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How can I tell if a <script> tag with a given src attribute is present on the page in ASP.net?

- by Chris McCall

Like the title says, I'm trying to find out if I need to include a script library that my ASP.net UserControl needs to work. I don't want to include it multiple times per page, but I want my control to be able to be used multiple times on the same page. How can I, in the codebehind of my control, check to see if a given <script/> tag is present? This is .Net 2.0, no LINQ.

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How to expand treeview on node click and redirect to the other page.

- by Mohan

Hi Everybody, I want to expand treeview node and redirect to other page on its node click. How to do that. I have done this in the http://www.wintexindia.com but i have forgot logic. In this site if i click on node it redirects to subcategory page and all child nodes are expanded. Please Help.

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ASP.NET SiteMap - Is there a way to programatically see if it contains a page without iterating thro

- by AJM

Want to check that my site map contains a page. Could just iterate through SiteMap.RootNode.GetAllNodes() but is there a way to search for a page without iterating manually?

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Page specific CSS styling, but where to put the code?

- by wretrOvian

Hi. :) Apart from the global.css i'm including in my header.php, i would also like to load certain page-content specific styles. But since my <head></head> is already covered by my header file, and i don't wish to resort to inlines, what is the best way to place the styles on the specific page? Thanks ! :D

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how to made a "admin-only" for in html page (not view.py),has this method :user.is_superuser ??

- by zjm1126

in views.py: @user_passes_test(lambda u: u.is_superuser) def h_view(request): return render_to_response('mytest/news.html',context_instance=RequestContext(request)) but i want to show this page when admin login,and my now page is : <li id="tab_mytest"><a href="{% url mytest_list %}" class="{% block mytest_css_name %}{% endblock %}">{% trans "mytest" %}</a></li> how to change it, has this method :user.is_superuser ?? thanks

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Can I update window.location.hash without having the web page scroll?

- by Jonathon Watney

Using JavaScript, is there a way to update window.location.hash without scrolling the web page? I have clickable title elements that toggle the visibility of a div directly beneath them. I want the /foo#bar in the history when clicking titles but don't want the page scrolling about. So when navigating away from /foo#bar I'll be able to use the back button and have the div whose ID is in window.location.hash be visible upon return. Is this behavior possible?

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Why does this page scrolls down to the bottom automatically?

- by Majid

This happens only with Google Chrome and Safari. This is the page in question: http://jqeedu.tuxfamily.org/pmr/ After opening the landing, click on post your apartment, a form is loaded via ajax, and the page automatically scrolls to the bottom and if you scroll up, it returns to the bottom again! What is causing this?

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How to enable html select post back apsx page when selection changed?

- by KentZhou

With asp.NET control dropdownlist, there is a property AutoPostBack, if it is set "True", the whole page will be posted back. If the aspx page include a html element "select" like: and it data is filled by code-behind. Question is: how to allow this Select have AutoPostBack function too?

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PHP or MySql error; Possible to display an "error page" in browser?

- by Camran

My classifieds website uses mainly PHP and MySql. On error, (for example if a variable isn't found), I would like to have an error-page to show, is this possible? And I mean for every error to point to the same error-page. I am thinking about htaccess, but maybe there are other ways also? Same with MySql, how is it done there? Thanks

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How to start a JS code when the whole page has loaded including images (real on complete)

- by Pentium10

I want to execute a script after the whole page has loaded, when it's complete. The current way is: window.onload=document.getElementById('loaded').value=1; Which is not good, as some images are still in load, and the page has not completed loading truly. What I am doing wrong?

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Is it allowed to call a remote web page during a click event?

- by Blankman

Is JavaScript allowed to call a remote web page during a click event? When viewing the click in firebug, the call turns red (i.e. error) but I can't see the error because the page redirects. So is it allowed to call a remote website (in my case, its a 1x1 image using a standard url like http://www.example.com/becon).

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Is there any option available to allign the aspx source page tags in proper format.

- by Ayyappan.Anbalagan

Is there any option available to allign the aspx page tags properly.and it should avoid empty lines in the source page. I am spendingmy time on tags allining.

