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dear experts ,
i am using a calendar control on web form now problem i am facing is
how to restrict user to select a date otherwise it should show error like required field validator
any one guide me how to achieve this?
Http://www.gen-sys.com
Government Dyal Singh College Lahore.
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You may have to use a CustomValidator rather than a RequiredFieldValidator.
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Hello,
I have placed a website online and now I would like to be able to place search words so that google can find that site...
How can I add search words for this website in google please?
Thanks
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This is taking the wrong approach to the problem. It's a common assumption that having search words will drive people towards your site in Google, but that's a misconception. What you need to do is investigate Search Engine Optimisation (SEO), which targets things like having quality inbound links and extremely well laid out pages with well written text.
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The best way to get Google interested, is having links to your site on many other sites, already known to Google; it also may not be the easy way... Putting your website's URL in the relevant field of your CP profile is a small step in that direction.
Then there is http://www.google.com/addurl.html[^], however I always have had my doubts about it.
A lot has been said and written about SEO, and only some of it has been valid at some point in time; Google keeps improving its system to keep lousy material out, and give meaningful rankings to valuable material.
Warning: there has been a time where the (X)HTML of your page had to be exact for Google to scan you; if you claimed XHTML and made a mistake, your page got ignored for sure. this[^] is a good validator.
And whatever you try, be prepared to wait a typical 2 to 4 weeks before any result will show.
Luc Pattyn [My Articles] Nil Volentibus Arduum
The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Please use <PRE> tags for code snippets, they improve readability. CP Vanity has been updated to V2.3
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i want to know what's the best way to have a forum on my website similar to forums.asp.net?
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Sir;
Check this[^] up.
Help people,so poeple can help you.
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guys;
i use this code to reset a group of radiobuttons. but it gives me 'radiobuttons is null or not an object' (the code below)
Dim resetmycontrols As String = _
"var radiobuttons = document.getElementsByName('MyGroup');" & _
"var checkboxes = document.getElementsByName('MyGroupChk');" & _
"var i = 0;" & _
"for(i = 0; i <= radiobuttons.length; i++) radiobuttons[i].checkd= false;" & _
"for(i = 0; i <= checkboxes.length; i++) checkboxes[i].checkd= false;"
ScriptManager.RegisterClientScriptBlock(Me, Me.[GetType](), "resetmycontrols", resetmycontrols, True)
what should i do?
Help people,so poeple can help you.
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Ali Al Omairi(Abu AlHassan) wrote: but it gives me 'radiobuttons is null or not an object'
In which line? Also Include the HTML code in your question.
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thatraja wrote: In which line?
Actually, this code will be rendered as a single line.
but the exception is thrown exactly on radiobuttons.length in the first for loop.
About the HTMl, I have 2 tables the first contains in each row a radio button with the name 'MyGroup' e.i.
<table>
<tr>
<td>
<input type="radio" name="MyGroup" />
</td>
</tr>
<table>
the other contains in each row a checkbox with the name 'MyGroupChk' e.i.
<table>
<tr>
<td>
<input type="checkbox " name="MyGroupChk" />
</td>
</tr>
<table>
Help people,so poeple can help you.
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Ali Al Omairi(Abu AlHassan) wrote: Actually, this code will be rendered as a single line.
but the exception is thrown exactly on radiobuttons.length in the first for loop
Well, I know it will render as a single line, But I asked the same.
OK, is your page using master page?
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Yes, but there is no 'runat="srever" on the radio buttons nor the checkboxes.
Help people,so poeple can help you.
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Hi, maybe u shud post the html where the 'MyGroup' and 'MyGroupChk' are.
Make sure that indeed those two elements have an attribute called name="MyGroup" for instance, otherwise if it's an id="MyGroup" then correct your code like so:
var radiobuttons = document.getElementsById('MyGroup');
var radiobuttons = document.getElementsById('MyGroupChk');
and again in your loop you may want to correct this:
radiobuttons[i].checkd=false;
to:
radiobuttons[i].checked=false;
In case you are using master pages, make sure that your controls still maintain the same name/id when viewed on client side (right-click -> View Source)
Good luck.
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Sir;
thank you for correcting my ".checkd"
In the same I am going to make you a favor and correct your document.getElementsByID('SomeId') to document.getElementById('SomeId') (without s).
Actually, we use document.getElementById('SomeId') to get an element with an id of 'SomeId'.
And also document.getElementsByName('SomeName') to get an array of elements sharing the same neme of 'SomeName' such as radio buttons or checkboxes in the same group.
regards;
Help people,so poeple can help you.
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Hi,
I want to ask what's the best way to determine the image dimentioin when I want to preview on my webpage? is it by doing that programmatically or it's better to add a fielkd in the database photo_dimention and set the dimentioon according to the value in that field?
Thanks
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Dude, you couldn't create only one thread with one question and there to write all what you need, instead of creating one thread for each question?!
I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you kindly save my time by voting my post.
www.cacttus.com
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I prefer one thread per question. Has a few advantages. For one, when people come back later to find answers to similar questions, they aren't deluged with irrelevant information... they get a single question and its corresponding answer. Also easier to tell when the question has been answered and doesn't force a single person to answer all of the questions when they may only know the answer to one.
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for what its not worth, I agree with you.
Programming is a race between programmers trying to build bigger and better idiot proof programs, and the universe trying to build bigger and better idiots, so far... the universe is winning.
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There are many ways to get dimensions* of an image.
- If the image is stored in the database u can use the Bitmap class to get the dimensions.
- You can use JQuery/Javascript to get the dimensions
- If you want to resize the image before previewing it then use the Graphics + Bitmap
hope this helps
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Hi,
I want to ask what's the best way to localize a whole website? is it by dumping the entire website under language folder? like domain.com/english and domain.com/arabic?
Thanks,
Jassim
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when you open an external link in linkedin, it will open it in a separate browser window with linkedin header at the top and ability to close it using its close icon, how can I do this using ASP.NET?
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you can do it using iframe with the javascript that will close the frame by generating click event on some icon or button to close frame. 
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