码信号和节点js与现在的js集成 - 如何访问视图文件 [英] codeigniter & node js integration with now js - how to access view files

问题描述

我想集成codeigniter和node.js，但我有困惑，如何执行
node.js和codeigniter。

i want to integrate codeigniter and node.js but i am having confusion that how to execute both node.js and codeigniter.

我已成功安装并运行nowjs示例： http://nowjs.com/doc/example

I have successfully installed and ran the nowjs sample: http://nowjs.com/doc/example

如何访问codeigniter（或任何php框架）的视图文件到node.js。

how to access view files of codeigniter(or any php framework) into node.js.

我有困惑，因为codeigniter执行url http：// localhost / xyz code> http：// localhost：8080 / xyz

i have confusion because codeigniter executed with url http://localhost/xyz while node.js executed with http://localhost:8080/xyz

所以我必须在浏览器中写我可以使用node.js& codeigniter？

so which url i have to write in browser from which i can use both node.js & codeigniter?

推荐答案

这里是如何使代码指示器和nodej彼此交谈。

Here is how ii made codeigniter and nodejs talk to each other.

我有我的codeigniter应用程式在 http://mydomain.com/controller/function/ 上执行，我有我的nodejs （nowjs）在 http://mydomain.com:8080 上运行，

i have my codeigniter app running on http://mydomain.com/controller/function/ and i have my nodejs(nowjs) running on http://mydomain.com:8080 ,

用户将使用codeigniter URL，当打开页面，我有我的CI视图页面上连接到我的Nodejs应用程序，类似这样的脚本：

users will use codeigniter URL and when open the page, i have this script on my CI view page that connects to my Nodejs app, something similar to this :

<script src="http://mydomain.com:8080/nowjs/now.js"></script>

<script>
$(document).ready(function(){
    now.receiveMessage = function(name, message){
        $("#messages").append("<br>" + name + ": " + message);
    }

    // Send message to people in the same group
    $("#send-button").click(function(){
        now.distributeMessage($("#text-input").val());
        $("#text-input").val("");
    });

    now.name = prompt("What's your name?", "");

    // on establishing 'now' connection, set server room and allow message sending
    now.ready(function(){
        // Pick up list of available chatrooms from server and populate dropdown 
        setServerRoomFromList(now.serverRoomsList);

        // By default pick the first chatroom 
        now.changeRoom($('#server-room').val());
        // Connection established and room set; allow user to start sending messages
        $("#send-button").removeAttr('disabled');
    });

    // On change of drop down, clear text and change server room
    $('#server-room').change(function(){
        $("#messages").html('');
        now.changeRoom($('#server-room').val());
    });

});

// populate the #server-room dropdown 
function setServerRoomFromList(roomList){
    $('#server-room').empty();
    $.each(roomList, function(key, value)
    {   
         $('#server-room').
              append($("<option></option>").
              attr("value",key).
              text(value)); 
    });
}

</script>

ant他们可以很好地交谈！

ant they can talk to each other very well !!

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