Creating an Application using the LinkedIn Javascript API

Wed, 02/23/2011 - 00:00 — Kirsten Jones

As many of you know, we're previewing a new Javascript based API here at LinkedIn.  This makes it much easier to develop web applications for LinkedIn, abstracting away most of the OAuth authentication and providing convenience methods for many common tasks.  If you haven't taken a look, I encourage you to visit the JS API landing page to see what's available.

Friday was Hackday here at LinkedIn, and I made an internal presentation to our developers to walk them through the steps of creating an application using our JS API.  I also created a blog post on my site with the same information, and I want to encourage you to read through the post to see how easy it is to get started with this new platform.

Here's the application the tutorial builds. You can see source code for the completed application at http://www.princesspolymath.com/StreaminSmall/Step3.html.  The tutorial should give you not only the information you need to build this application, but enough tools in your belt to create the applications you want to build.

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Mon, 10/03/2011 - 02:34 — Dennis Hamakers

Dear blogger,

I had a question about the possibilities for developing an application. Is it possible to post update's on the network stream of users. Just as Facebook it's possible to post an update on their wall, is this also possible with LinkedIn?

Dennis

Wed, 10/19/2011 - 06:15 — Ajit Pogul

Hi,
i am working on php application in which i have implemented linked in button which is working fine on firefox but i am getting some issues on internet explorer like when i click on linked in login button it dosen't get redirect to rather it stays on same page and same time it will hide the linked in login button below is the code
function setlinkedininfo(responsedata)
{
//alert("index.php?r=vrull/setlinkedininfo&user_linked_in_token=" + responsedata)

//location.href = "index.php?r=vrull/setlinkedininfo&user_linked_in_token=" + responsedata;

//return;

$.ajax({
url: "index.php?r=vrull/setlinkedininfo&user_linked_in_token=" + responsedata,
type: "POST",
//data: {user_linked_in_token:responsedata},
success: function(data) {
if (data=="true")
{
<?php
if (empty($last_uri))
{
?>

top.location.href = "<?php echo Yii::app()->params['fb_app_base_url']; ?>/index.php?r=vrull/displayprofile";
<?php
}
else
{
?>
top.location.href = "<?php echo Yii::app()->params['fb_app_base_url']; ?>/index.php?<?php echo $last_uri;?>";
<?php
}
?>
}
}
});
}

function loginTagAuthCapture(response)
{
$.ajax({
url: "<?php echo Yii::app()->params['linkedin_authexchange_url']; ?>",
type: "POST",
success: function(responsedata) {
setlinkedininfo(responsedata);
},
error: function(request,status,errorThrown){
alert("Linkedin Error:" + request); alert(status); alert(errorThrown);
}

});

//location.href = "https://www.mykidsschool.in/vrullseekers//index.php?r=vrull/displayprofile";

}

so please help me on same issue....

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i am getting "JavaScript API Domain is restricted to www.linkedin.com" error in javascript i want my network update on my website but javascript api domain restriction error occurs need help

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Hello,

I have a good idea for your platform, and I could easily implement it if I could develop a plugin (it would not have as much impact if it is developed as an external app).
How do I make this plugin? Do I have to become a CDP or should I get hired by your Company (any simpler process would be great)?

Thank you in advance for your answer. I'm serious, and really looking forward to develop this plugin.

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