today i was doing some java script coding,
in that i need some images only appear on my home page.
so how can know that if user is seeing the home page or not?
or i do this with url check up?
is their in built function check in drupal 6?
In a page.tpl.php or similar you can use $is_front.
$is_front: TRUE if the current page is
the front page. Used to toggle the
mission statement.
From: http://api.drupal.org/api/drupal/modules--system--page.tpl.php
Related
I will try to make this as short as possible. I am making a Chrome extension and I wanted to have an integrated settings tab so users can customize their experience. Now, I want this settings tab to be somewhat of an "extension" to an existing settings tab in a website. Let me explain.
The website I am talking about is Roblox.com, a popular gaming platform. When logged in, you have the ability to visit your settings, which look something like this:
Now, in order to navigate the different setting "tabs," you simply click on a button and it takes you to another change. The URL corresponding to each page is https://www.roblox.com/my/account#!/TAB_NAME, with TAB_NAME being the name of the tab. What I want to do is make my own "tab" where once the player clicks, it will bring them to a settings tab where they can tweak the extension's settings. This would look something like this:
I am fully aware on how to this (inject a button into the list and customize said button), but what I don't know what to do is make it so that once the button is clicked, it will not redirect you to another website, but will simply "switch tabs" like it would with any other setting. There is an extension that already does that called "Roblox+", where it adds a button to the list, and once clicked, it takes you to a similar-looking page with the URL https://www.roblox.com/my/account?tab=rplus#!/info. From my understanding, since the tab name isn't a header, the URL does not change, which allows for a custom webpage. Now, if you were to paste that URL in a browser without the extension, then it would simply redirect you to the "Account Info" tab (although the URL remains). Here is how the Roblox+ extension settings page looks like:
Now, from what I can assume, what happens is that right after the normal account information page is loaded, it removes all the HTML elements that are related to the account information tab and re-creates the entire page using custom HTML elements. That is something similar to what I want to do. Regardless of this, I do have one question. Is it possible to somehow "overwrite" a certain domain so that, let's say, the URL https://www.roblox.com/my/account#!/my_plugin_settings led to my custom page (even if that means that the page is made from an HTML file) instead of where it was supposed to lead? If that isn't possible, would it be better to create a custom settings page outside of the Roblox website or somehow inject my own into the current settings?
This is the question that I have. Hopefully I explained it well. If someone could assist me on this, then that would be amazing. Thank you for your time and help, I truly appreciate it.
This is basically two question? First i was wonder how to change the page liferay redirects when a user tries to access a page that has Power User view permissions. Liferay by default points to localhost:web/guest/home where they have their login page. On my application i have a different login in page and i want to redirect to the following page. I was browsing the web and found out that by setting auth.login.site.url=/whereiwontittopoint should actualy redirect me there. However it does not. I'm using Liferay 6.0.6 Community Editions. Has anyone done this? Is this the right way or this need to be done with a hook?
My other question is the following. I want to have a custom role on some pages. And i want when a user does not have that specfic role to be redirect to a totaly different page not the default login. I'm fairly sure this can be done by using the hook on some service but for some reason i can not identify this service.
EDIT
Ok for the first question i solved the issues. For the second question the answers i got here were not what i was looking for probably because i didn't post the question correctly. This is a full scenario of what i have done and what i need to do:
First of all i changed the /web/guest path that's on every liferay page to web/somthing/ this might not play a crucial role but the problems(some of the problems) started when that happend. THe over all idea is the following. I'm using spring mvc to create the application. I have created a backend to my application from where the admin can create pages for other users to see(This is not done by going to the control panel of liferay and adding a page but through the logic of the application). Once a page is created depending on some logic i create a role for that certain page(customer role also through code not the liferay admin). Some of the users are given this role if the satisfy some criteria and some are not. Here my problem arises, once a user that is loged in to my application tries to access a page (by inputting a direct URL in the browser to the page) that requres the view permision of the role i create for that page and the user does not have the appropriate role he gets redirect to lets say localhost/web/(username)/home a personal page and for some reason on that page by default from liferay he is able to view personal data(user name) of all other users of the application. My question is how through code to handle the redirection that happens of the above scenario.
