I have asp.net page and I have an Iframe inside of the page. In the page that I have inside of the IFrame, I have a link button and the link button will redirect to another page.
Is there a way I could redirect to another page outside of the IFrame (Redirect from the parent page instead of inside of the IFrame) ?
Thanks.
Can you modify the "form" to look like below:
<form target="_top" id="form1" action="search.aspx" method="post" name="form1">
Related
<iframe id="myFrame" runat="server" name="main" width="100%" src="http://www.somewebpage.com/" />
This is simple iFrame I put on my webpage. After I click on couple of buttons on that website, iframe source remains the same. But I want to be able to retrieve the changed source every time I click on buttons, links etc...
How can I achieve this?
Edit: This is the screenshot of my work. When I click on "Git" button, webpage loads on the iFrame. However, when I surf on the website, I want textbox to be updated to the source of the iFrame.
Ok, here is an idea that I test it now and its work. You change the input box after the iframe loads using the onload event of the iframe
<script>
function HasChange(me)
{
document.getElementById("WhereIamId").value =
document.getElementById("WhatIShowID").src;
return false;
}
</script>
and the html
<input type="text" id="WhereIamId" value="" />
<iframe src="page1.aspx" onload="return HasChange(this);" id="WhatIShowID" ></iframe>
You can use also the document.getElementById("<%=myFrame.ClientID>") to get the rendered id. After your iframe loads you update the text box with the current url.
Is there a good way to enable forms that come out of user content (CMS) that is displayed inside the form runat="server" tag? All sorts of services provide forms for users to paste into their website, which break if the content ends up inside a .net form. It seems to me that there must be a good way around this, but I can't seem to find any solutions.
The one solution I've found is to put them in an IFRAME. So instead of embedding your form inside the page:
<FORM action="http://www.example.com/target.html">
.. form content
</FORM>
create a new ASPX file like this:
<FORM action="http://www.example.com/target.html" target="_top">
.. form content
</FORM>
Then in your original page, you'll refer to it via an IFRAME:
<IFRAME src='myform.aspx'></IFRAME>
Some things you'll need to do:
Make sure that you do not include any <FORM runat="server"> inside the new ASPX file.
Adjust the size of the IFRAME and the ASPX file to be exactly the same
For the FORM in the new ASPX files, you probably want to set target='_top' to ensure when a user fills in the form, the result is in the main window rather than inside the IFRAME.
Is it possible to place an aspx page inside the update panel of another aspx page? If so, how can I do that?
you could try out UFrame (Update Panel + IFrame), have a look at http://uframe.codeplex.com/
You can put the UFrame in your main.aspx, and specify the src property to your existing aspx page, as below:
In mainpage.aspx:
<div class="UFrame" id="UFrame1" src="ExistingPage.aspx" >
<p>This should get replaced with content from Existingpage.aspx</p>
</div>
I have an asp.net page in an iframe where all links target _blank
<base target="_blank" />
But I want the form on it to submit to _self (i.e. the iframe where the page is located) when the one button is clicked. The form is an <asp:Panel> with an <asp:Button> control for submitting it.
Where can I set the target for this form? Since there isn't a <form> tag or an <input> tag in the file (ASP.NET makes them when it renders the page), I don't know how to change the target to override my <base> tag.
I'm not sure if I understood you right, but you can set the target in the form tag, like this:
<form method=post action="Page.aspx" target="_self">
I just found this post on the asp.net forums by mokeefe that changes the target by javascript.
I just put it in my page and tried it. I had to make these modifications:
1. I'm using asp tags only, so I have <asp:Button> not <input type="button"> and my onclick has to be the server-side method I'm calling on submission. Therefore I put this new javascript in OnClientClick:
<asp:Button ID="cmdEmailSearch" runat="server" Text="Search"
OnClick="cmdEmailSearch_Click"
OnClientClick="javascript:pageSubmit()"/>
2. I removed the myForm.submit() since ASP.NET renders the page putting the WebForm_DoPostBackWithOptions() javascript in the button's onclick right after it puts my pageSubmit()
<script type="text/javascript">
function pageSubmit(){
// where form1 is the Parent Form Id
var myForm = document.getElementById('form1');
myForm.target = '_self';
}// end function
</script>
I have one page .aspx, and in page , I have put an iframe on header page.
Is it possible that iframe loads after page load finishes?
You can leave the src of the iframe empty then use Javascript to change the src when the document loads.
<body onload="function_to_change_iframe_src()">
<iframe src=""></iframe>
</body>