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选择产品: [请登录] [免费注册] 短信群发公司 function pSelectChange() { var reglogin = "[请登录] [免费注册]"; switch (document.getElementById("seletProduct").value) { case "01": reglogin = "[请登录] [免费注册]"; break; case "02": reglogin = "[请登录] [免费注册]"; break; default: break; } document.getElementById("pLogonReg").innerHTML = reglogin; } document.getElementById("seletProduct").onchange = pSelectChange;

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