Manipulate the HTML controls before sending it to the client.

itzik.saban

Hi everyone, I need to access all the images on my aspx page before the HTML is sent to the client and change their 'src' attribute. Remark: they are literal controls, they have no runat=server. If there is not a directive way to access them, maybe there is a way to access the whole HTML, before it is sent to the client? Thanks.

4 Replies

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itzik.saban22y ago

For example, I have this code and i want to change all the src of , from 'www.myurl.com' to 'www.yoururl.com'. <%@ Page language="c#" Codebehind="WebForm1.aspx.cs" AutoEventWireup="false" Inherits="dhtml.WebForm1" %> WebForm1 An if you're asking I don't I change it directly on the aspx, the answer will be - because I can't. (Sorry...) Thank's.

send2manivannan22y ago
Can give me Exact Requirment Pls....
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itzik.saban22y ago
But what should I do inside the OnPreRender event? How can I access the HTML code, or the controls? can you give me an example? Thanks.
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send2manivannan22y ago
Hi, 1.In aspx pages the final event is prerender, You can write the code here. 2.Use some javascript code to change the Src value (ex) . . . . The can be write thru Response.Write / this.Controls.Add(this.ParseControl(..)) -manviannan.d
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