C# - How To Access A Div Inside A Repeater Using Javascript

Simply, I have an anchor inside a repeater that triggers on click a javascript function, which sets the innerHTML of a Div to some content.

trying this outside a repeater did work! but if I tried to implement the same code in the repeater's item template, it won't work!

NOTE: I think I need to access the repeater first then access the Anchor inside it! but I don't know how to do it

For further illustration:

JavaScript Function:

function show(ele, content) {
var srcElement = document.getElementById(ele);
if (srcElement != null) {
srcElement.innerHTML = content;
}
}

The repeater's code:

<asp:Repeater ID="Repeater1" runat="server" >
<ItemTemplate>
Name : <%# Eval("name")%>
<DIV ID= "PersonalInfo1" runat="server"></DIV>
<A id="A1" href="#" runat="server" onclick="show('PersonalInfo1','Address : ')">More...</A>
</ItemTemplate>
</asp:Repeater>

PS: THE POSTED CODE ISN'T WORKING IN THE REPEATER!