Javascript 在Javascript函数下调用php页面
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call php page under Javascript function
提问by John
Is it Possible to call php page under Javascript function? I have an javascript function and I want to call php page if someone press okk
是否可以在Javascript函数下调用php页面？我有一个 javascript 函数，如果有人按 okk，我想调用 php 页面
Here is my code so far
到目前为止，这是我的代码
function show_confirm()
{
var r=confirm("Do You Really want to Refund money! Press ok to Continue ");
if (r==true)
{
alert("You pressed OK!");
return true;
}
else
{
alert("You pressed Cancel!");
}
}
and this Js function i m using here
我在这里使用的这个 Js 函数
<td align="center"><input name="Refund" onclick="show_confirm()" type="submit" value="Refund" /></td>
now i want if user press okk then call other php page...
现在我想如果用户按确定然后call other php page...
回答by mithunsatheesh
if you want to redirect to a page:yourphppage.php if the user pressed ok.
如果你想重定向到一个页面：yourphppage.php 如果用户按下确定。
function show_confirm()
{
var r=confirm("Do You Really want to Refund money! Press ok to Continue ");
if (r==true)
{
window.location="yourphppage.php";
return true;
}
else
{
alert("You pressed Cancel!");
}
}
回答by ChrisK
If you only want to redirect the page to the "refund" page without using AJAX you can do something along the lines of the following:
如果您只想在不使用 AJAX 的情况下将页面重定向到“退款”页面，您可以执行以下操作：
(assumes $transaction_id variable is the id number you are looking to refund)
（假设 $transaction_id 变量是您要退款的 ID 号）
HTML Lines:
HTML 行：
<td align="center">
<input name="Refund" onclick="show_confirm(<?php echo $transaction_id ?>)" type="submit" value="Refund" />
</td>
Javascript lines:
Javascript 行：
function show_confirm(transaction_id)
{
var r = confirm("Do You Really want to Refund money! Press ok to Continue ");
if (r == true)
{
alert("You pressed OK!");
location.href = "refund.php?transaction_id="+transaction_id;
return true;
}
else
{
alert("You pressed Cancel!");
}
}
回答by Dongsheng Cai
If you are looking for page direction:
如果您正在寻找页面方向：
window.location="index.php";
There are plenty other methods to redirect: http://grizzlyweb.com/webmaster/javascripts/redirection.asp
还有很多其他的重定向方法：http: //grizzlyweb.com/webmaster/javascripts/redirection.asp
回答by DenisPostu
Place this where you want your redirect to happen:
将此放在您希望重定向发生的位置：
location.href = "newpage.php";
回答by James
Checkout
http://www.w3schools.com/xml/xml_http.asp
Then have a look at
http://mootools.net/docs/core/Request/Request
Any of the JS libraries prototype Jquery etc. have a wrapper to make requests and your life easier.
Then just have a button and set its onClick to be the request call to the server and listen for the response.
结帐
http://www.w3schools.com/xml/xml_http.asp
然后看看
http://mootools.net/docs/core/Request/Request
任何 JS 库原型 Jquery 等都有一个包装器来制作请求和您的生活更轻松。
然后只需有一个按钮并将其 onClick 设置为对服务器的请求调用并侦听响应。
Some tips you can append data to the request URL to pass your PHP script variables.
Checkout
http://www.w3schools.com/tags/ref_urlencode.asp
一些提示，您可以将数据附加到请求 URL 以传递您的 PHP 脚本变量。结帐
http://www.w3schools.com/tags/ref_urlencode.asp
