很多公司都喜歡把公司網站搞成雙語言的,常見的辦法是:做兩份相同的程序,然后用不同的文件夾區分開來,然后點切換語言時,鏈接到不同的文件夾去就OK了,這種辦法呢,如下:
好處是:各自的版本是分離開來的,比較穩定,不會出現互相干擾(共用數據庫資料的除外!)等情況;
弊端是:改動一個功能,要把變更的操作(代碼邏輯啊、圖片PS啊、還有數據庫等等)在所有的語言版本上面再重復一次,加重了操作量。
本來打算這樣子搞的,但上頭發話了,這樣子代碼管理比較麻煩,讓哥哥想別的辦法喔...那就想咯,別說,還真的想出了一個方法,雖然還未成熟,也不太穩定,但勝在不用修改原來的邏輯代碼,而且只有一份代碼夠用了(是“夠用”,不“是完美哦”!),我就不賣關子了,反正也不是什么秘密:說白了,其實就是用 js的replace()方法處理的,嘿嘿,只不過為了能讓它能夠快速布置,所以,需要做一些規范,怎么規范呢?還不太成熟哈,接着往下看就清楚了。
頁面在客戶端處顯示給user看的都是<body>...</body>中的內容,既然如此,我直接把<body>...</body>中的內容中需要replace的中文全部replace掉再呈現出來就OK了吧,說干就干,直接先寫一個“翻譯字典”方法,如下:
dict.js
1 function setEnglish(bodyString) { 2 var result = bodyString; 3 result = result.replaceAll('發料量','Issue Qty'); 4 result = result.replaceAll('單位別','Unit'); 5 result = result.replaceAll('待交運','To be Delivered'); 6 result = result.replaceAll('應發量','Shoulsd Issue'); 7 result = result.replaceAll('應用量','Should Use'); 8 result = result.replaceAll('操作者','Operator'); 9 result = result.replaceAll('編輯中','Editing'); 10 result = result.replaceAll('確認者','Confirmed By'); 11 result = result.replaceAll('需求量','Required Qty'); 12 result = result.replaceAll('需求日','Required Day'); 13 result = result.replaceAll('實用量','Used Qty'); 14 result = result.replaceAll('跨工單','Inter-Shop Order'); 15 result = result.replaceAll('經辦人','Prepared by'); 16 result = result.replaceAll('損耗率','Yield Loss Rate'); 17 result = result.replaceAll('超耗量','Over Consumption '); 18 result = result.replaceAll('超比例','Over-proportional'); 19 result = result.replaceAll('結案日','Close Date'); 20 result = result.replaceAll('發料量','Issue Qty'); 21 result = result.replaceAll('換工單','Change Shop Order'); 22 result = result.replaceAll('提報數','Report Qty'); 23 result = result.replaceAll('報廢量','Scrap Form'); 24 result = result.replaceAll('報廢單','Scrap Form'); 25 result = result.replaceAll('報廢品','Scrap Unit'); 26 result = result.replaceAll('單位別','Unit'); 27 result = result.replaceAll('移轉數','Transfer Qty'); 28 result = result.replaceAll('移入量','Move In Qty'); 29 result = result.replaceAll('異動碼','Transaction Code'); 30 result = result.replaceAll('接受量','Received Qty'); 31 result = result.replaceAll('庫存量','Inventory'); 32 result = result.replaceAll('凈移轉','Net Transfers'); 33 result = result.replaceAll('待發量','To be Issued'); 34 result = result.replaceAll('待報廢','To be Scrapped'); 35 result = result.replaceAll('待處理','To be Processed'); 36 result = result.replaceAll('待重工','To be Reworked'); 37 result = result.replaceAll('待交運','To Be Delivered'); 38 result = result.replaceAll('待分配','To be Assigned'); 39 result = result.replaceAll('物流中','Logistics'); 40 result = result.replaceAll('來料量','Incoming Qty'); 41 result = result.replaceAll('良品數','Good Unit Qty'); 42 result = result.replaceAll('材料批','Component Part Lot Batch'); 43 result = result.replaceAll('投入數','Input Qty'); 44 result = result.replaceAll('完成日','Completion Date'); 45 result = result.replaceAll('在製量','WIP'); 46 result = result.replaceAll('在移量','Transit Qty'); 47 result = result.replaceAll('全 部','All'); 48 result = result.replaceAll('分派數','Distribute Qty'); 49 result = result.replaceAll('不良數','Reject Qty'); 50 result = result.replaceAll('已檢驗','Inspected'); 51 result = result.replaceAll('已移轉','Transferred'); 52 result = result.replaceAll('已交運','Shipped'); 53 result = result.replaceAll('工單號','Shop Order No.'); 54 result = result.replaceAll('下工站','Next Operation'); 55 result = result.replaceAll('上工站','Previous Operation'); 56 result = result.replaceAll('入檢序','Incoming Inspection Operation '); 57 result = result.replaceAll('入料量','Incoming Qty'); 58 result = result.replaceAll('創建者','Founder'); 59 result = result.replaceAll('請選擇','Please Choose'); 60 result = result.replaceAll('編輯中','Editing'); 61 result = result.replaceAll('物流中','In Logistics'); 62 result = result.replaceAll('待處理','To be Processed'); 63 result = result.replaceAll('待重工','To be Reworked'); 64 result = result.replaceAll('待報廢','To be Scrapped'); 65 result = result.replaceAll('待分配','To be Assigned'); 66 result = result.replaceAll('待交運','To be Delivered'); 67 result = result.replaceAll('已檢驗','Inspected'); 68 result = result.replaceAll('已移轉','Transferred'); 69 result = result.replaceAll('全 部','All'); 70 result = result.replaceAll('移轉單','Transfer Form'); 71 result = result.replaceAll('報廢單','Scrap Form'); 72 result = result.replaceAll('待交運','To be Delivered'); 73 result = result.replaceAll('淨移轉','Net Transfers'); 74 result = result.replaceAll('經辦人','Operator'); 75 result = result.replaceAll('確定者','Affirmant'); 76 result = result.replaceAll('日期起','Start Date'); 77 result = result.replaceAll('測試區','Test'); 78 result = result.replaceAll('導出','Export'); 79 result = result.replaceAll('料號','Part No.'); 80 result = result.replaceAll('工單','Shop Order'); 81 result = result.replaceAll('鏈接','Hyperlink'); 82 result = result.replaceAll('儲位','Location'); 83 result = result.replaceAll('選擇','Option'); 84 result = result.replaceAll('機種','Model'); 85 result = result.replaceAll('導出','Export'); 86 result = result.replaceAll('確定','OK'); 87 result = result.replaceAll('標記','Symbol'); 88 result = result.replaceAll('標工','Standard'); 89 result = result.replaceAll('廠商','Supplier'); 90 result = result.replaceAll('新建','New'); 91 result = result.replaceAll('搜索','Search'); 92 result = result.replaceAll('用戶','User ID'); 93 result = result.replaceAll('密碼','Password'); 94 result = result.replaceAll('語言','Language'); 95 result = result.replaceAll('確認','Confirm'); 96 result = result.replaceAll('損耗','Yield Loss'); 97 result = result.replaceAll('移出','Move Out'); 98 result = result.replaceAll('料號','Part No.'); 99 result = result.replaceAll('料件','Material Part'); 100 result = result.replaceAll('倉庫','Store'); 101 result = result.replaceAll('重工','Rework'); 102 result = result.replaceAll('客戶','Customer Name'); 103 result = result.replaceAll('品保','QA'); 104 result = result.replaceAll('時間','Date'); 105 result = result.replaceAll('返回','Back'); 106 result = result.replaceAll('注解','Remarks'); 107 result = result.replaceAll('類型','Type'); 108 result = result.replaceAll('周數','Weeks'); 109 result = result.replaceAll('其他','Others'); 110 result = result.replaceAll('良品','Good Unit'); 111 result = result.replaceAll('材料','Component Part'); 112 result = result.replaceAll('批號','Lot Batch No.'); 113 result = result.replaceAll('批量','Lot Size'); 114 result = result.replaceAll('作成','Made'); 115 result = result.replaceAll('余量','Margin'); 116 result = result.replaceAll('用量','Used