protected void Button1_Click(object sender, EventArgs e) { for (int i = 0; i < 100; i++) { Page.ClientScript.RegisterClientScriptBlock(GetType(),
yes by changing it to, note the "myScript" + i, it changes the key om every iteration:
for (int i = 0; i < 100; i++) { Page.ClientScript.RegisterClientScriptBlock(GetType(), "myScript" + i, ""); }