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涓銆佸姛鑳藉疄鐜版牳蹇冿細FileSystemObject 瀵硅薄
聽聽聽聽瑕佸湪javascript涓疄鐜版枃浠舵搷浣滃姛鑳斤紝涓昏灝辨槸渚濋潬FileSystemobject瀵硅薄銆?br />浜屻丗ileSystemObject緙栫▼
浣跨敤FileSystemObject 瀵硅薄榪涜緙栫▼寰堢畝鍗曪紝涓鑸緇忚繃濡備笅鐨勬楠わ細 鍒涘緩FileSystemObject瀵硅薄銆佸簲鐢ㄧ浉鍏蟲柟娉曘佽闂璞$浉鍏沖睘鎬?銆?
錛堜竴錛夊垱寤篎ileSystemObject瀵硅薄
鍒涘緩FileSystemObject瀵硅薄鐨勪唬鐮佸彧瑕?琛岋細
var fso = new ActiveXObject("Scripting.FileSystemObject");
涓婅堪浠g爜鎵ц鍚庯紝fso灝辨垚涓轟竴涓狥ileSystemObject瀵硅薄瀹炰緥銆?
錛堜簩錛夊簲鐢ㄧ浉鍏蟲柟娉?
鍒涘緩瀵硅薄瀹炰緥鍚庯紝灝卞彲浠ヤ嬌鐢ㄥ璞$殑鐩稿叧鏂規硶浜嗐傛瘮濡傦紝浣跨敤CreateTextFile鏂規硶鍒涘緩涓涓枃鏈枃浠訛細
var fso = new ActiveXObject("Scripting.FileSystemObject");
var f1 = fso.createtextfile("c:\\\\myjstest.txt",true");
錛堜笁錛夎闂璞$浉鍏沖睘鎬?
瑕佽闂璞$殑鐩稿叧灞炴э紝棣栧厛瑕佸緩绔嬫寚鍚戝璞$殑鍙ユ焺錛岃繖灝辮閫氳繃get緋誨垪鏂規硶瀹炵幇錛欸etDrive璐熻矗鑾峰彇椹卞姩鍣ㄤ俊鎭紝GetFolder璐熻矗鑾峰彇鏂囦歡澶逛俊鎭紝GetFile璐熻矗鑾峰彇鏂囦歡淇℃伅銆傛瘮濡傦紝鎸囧悜涓嬮潰鐨勪唬鐮佸悗錛宖1灝辨垚涓烘寚鍚戞枃浠禼:\\test.txt鐨勫彞鏌勶細
var fso = new ActiveXObject("Scripting.FileSystemObject");
var f1 = fso.GetFile("c:\\\\myjstest.txt");
鐒跺悗錛屼嬌鐢╢1璁塊棶瀵硅薄鐨勭浉鍏沖睘鎬с傛瘮濡傦細
var fso = new ActiveXObject("Scripting.FileSystemObject");
var f1 = fso.GetFile("c:\\\\myjstest.txt");
alert("File last modified: " + f1.DateLastModified);
鎵ц涓婇潰鏈鍚庝竴鍙ュ悗錛屽皢鏄劇ずc:\\myjstest.txt鐨勬渶鍚庝慨鏀規棩鏈熷睘鎬у箋?
浣嗘湁涓鐐硅娉ㄦ剰錛氬浜庝嬌鐢╟reate鏂規硶寤虹珛鐨勫璞★紝灝變笉蹇呭啀浣跨敤get鏂規硶鑾峰彇瀵硅薄鍙ユ焺浜嗭紝榪欐椂鐩存帴浣跨敤create鏂規硶寤虹珛鐨勫彞鏌勫悕縐板氨鍙互錛?
var fso = new ActiveXObject("Scripting.FileSystemObject");
var f1 = fso.createtextfile("c:\\\\myjstest.txt",true");
alert("File last modified: " + f1.DateLastModified);
涓夈佹搷浣滈┍鍔ㄥ櫒錛圖rives錛?
浣跨敤FileSystemObject瀵硅薄鏉ョ紪紼嬫搷浣滈┍鍔ㄥ櫒錛圖rives錛夊拰鏂囦歡澶癸紙Folders錛夊緢瀹規槗錛岃繖灝辮薄鍦╓indows鏂囦歡嫻忚鍣ㄤ腑瀵規枃浠惰繘琛屼氦浜掓搷浣滀竴鏍鳳紝姣斿錛氭嫹璐濄佺Щ鍔ㄦ枃浠跺す錛岃幏鍙栨枃浠跺す鐨勫睘鎬с?
