c# - How do I redirect? -

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i have image hyperlink. how access "searchredirect" function redirect server side after image clicked?

<input id="textsearch" runat="server" name="textsearch" type="text" /> <asp:hyperlink id="searchbutton" runat="server">         <img alt="" src="images/searchbutton.png"/> </asp:hyperlink>  protected void searchredirect() {     response.redirect("/newproject/home/?searchstring=" + textsearch.value; }

rather hyperlink, you'll want use linkbutton , listen click event

<input id="textsearch" runat="server" name="textsearch" type="text" /> <asp:linkbutton id="searchbutton" runat="server" onclick="searchredirect">         <img alt="" src="images/searchbutton.png"/> </asp:linkbutton>  protected void searchredirect(sender object, e eventargs) {     response.redirect("/newproject/home/?searchstring=" + textsearch.value); }

al kepp suggesting doing way causes page post realize redirect, leading unnecessary page load. javascript version such 1 below avoid first post back:

<input id="textsearch" runat="server" name="textsearch" type="text" /> <a href="#" onclick="window.location='/newproject/home/?searchstring=' + getelementbyid('textsearch').value; return false;">        <img alt="" src="images/searchbutton.png"/> </a>

i didn't test code, don't think have typos.


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