php
}
?>
<?php
header("Content-type: text/html; charset=utf-8");
$q = isset($_GET['q'])? htmlspecialchars($_GET['q']) : '';
if($q) {
if($q =='RUNOOB') {
echo '菜鸟教程<br>http://www.runoob.com';
} else if($q =='GOOGLE') {
echo 'Google 搜索<br>http://www.google.com';
} else if($q =='TAOBAO') {
echo '淘宝<br>http://www.taobao.com';
}
} else {
?> //为什么在这里?如何实现点击后表单消失
<script type="text/javascript">
function h(){
document.getElementById('d').style.display = 'none';
alert('消失了');
//document.getElementById('form1').submit();
}
</script>
<div id="d">
<form action="http://www.baidu.com" method="get" id="form1">
<select name="q">
<option value="">选择一个站点:</option>
<option value="RUNOOB">Runoob</option>
<option value="GOOGLE">Google</option>
<option value="TAOBAO">Taobao</option>
</select>
<input type="button" value="提交" onclick="h()">
</form>
</div>
<?php
}
?>
<?php
header("Content-type: text/html; charset=utf-8");
$q = isset($_GET['q'])? htmlspecialchars($_GET['q']) : '';
if($q) {
if($q =='RUNOOB') {
echo '菜鸟教程<br>http://www.runoob.com';
} else if($q =='GOOGLE') {
echo 'Google 搜索<br>http://www.google.com';
} else if($q =='TAOBAO') {
echo '淘宝<br>http://www.taobao.com';
}
} else {
?> //为什么在这里?如何实现点击后表单消失
<script type="text/javascript">
function h(){
document.getElementById('d').style.display = 'none';
alert('消失了');
//document.getElementById('form1').submit();
}
</script>
<div id="d">
<form action="http://www.baidu.com" method="get" id="form1">
<select name="q">
<option value="">选择一个站点:</option>
<option value="RUNOOB">Runoob</option>
<option value="GOOGLE">Google</option>
<option value="TAOBAO">Taobao</option>
</select>
<input type="button" value="提交" onclick="h()">
</form>
</div>
<?php
}
?>
<?php
header("Content-type: text/html; charset=utf-8");
$q = isset($_GET['q'])? htmlspecialchars($_GET['q']) : '';
if($q) {
if($q =='RUNOOB') {
echo '菜鸟教程<br>http://www.runoob.com';
} else if($q =='GOOGLE') {
echo 'Google 搜索<br>http://www.google.com';
} else if($q =='TAOBAO') {
echo '淘宝<br>http://www.taobao.com';
}
} else {
echo<<<html
<form action="" method="get">
<select name="q">
<option value="">选择一个站点:</option>
<option value="RUNOOB">Runoob</option>
<option value="GOOGLE">Google</option>
<option value="TAOBAO">Taobao</option>
</select>
<input type="submit" value="提交">
</form>
html;
}
?>
<?php
header("Content-type: text/html; charset=utf-8");
$q = isset($_GET['q'])? htmlspecialchars($_GET['q']) : '';
if($q) {
if($q =='RUNOOB') {
echo '菜鸟教程<br>http://www.runoob.com';
} else if($q =='GOOGLE') {
echo 'Google 搜索<br>http://www.google.com';
} else if($q =='TAOBAO') {
echo '淘宝<br>http://www.taobao.com';
}
} else {
//为什么在这里?如何实现点击后表单消失
?>
<form action="" method="get">
<select name="q">
<option value="">选择一个站点:</option>
<option value="RUNOOB">Runoob</option>
<option value="GOOGLE">Google</option>
<option value="TAOBAO">Taobao</option>
</select>
<input type="submit" value="提交">
</form>
<?php
}
?>
代码没有问题吧?