I have tried on one attempt to actualy hook the servlet.service.events.pre action and before the user access that page to check if he has the appropriate permisions and actualy change his request. So far i have some issues but i can resolve them but this approach is not what i not rly what i am looking for because this action is executed before every single request on the application( and the page handling is just small part of that application) which means i will have a lot of code executing for no reason. I was wondering if there are any ways to add where the exception will redirect when i create the role? If not what action should i hook that will help me solve this scenario but with out the unneeded extrea trafic that i am creating with hooking servlet.service.events.pre action?
For the second stuff a bit hacky way could be as follows
1) Define set of roles against which you want to check in portal-ext.properties. You can add some property like my.super.secret.roles=rolename1,rolename2
2) Add a property for a redirect page url in portal-ext.properties so that you can redirect user there.
3)Add a custom attribute for Layout named checkForSecretRoles which has to be boolean and visible on Page. This will show you a checkbox in Manage page for each page, so that an admin can easily check or uncheck the value
4)Add a condition in your theme (portal_normal.vm) to check if the page has a check for secret role and then check the users role falls in any of the roles defined in portal-ext.properties. If yes then issue a redirect to the page specified by your custom redirect page url property
For your first question, it should work -
auth.forward.last.paths=/sign-in
sign-in would be your page name
The answer for your second question is, you have to create a Hook extending Action and made the below entry in your portal-ext.properties.
login.events.post=com.liferay.portal.events.LoginPostAction,com.liferay.portal.events.CustomLandingPageAction
There is a lot of information you can found on forum about how to use this property.
for 1. set default.landing.page.path=/whereiwontittopoint in portal.properties, see Liferay Login page redirect
for 2. create a hook, set servlet.service.events.post=com.my.action.MyAction and impliment this action, at this point you can redirect user to another page.
I have a problem when I am trying to add my application to one of my pages. Earlier there has been an option in the left sidebar which simply says view profile application and then you could choose "Add to my page". Now that option is gone and instead there is just an option that says "view application timeline" or something like that. I cannot find how to add my applications to my different pages.
Anyone who have any idea how to solve this problem?
(I'm from Sweden, which explains my bad english)
Thank you!
The short version:
Enter this URL into your browser. Remember to replace YOUR_APP_ID first. There's currently no way to add an application just by clicking a link like before... :/
http://www.facebook.com/dialog/pagetab?app_id=YOUR_APP_ID&redirect_uri=http://www.facebook.com
Please see https://developers.facebook.com/blog/post/611/
This explains the recent changes to how Apps are associated with Pages and shows both how to create a community page and link it to an app, and how to use the new 'add to page' dialog
You can also add apps to a page via the API, see https://developers.facebook.com/docs/reference/api/page/#tabs
try my "fix" # http://admine.eu/addapp.html
here is part of the source and actually all you need:
window.open(
"http://www.facebook.com/dialog/pagetab?app_id=" +
document.getElementById("appid").value +
"&next=" +
document.getElementById("appurl").value,
"PageTab","width=1000,height=300"
)
+document.getElementById("appid") is the id of your app
+document.getElementById("appurl") is the canvas or tab URL of your app
hi
i want to display a facebook profile of another friend without asking him to show login dialog. i am using fbconnect api. if i give http://www format it is showing page in standard format if i use http://m it doesn't showing full content in mobile view.
i want to use touch site on iphone app to show another user profile
how can i do that in touch site?
Pls help me
thanks in advance
Add ?display=touch to the end of the url, so the full url would be http://m.facebook.com/WHATEVER_GOES_HERE?display=touch
What I am tring to do is, when people comes to that page:
http://server:26521/MY_Portal/service/default.aspx
I want them to be redirected to that page
http://server:26521/default.aspx
Depending on their User name Or User Group.
Thanks for helps.
I can think of two ways to do this:
If you're using ISA Server or a similiar product in front of Sharepoint, you can configure it to do this. So those users who you want redirected will never access the first page.
Alternatively, you could write a webpart, which analyzes who the user is, and does some sort of redirection, either in .net or in javascript to the page you want.