Qty'); 117 result = result.replaceAll('方式','Approach'); 118 result = result.replaceAll('工單','Shop Order'); 119 result = result.replaceAll('工序','Operation No.'); 120 result = result.replaceAll('工序','Operation '); 121 result = result.replaceAll('人工','Manpower'); 122 result = result.replaceAll('狀態','Status'); 123 result = result.replaceAll('其他','Others'); 124 result = result.replaceAll('工單','Shop Order'); 125 result = result.replaceAll('新建','New'); 126 result = result.replaceAll('導出','Export'); 127 result = result.replaceAll('其他','Others'); 128 result = result.replaceAll('搜尋','Search'); 129 result = result.replaceAll('料號','Part No.'); 130 result = result.replaceAll('全部','All'); 131 result = result.replaceAll('返回','Back'); 132 result = result.replaceAll('廠區','Factory'); 133 result = result.replaceAll('查詢','Search'); 134 result = result.replaceAll('確定','Confirm'); 135 result = result.replaceAll('部門',' Department'); 136 result = result.replaceAll('操作','Operation'); 137 result = result.replaceAll('移入','Move In'); 138 result = result.replaceAll('單位','Unit'); 139 result = result.replaceAll('說明','Description'); 140 result = result.replaceAll('數量','Qty'); 141 result = result.replaceAll('保存','Save'); 142 result = result.replaceAll('儲','Store'); 143 result = result.replaceAll('倉','Store'); 144 result = result.replaceAll('批','Batch'); 145 result = result.replaceAll('迄','Until'); 146 result = result.replaceAll('入','In'); 147 result = result.replaceAll('出','Out'); 148 149 return result; 150 }
PS:這個方法就是把傳進來的東西進行翻譯后,再把翻譯的結果return回去的,注意:js里面沒有replaceAll這個方法的,上面的是我自己加上去的,后面會給出;還有,根據翻譯的字段長短,先把replace長的,再replace短的,長的一般用replace()就夠了,短的最好用replaceAll(),當然有特殊情況的,這里不多說,反正遇到了就明白怎么整了;另外,怎么這么長的?呵呵,這部分可以找別人提供,還有,上面這些“result = result.replaceAll(.....)”是我直接在Excel導出來的(當然,中英對照表是讓別的同事搞的,不必親自出馬),網上會的人應該比較多,排序麻,需要一點點技巧,但不難,所以不用怕,當然,我QQ空間日志有一篇日志里有提到,沒加到俺QQ的,可以讓你妹妹或姐姐啊加我也行,我這個人比較隨和的,哈。
有了這個方法還不夠,還要考慮一下用戶體驗的東西,比如:要用cookie記住user目前的語言種類,以便下次直接默認。
有了想法,那需要什么,就去做了,比如cookie的處理類,replaceAll()方法的定義,還有切換語言的邏輯等等,下面都有了,我先貼上網上搜集的一個cookie處理方法,源碼如下:
cookiesHelper.js
1 //寫cookies函數 2 //作者:翟振凱 3 function SetCookie(name,value)//兩個參數,一個是cookie的名字,一個是值 4 { 5 var Days = 30; //此 cookie 將被保存30天 6 var exp = new Date(); //new Date("December 31, 9998"); 7 exp.setTime(exp.getTime() + Days*24*60*60*1000); 8 document.cookie = name + "="+ escape (value) + ";expires=" + exp.toGMTString(); 9 } 10 function getCookie(name)//取cookies函數 11 { 12 var arr = document.cookie.match(new RegExp("(^| )"+name+"=([^;]*)(;|$)")); 13 if(arr != null) return unescape(arr[2]); return null; 14 15 } 16 function delCookie(name)//刪除cookie 17 { 18 var exp = new Date(); 19 exp.setTime(exp.getTime() - 1); 20 var cval=getCookie(name); 21 if(cval!=null) document.cookie= name + "="+cval+";expires="+exp.toGMTString(); 22 } 23 24 25 //示例 26 //SetCookie ("xiaoqi", "3") 27 //alert(getCookie('xiaoqi')); 28 29 30 //URL字符串操作 31 function request(name) { 32 var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); 33 var r = window.location.search.substr(1).match(reg); 34 if (r != null) return unescape(r[2]); return null; 35 } 36 37 //為系統追加replaceAll方法 38 String.prototype.replaceAll = function(oldStr, newStr) { 39 return this.replace(new RegExp(oldStr,"gm"),newStr); 40 } 41
