c#不能连续调用js函数,怎么办?谢谢!

Question

有个js函数shPos(o1,o2)
在c#调用:
    string o1,o2;
    o1="B1";o2="B2";
    Page.RegisterStartupScript("","<script>shPos('" + o1 + "','" + o2 + "')</script>");
   o1="B3";
   o2="B4";
    Page.RegisterStartupScript("","<script>shPos('" + o1 + "','" + o2 + "')</script>");
只有第一次调用执行.第二次调用没反应.
还有其它方法调用js函数?
谢谢!

Answer 1

string o1,o2;
o1="B1";o2="B2";
Page.RegisterStartupScript("js1","<script>shPos('" + o1 + "','" + o2 + "')</script>");
o1="B3";
o2="B4";
Page.RegisterStartupScript("js2","<script>shPos('" + o1 + "','" + o2 + "')</script>");

Answer 2

Page.RegisterStartupScript("first","<script>shPos('" + o1 + "','" + o2 + "')</script>");
...
Page.RegisterStartupScript("two","<script>shPos('" + o1 + "','" + o2 + "')</script>");