Chris75
Chris, Thanks again.
I did check the js.php and the result turned out really strange.
First, I searched the word "datepicker" and it was found 47.
It seemed Japanese monthNames, monthNameShort, dayNames, and dayNameShort were all available.
(function(factory){"use strict";if(typeof define==="function"&&define.amd){define(["../widgets/datepicker"],factory);}else{factory(jQuery.datepicker);}})(function(datepicker){"use strict";datepicker.regional.ja={closeText:"閉じる",prevText:"前",nextText:"次",currentText:"今日",monthNames:["1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月"],monthNamesShort:["1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月"],dayNames:["日曜日","月曜日","火曜日","水曜日","木曜日","金曜日","土曜日"],dayNamesShort:["日","月","火","水","木","金","土"],dayNamesMin:["日","月","火","水","木","金","土"],weekHeader:"週",dateFormat:"yy/mm/dd",firstDay:0,isRTL:false,showMonthAfterYear:true,yearSuffix:"年"};datepicker.setDefaults(datepicker.regional.ja);return datepicker.regional.ja;});
The program actually call it first, I guess.
But for some reason, everything was overwritten by Russian.
Do you think I can put the all result here? There are a lot of texts so I am not sure if I can copy and paste here or not.
By the way, I did clear all cache but it still doesn't work.