PS:自己看一下方法,覺得不錯的話,可以果斷收走了,最后一個方法就是為字符串對象追加一個replaceAll()方法,有了這個,才能執行上面的替換所有字符的對象(這個有蝦米用?要是有個GridView控件呢,下面一大堆重復的內容,單純的replace()只能替換第一個匹配到的字符串,后面的就無能為力了,除非你多替換幾次咯),這個方法也出來以后啊,就剩最后一步的啦~
在需要進行翻譯的頁面<head>...</head>加入如下代碼:
1 <script src="js/jquery-1.6.js" type="text/javascript"></script> 2 <script src="js/cookiesHelper.js" type="text/javascript"></script> 3 <script src="js/dict.js" type="text/javascript"></script> 4 <script type="text/javascript"> 5 //add by seasons.zhang 2012/09/20 6 $(function () { 7 //根據cookie切換語言種類 8 if (getCookie("somoveLanguage") == "en") { 9 var result = setEnglish($("body").html()); 10 $("body").html(result); 11 } 12 }); 13 </script>
PS:Jquery是神馬?這個必須引用的,我寫的是基於jquery的(沒有jquery的日子很難過啊,哈哈~)。原網頁是中文的,當cookie("somoveLanguage")的值為"en"時,才調用replace方法,否則不鳥它。
神奇吧?翻譯就這樣搞定了!但是呢,使用過程中總會有一些毛病的,我大概說點吧,比如DropDownList控件,假如像下面的個的話
1 <select name="seasons1987"> 2 <option value="哥只是個傳說">哥只是個傳說</option> 3 <option value="哥不止是個傳說">哥不止是個傳說</option> 4 <option value="哥一直都是個傳說">哥一直都是個傳說</option> 5 <option value="不要迷戀哥">不要迷戀哥</option> 6 </select>
看到上面了嗎?如果調用replaceAll("哥只是個傳說","Seasons1987")的話,第一項的value跟text都會發生改變了,這樣子在asp.net中有一個叫做ViewStatus的東東就會找你麻煩了,一個折中的辦法是把replace語句改為replaceAll(">哥只是個傳說<",">Seasons1987<")就可以避免這個問題啦。又比如,一些寫在<body>...</body>里面的<script ...> ...</script>的js方法,經過jquery的html()方法重新寫入之后,會破壞它的功用的,也就是翻譯之后,就失效了,我遇到的一個問題是:某個用js動態的修改<td>的width跟height的方法失效了,應該是涉及到“用js修改css屬性”的功能就會有毛病,我也不太明白,目前的研究只止步於此,畢竟還要忙着解決單身問題啊,呵呵。當然,解決辦法還是有的,舉個例如下:
1 <body> 2 <p>哥只是個傳說啊</p> 3 <input name="Seasons1987" value="2012-10-04" onclick="XXXX" /> 4 <p>哥還是個傳說啊</p> 5 <p>征婚啊...</p>
6 </body>
假定,上面的input有一個onclick的事件,當我把<body>全部傳進行翻譯時,onclick會失效的話,可以這樣子改一下<body>的代碼,大概如下:
1 <body> 2 <span id="body1"><p>哥只是個傳說啊</p></span> 3 <input name="Seasons1987" value="2012-10-04" onclick="XXXX" /> 4 <span id="body2">
4 <p>哥還是個傳說啊</p> 5 <p>征婚啊...</p>
6 </span>
7 </body>
然后,<head>中的代碼可以這樣子寫:
1 <script src="js/jquery-1.6.js" type="text/javascript"></script> 2 <script src="js/cookiesHelper.js" type="text/javascript"></script> 3 <script src="js/dict.js" type="text/javascript"></script> 4 <script type="text/javascript"> 5 //add by seasons.zhang 2012/09/20 6 $(function () { 7 //根據cookie切換語言種類 8 if (getCookie("somoveLanguage") == "en") { 9 var body1= setEnglish($("#body1").html()); 10 var body2= setEnglish($("#body2").html()); 11 $("#body1").html(body1); 12 $("#body2").html(body2); 13 } 14 }); 15 </script>
最最后,怎么切換語言呢?隨便咯,我提供一個,大家按照自己的想法來做就行了,比如弄個下接框選擇語言啊,或者搞兩幅小國旗,點哪切哪都行,兩種都用過,這里貼下拉框的,如下:
1 <head> 2 <script src="js/jquery-1.6.js" type="text/javascript"></script> 3 <script src="js/cookiesHelper.js" type="text/javascript"></script> 4 <script src="js/dict.js" type="text/javascript"></script> 5 <script type="text/javascript"> 6 //add by seasons.zhang 2012/09/20 7 function chgLang() { 8 SetCookie("somoveLanguage", $("#ddlSomoveLanguage").children('option:selected').val()); 9 //alert(getCookie("somoveLanguage")); 10 window.location = 'Default.aspx'; 11 } 12 </script> 13 </head> 14 <body> 15 <select id="ddlSomoveLanguage" onchange="return chgLang();"> 16 <option value="ch">中文</option> 17 <option value="en">英文</option> 18 </select> 19 </body>
OK,收隊了!
