<div>
Way to go....thanks for the quick response.
</div>


Way to go....thanks for the quick response.

<div>
<div class="content wysiwyg-content">
Hello,<br />
<br />
I am new to JSON and I am using the prototype library by the way.<br />
<br />
the data that a recieve from my ajax query looks like this<br />
{'0':'string1','1':'string<wbr />2'}<br />
<br />
I will not know any of the elements at query time but what I do need to do is find out the number of elements and to be able to iterate throught them to get all of the values.<br />
<br />
How do I do that using JSON notation.<br />
<br />
Thanks,<br />
<br />
David<br />
<br />
<br />

</div>
</div>


Hello,

I am new to JSON and I am using the prototype library by the way.

the data that a recieve from my ajax query looks like this
{'0':'string1','1':'string2'}

I will not know any of the elements at query time but what I do need to do is find out the number of elements and to be able to iterate throught them to get all of the values.

How do I do that using JSON notation.

Thanks,

David




Newbie to JSON use from javascript - JSON iteration and getting values

JavaScript is a dynamic, object-based language commonly used for client-side scripting in web browsers. Recently, server side JavaScript frameworks have also emerged. JavaScript runs on nearly every operating system and  in almost every mainstream web browser.

JavaScript

Web applications are systems that run in browsers that perform functions normally associated with other client-based programs. One of the most commonly used web applications is email; instead of downloading individual emails to a local machine, the data is shown through a website. Other examples of web applications are collaborative systems like a wiki or an online game.

Web Applications

JScript is Microsoft's dialect of the ECMAScript standard that is used in Microsoft's Internet Explorer. JScript is implemented as an Active Scripting engine, so it can be "plugged in" to OLE Automation applications that support Active Scripting, such as Internet Explorer, Active Server Pages, and Windows Script Host. It also means such applications can use multiple Active Scripting languages, e.g., JScript, VBScript or PerlScript.