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我正在對Sinatra網站進行sms驗證功能。而我得到這個代碼: 將變量從Ruby傳遞到JavaScript
post '/coop/sendcode' do
@code = Random.rand(1000..9999).to_s
phone = params[:phone].to_s
HTTParty.get('http://sms.ru/sms/send?api_id=' + api_id + '&to=' + phone + '&text=' + @code)
end
這種觀點:
%form
%div.form-group
%label Phone
%input#phone.form-control{:name => "phone", :placeholder => "7 950 123 45 67"}
%button#sendsms.btn.btn-default{"data-toggle" => "modal", "data-target" => "#myModal"} Send
而且這個JS:
$(document).ready(function(){
$("#sendsms").click(function(){
var phone = $("#phone").val();
$.ajax({
url: "/coop/sendcode",
data: {"phone": phone},
type: "post"
});
});
$("#checkcode").click(function(){
var serversCode = @code
var usersCode = $("#code").val();
if (serversCode == usersCode) {
console.log("good: srv - " + serversCode + ", usr - " + usersCode);
} else {
console.log("bad: srv - " + serversCode + ", usr - " + usersCode);
}
});
});
後用戶類型的電話號碼,他按上發送按鈕,打開模式窗口(帶按鈕#校驗碼)他可以從短信中輸入驗證碼。但是這段代碼不起作用,主要問題是如何通過@code變量從Ruby到JS?
預先感謝您。