Add A HREF Using Javascript?
Mar 16, 2011
I have an ASP.NET 4.0 site that has links to another ASP.NET site (different domain name). In situations where users from domain 1 are directed to a page on domain 2, how would I setup a Javascript routine to create an href back to domain 1? That is, I don't want to place a solid <a> tag on domain 2 pointing back to domain 1. Rather, I need a little bit of script magic that only makes the href available to users coming from domain 1. specific Javascript library/widget that functions in this manner?
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Mar 2, 2011
I have an ASP.NET Menu which generates many anchor tags when rendered.
My requirements were
to prevent postback if href or an anchor tag is "" or "#". to make the cursor not to show the hand First I checked the markup of one of the generated anchor tags
[code].....
When I hovered on the empty link, the cursor is showing the default one instead of hand, that means my anchor is recognized. But when I clicked the anchor, postback occurred!
Tried replacing anchor.unbind('click'); with anchor.kill('click');
Tried replacing e.preventDefault(); by appending e.stopPropogation and even return false;
Tried replacing anchor.bind('click', function(e){ with anchor.click(function(e) {
Nothing seems to work. What could be wrong with my code?
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Jan 22, 2010
In some javascript, I have:var url = "find.aspx?" + "location=" + encodeURIComponent( address );
alert( url );location.href = url;where the value of address is the string "Seattle, WA".
[code]...
So I'm getting three different representations whereas I would expect that in all three places I should see what I see in the alert. My expectation is that the url I assign to location.href should show up as-is in the browser url window, and should be passed as-is to the server in Request.Url (and I would need to decode the values on the server before using them).What's happening?
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Dec 30, 2010
I'm losing client side href. Is it possible to send it back to the server on the button submit using a variable or something?
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Apr 4, 2011
lstItems.Attributes.Add("onclick", "javascript:window.location.href='" + Project2.Constants.MySiteURL + "myPage.aspx/" + ID + "';");
edit:-
i found this solution on SO but dont know how to use it in my case :
window.open("http://asdf.com", "window_name","location=1,status=1,scrollbars=1,resizable=no,width=650,height=650");
edit 2 :-
Any Javascript expert in here ?
edit3 :-
@Headshota:: Its still opening in new tab in firefox and as apop up window in IE :(
edit 4 :-
@ Craig :: What does this mean? "possibly got a misplace target="_blank" somewhere" How do i check for it?
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Mar 15, 2011
i set anchor tag in masterpage as
<a onmouseout="mclosetime()" onmouseover="mopen('m2')" id="AnchorText5" href="#">TEst</a>
but when i run application and it render the page the anchor tag contain href address like
<a onmouseout="mclosetime()" onmouseover="mopen('m2')" id="ctl00_AnchorText5" href="../MasterPages/#">TEst</a>
i also try to set the "#" from code behind but it again show href="../masterpages/#"
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Jun 19, 2010
I am trying to stop XSS attack so I am using html agility pack to make my whitelist and Microsoft Anti-Cross Site Scripting Library to deal with the rest.
Now I am looking at encoding all html hrefs. I get a big string of html code that can contain hrefs. Accours to MS Library they have an URL encode but if you encode the whole URl then it can't be used. So in the example they just encode the query string
UrlEncode Untrusted input is used in a URL (such as a value in a querystring) Click Here!
[URL]
So now my questions is how do I parse through a href and find the query string. Is it always just "?" then query string or can it have spaces and be written in different ways?
Edit
This urls will not be written by me but the users who will share them. So that's why I need a way to make sure I get all query strings and not just ones in valid format. If it can work invalid format I have to grab these ones too. Hackers won't care if it is valid format or not as long as it still does what they want.
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Apr 4, 2011
What I am trying to achieve is to use an Eval as parameter in my anchor tag's href. The anchor is nested inside a repeater, why I cannot use the code behind to achieve this.
I have tried a few things without any luck.
<a href="http://MyWebsite/ActiveUsers?ID=InsertEvalHere"><%# Eval("Name")%></a>
The following code below is what I have tried to do:
<a href="<% "http://MyWebsite/ActiveUsers?ID=" + DataBinder.Eval(Container.DataItem("ID"))%>"><%# Eval("Name")%></a>
<a href="<% "http://MyWebsite/ActiveUsers?ID=" + Eval("ID")%>"><%# Eval("Name")%></a>
<a href="http://MyWebsite/ActiveUsers?ID=<% DataBinder.Eval(Container.DataItem("ID"))%>"><%# Eval("Name")%></a>
<a href="http://MyWebsite/ActiveUsers?ID=<%# Eval("ID")%>"><%# Eval("Name")%></a>
None of the above seemed to be right, as I keep getting this error - The tag is not well formed.
How should I handle this?
