Javascript window.open使用POST传递值 [英] Javascript window.open pass values using POST

问题描述

我有一个javascript函数，它使用window.open调用另一个页面并返回结果。

以下是我的代码部分：

  var windowFeatures =status = 0，toolbar = 0，location = 0，menubar = 0，directories = 0，resizable = 1，scrollbars = 1 ; 
 window.open（'http://www.domain.com/index.php?p=view.map&coords='+ encodeURIComponent（coords），'JobWindow'，windowFeatures）; 
  

现在我的问题是我传递了很多数据让GET处理，我需要通过它使用POST方法。

如何使用POST方法将上面的代码转换为打开页面而无需在页面上实现所有表单（页面列出了100个订单与供应商名单 - 我试图映射供应商）

解决方案

我使用了上述的变体，而不是打印我创建了一个表单并将其提交给第三方url：

  var mapForm = document.createElement（form）; 
 mapForm.target =地图; 
 mapForm.method =POST; //如果适当，可以使用后
 mapForm.action =http://www.url.com/map.php; 
 
 var mapInput = document.createElement（input）; 
 mapInput.type =text; 
 mapInput.name =addrs; 
 mapInput.value = data; 
 mapForm.appendChild（mapInput）; 
 
 document.body.appendChild（mapForm）; 
 
 map = window.open（，Map，status = 0，title = 0，height = 600，width = 800，scrollbars = 1）; 
 
 if（map）{
 mapForm.submit（）; 
} else {
 alert（'您必须允许此地图的弹出窗口才能工作。 
} 
  

I have a javascript function that uses window.open to call another page and returning the result.

Here is the section of my code:

var windowFeatures = "status=0, toolbar=0, location=0, menubar=0, directories=0, resizable=1, scrollbars=1";
window.open ('http://www.domain.com/index.php?p=view.map&coords=' + encodeURIComponent(coords), 'JobWindow', windowFeatures);

My problem now is that I am passing to much data for the GET to handle and I need to pass it using the POST method.

How can I convert the code above to open the page using the POST method without implement forms all over the page (the page lists 100's of orders with a list of suppliers - I am trying to map the suppliers)

解决方案

I used a variation of the above but instead of printing html I built a form and submitted it to the 3rd party url:

    var mapForm = document.createElement("form");
    mapForm.target = "Map";
    mapForm.method = "POST"; // or "post" if appropriate
    mapForm.action = "http://www.url.com/map.php";

    var mapInput = document.createElement("input");
    mapInput.type = "text";
    mapInput.name = "addrs";
    mapInput.value = data;
    mapForm.appendChild(mapInput);

    document.body.appendChild(mapForm);

    map = window.open("", "Map", "status=0,title=0,height=600,width=800,scrollbars=1");

if (map) {
    mapForm.submit();
} else {
    alert('You must allow popups for this map to work.');
}

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