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Can we only get the web page header information and not the body? (Mechanize)

- by VN44CA

What if I only need to download the page if it has not changed since the last download? What is the best way? can I get the size of the page first, then compare the decide if it has changed, if so, I ask for download else skip? I plan to use (python) mechanize.

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Is there any option available to align the aspx source page tags in proper format.

- by Ayyappan.Anbalagan

Is there any option available to align the aspx page tags properly.and it should avoid empty lines in the source page. I am spending my time on tags aligning.

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What do you do when your page displays incorrectly on your server, but correctly in jsFiddle?

- by Marcin

I have a page which is displaying incorrectly in Firefox and Chrome (in that the tbodies do not show borders); however it displays correctly in jsfiddle (here: http://jsfiddle.net/JwkrD/ - both browsers). I'm not sure how to proceed - how do I get the tbodies to show up on my page in the same way as they do in jsfiddle? I'm using the same DOCTYPE, both pages are being served up with type text/html. I can't find any other differences.

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Django: How do I use assert False, sys.exc_info()[0] without showing a system error page?

- by swisstony

I'm new to Django and have some code in my views.py like this: try: myfunction() except: assert False, sys.exc_info()[0] This is very helpful because I get an email with lots of useful info if there's an error. The problem is that it also redirects the user to a Webfaction system error page. What I'd like to know is how do I still get the useful error email, but redirect the user to my own error page? Also, is this the best way to be handling errors in Django?

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jQuery - submit form via AJAX and put results page into a div...?

- by Cordial

Hello! I'm using jQuery Form (http://jquery.malsup.com/form/) to get send data to a form - is there a way I can then, without refresh, put the results page that's generated by the form into a div on the page? Any advice appreciated!

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How do I confirm a given page was displayed after calling ISelenium.open()?

- by Randy Eppinger

Using .NET (though I don't think it is relevant), I have opened a page, but I want to confirm that the page was actually opened. I have a few ideas like using .Select(), but I want to do what is considered the best practice by others in the Selenium community.

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Magento - determine which xml layout file a page is using?

- by John

I tried reading the documentation but I still don’t really understand how magento's xml layout files work. In the directory app/design/frontend/default/modern/layout, i see a lot of xml files. How do I determine which xml file any given page on the website is using? For example, if I were on the home page at http://mysite.com, which layout xml file am I using? What if I’m on http://mysite.com/hello-world, which xml file then?

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how can i print particular table from a web page?

- by fisher

look at this web page http://u3schools.com/tutorial/php/php_operators.jsp I need to print a arithmetic operators table in same table format alignment. not full Page Is it possible? Thank u

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Can an ASP.NET page be a WebService also?

- by halivingston

I know it's a little odd, specifically because a Page inherits from the System.Web.Page (or something) and a WebService inherits from System.Web.Service (or something). But just thought I'd ask if there is any way to do this? Does anyone have suggestions to do this?

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How do I display new products AUTOMATICALLY on the Magento home-page?

- by Atriya

I need to display 3 or so new products automatically on the Magento home-page. This means the administrator should NOT have to mark the product as new using the 'New from Date' and 'New to Date' attributes in the 'General' tab. I know how to create a separate category containing new products automatically (http://www.tridian.com/developer-blog/adding-new-arrivals-to-magento/), but how do I display them on the home page?

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Which folder should a sharepoint custom page be deployed to ?

- by jiazics

I have created a new aspx page and deployed to Sharepoint successfully. For the moment, the path of the page is http://MySite/myCustomPage.aspx How can I make the Path to something like `http://MySite/MyLib/AllForms/myCustomPage.aspx I am using feature for deployment. Thanks `

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How to set costume header logo on your Track Wiki project page?

- by Ole Jak

How to set costume header logo on your Track Wiki project page? How to set costume header logo on special Track Wiki page?

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Is there a way to stop all javascript on the page?

- by M28

I need to stop all the javascript running on the page, but I have a limitation: I cannot control the tags content, I am editing the page after it's being loaded. Also, I need to remove all the variables defined by the old script that was running and stop all the intervals.

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