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Dec 16, 2010
I have a a grid view that one of its columns is a link field. this is my code to generate the link field. It worked with
a href, but not with HyperLink.
here is my code
<ItemTemplate>
<a href="CustomerDetails.aspx?CustomerId=<%#Eval("Customer_Id")%>" target ="_blank"><%#Eval("Customer_Id")%> </a>
</ItemTemplate> [code].....
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Mar 18, 2011
I have many A html tags in my master web page. I would like to replace their HREF values at runtime using code. How to do that? All a tags are tagged with runat="server".
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Jun 12, 2010
I want to send the id value of tag to controller when user click on any link.
TempString1.Append("<li><a id="+aa[i].int_FeatureId+" href=../" + aa[i].Feature.vcr_LinkName + ">" + aa[i].Feature.vcr_FeaturesName + "</a></li>");
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Sep 3, 2010
I've just started playing around with ASP.NET. I'm using the MVC model of ASP.NET. I'm working on creating the main master right now. I created most of my stuff with good old HTML, except for the ContentPlaceHolders. I created the hyperlinks with regular anchor tags. I created my various controllers and views for each of my main pages. In the anchor tags, I placed the URLs that would be used for in HTML. For example, I have a page called "Register", so I have a controller "RegisterController", then it's Index View. My question is: The code editor tells me it can't find the file in the href attribute. Is there a better way to do hyperlinks in ASP.NET, or do I just need to deal with those warnings?
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Mar 28, 2011
I'm currently trying out the jqGrid plug-in. Everything is working well expect for sorting on a specific column. I have an existing table that I'm trying to apply the plug-in to.
<script type="text/javascript">
$(document).ready(function () {
tableToGrid("#myTable", {})
});
</script>
<table id="myTable">
<thead>
<tr>
<th>
Web Site
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<a href=[URL]
</td>
</tr>
<tr>
<td>
<a href=[URL]
</td>
</tr>
<tr>
<td>
<a href=[URL]
</td>
</tr>
<tr>
<td>
<a href=[URL]
</td>
</tr>
</tbody>
</table>
When I sort the column, the order comes up as Hello, Loblaws, Wahoo, Bob instead of Bob, Hello, Loblaws, Wahoo It looks like it is sorting the href tag and not the content. Very similar to this problem (just a different plug-in) - Table sorter issue with content
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Dec 17, 2010
I have an aspx-Page with an anchor-tag. Itīs href has to take a parameter of thepage, which is a public member.public int CommissionId
{
get
{
//..
}
}
I know how to design the link in code-behind, but want to do it in Markup.I tried
<a href='<% String.Format(@"Details.aspx?commissionId=" + CommissionId) %>' runat="server" id="cancelLink" class="button" onclick="this.blur();"><span>Back</span></a>
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Dec 5, 2010
I have created an image helper I call it , I see it but it is not clickable ,In the source view I c it as a href , but it is un clickable.
[Code]....
This is the helper in the view :
[Code]....
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Jan 28, 2010
How to pass parameters from one page to another pages using a href.
<a href="#">
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Dec 10, 2010
<a runat="server" id="link" href='ProductDetails.aspx?ID=<%# Eval("productID") %>'></a>
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Jun 28, 2010
I have an entire web page stored in a string variable. I would like to remove all the <a href tags - everything from <a href= to </a> but making sure that all the other text stays intact. also I want to remove <input type=hidden to the > and <input type=submit to the >
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Sep 8, 2010
What is the difference between @Href and HrefAttribute?
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Jun 2, 2010
I am using a repeater control that is bind with a data reader. In <itemtemplate> i am trying to create a hyperlink that would be something like ....
[Code]....
but for some reason its not rendering the actuall value seems like some thing wrong with the concatination i am doing ...
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Sep 30, 2010
How do I set Href to a file on a server (example: myserver esta.txt) correctly? When I assign the path to Href, it adds the domain name in front (http://mydomain.com/myserver/test/a.txt) which is not the correct path.
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Mar 2, 2010
i want to ask why the is not working within the <asp:ListItem>? and what's the solution?
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Aug 8, 2013
how to use <href> tag in asp.net Menu Control?? i have to open pop up pages.
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May 19, 2010
I have the following HTML with a databinding expression as shown below:
[Code]....
The 'title' tag's expression gets evaluated fine.
But not the one in 'href' attrib of the 'link' tag. The HTML source generated shows the literal text "..this.BaseURL.../..."
Any idea what could be happening?
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Mar 15, 2011
a have two aspx pages page1.aspx and page2.aspx. i have an href in page1.aspx <a id="GoHref" href="page2.aspx"> i want that when users click docHref to be redirected to page2.aspx and download a doc file via an automatic click on <a id="DocHref" runat="server">
page2.load is as below:
[code]......
But it doesn't work !
is this a good way to download a doc file ? Or there a better server side way?
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