问题描述
我有变量保存 jquery ui 对话框中按钮的翻译标签.
I have variables holding the translated labels for buttons inside a jquery ui dialog.
我无法用变量本身填充按钮数组键,也找不到任何方法让它将我的变量视为字符串.
I cannot fill the button array key with the variable itself, and can't find any way to let it treat my variable just as string.
translations['ok'] = 'ok'; translatinos['cancel'] = 'cancel'; // not working jQuery('#foo').dialog({ buttons: { translations['ok']: function() { alert('foo-ok'); }, translations['cancel']: function() { alert('foo-cancel'); } } }); // working jQuery('#bar').dialog({ buttons: { "Ok": function() { alert('bar-ok'); }, "Cancel": function() { alert('bar-cancel'); } } });
有没有办法让它与可变数组键一起工作?
Is there any way to get this to work with variable array keys?
推荐答案
你可以试试这个,可能有帮助:
You can try this, may be it helps:
var buttonsOpts = {} buttonsOpts[translations["ok"]] = function .... buttonsOpts[translations["cancel"]] = function .... jQuery('#bar').dialog({ buttons : buttonsOpts });
希望对你有帮助!