后复选框值 [英] post checkbox value
本文介绍了后复选框值的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我想在booking.php页面上发布复选框的值。
i want to post values of check boxes on booking.php page.
页面上有许多复选框,但我不知道如何发布在booking.php页。
There are many checkboxes on the page but i dont know how to post on booking.php page.
<form name="booking.php" method="post">
<label for="tour" class="tour-label">Add to Tour List</label>
<input type="checkbox" name="booking-check" value="Desert Safari" />
</form>
<div class="details"><a href="booking.php">Book Selected Tours</a></div>
推荐答案
有许多链接可让您知道如何处理从PHP中的复选框发布值。
查看此链接: http:// www.html-form-guide.com/php-form/php-form-checkbox.html
There are many links that lets you know how to handle post values from checkboxes in php. Look at this link: http://www.html-form-guide.com/php-form/php-form-checkbox.html
单复选框
HTML代码:
<form action="checkbox-form.php" method="post">
Do you need wheelchair access?
<input type="checkbox" name="formWheelchair" value="Yes" />
<input type="submit" name="formSubmit" value="Submit" />
</form>
PHP代码:
<?php
if(isset($_POST['formWheelchair']) &&
$_POST['formWheelchair'] == 'Yes')
{
echo "Need wheelchair access.";
}
else
{
echo "Do not Need wheelchair access.";
}
?>
复选框组
<form action="checkbox-form.php" method="post">
Which buildings do you want access to?<br />
<input type="checkbox" name="formDoor[]" value="A" />Acorn Building<br />
<input type="checkbox" name="formDoor[]" value="B" />Brown Hall<br />
<input type="checkbox" name="formDoor[]" value="C" />Carnegie Complex<br />
<input type="checkbox" name="formDoor[]" value="D" />Drake Commons<br />
<input type="checkbox" name="formDoor[]" value="E" />Elliot House
<input type="submit" name="formSubmit" value="Submit" />
</form>
<?php
$aDoor = $_POST['formDoor'];
if(empty($aDoor))
{
echo("You didn't select any buildings.");
}
else
{
$N = count($aDoor);
echo("You selected $N door(s): ");
for($i=0; $i < $N; $i++)
{
echo($aDoor[$i] . " ");
}
}
?>
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