錛堜竴錛塂rives瀵硅薄灞炴?
Drive瀵硅薄璐熻矗鏀墮泦緋葷粺涓殑鐗╃悊鎴栭昏緫椹卞姩鍣ㄨ祫婧愬唴瀹癸紝瀹冨叿鏈夊涓嬪睘鎬э細
l TotalSize錛氫互瀛楄妭錛坆yte錛変負鍗曚綅璁$畻鐨勯┍鍔ㄥ櫒澶у皬銆?
l AvailableSpace鎴朏reeSpace錛氫互瀛楄妭錛坆yte錛変負鍗曚綅璁$畻鐨勯┍鍔ㄥ櫒鍙敤絀洪棿銆?
l DriveLetter錛氶┍鍔ㄥ櫒瀛楁瘝銆?
l DriveType錛氶┍鍔ㄥ櫒綾誨瀷錛屽彇鍊間負錛歳emovable錛堢Щ鍔ㄤ粙璐級銆乫ixed錛堝浐瀹氫粙璐級銆乶etwork錛堢綉緇滆祫婧愶級銆丆D-ROM鎴栬匯AM鐩樸?
l SerialNumber錛氶┍鍔ㄥ櫒鐨勭郴鍒楃爜銆?
l FileSystem錛氭墍鍦ㄩ┍鍔ㄥ櫒鐨勬枃浠剁郴緇熺被鍨嬶紝鍙栧間負FAT銆丗AT32鍜孨TFS銆?
l IsReady錛氶┍鍔ㄥ櫒鏄惁鍙敤銆?
l ShareName錛氬叡浜悕縐般?
l VolumeName錛氬嵎鏍囧悕縐般?
l Path鍜孯ootFolder錛氶┍鍔ㄥ櫒鐨勮礬寰勬垨鑰呮牴鐩綍鍚嶇О銆?
錛堜簩錛塂rive瀵硅薄鎿嶄綔渚嬬▼
涓嬮潰鐨勪緥紼嬫樉紺洪┍鍔ㄥ櫒C鐨勫嵎鏍囥佹誨閲忓拰鍙敤絀洪棿絳変俊鎭細
var fso, drv, s ="";
fso = new ActiveXObject("Scripting.FileSystemObject");
drv = fso.GetDrive(fso.GetDriveName("c:\\\\"));
s += "Drive C:" + " - ";
s += drv.VolumeName + "\\n";
s += "Total Space: " + drv.TotalSize / 1024;
s += " Kb" + "\\n";
s += "Free Space: " + drv.FreeSpace / 1024;
s += " Kb" + "\\n";
alert(s);
鍥涖佹搷浣滄枃浠跺す錛團olders錛?
娑夊強鍒版枃浠跺す鐨勬搷浣滃寘鎷垱寤恒佺Щ鍔ㄣ佸垹闄や互鍙婅幏鍙栫浉鍏沖睘鎬с?
Folder瀵硅薄鎿嶄綔渚嬬▼ :
涓嬮潰鐨勪緥紼嬪皢緇冧範鑾峰彇鐖舵枃浠跺す鍚嶇О銆佸垱寤烘枃浠跺す銆佸垹闄ゆ枃浠跺す銆佸垽鏂槸鍚︿負鏍圭洰褰曠瓑鎿嶄綔錛?
var fso, fldr, s = "";
// 鍒涘緩FileSystemObject瀵硅薄瀹炰緥
fso = new ActiveXObject("Scripting.FileSystemObject");
// 鑾峰彇Drive 瀵硅薄
fldr = fso.GetFolder("c:\\\\");
// 鏄劇ず鐖剁洰褰曞悕縐?
alert("Parent folder name is: " + fldr + "\\n");
// 鏄劇ず鎵鍦╠rive鍚嶇О
alert("Contained on drive " + fldr.Drive + "\\n");
// 鍒ゆ柇鏄惁涓烘牴鐩綍
if (fldr.IsRootFolder)
alert("This is the root folder.");
else
alert("This folder isn\'t a root folder.");
alert("\\n\\n");
// 鍒涘緩鏂版枃浠跺す
fso.CreateFolder ("C:\\\\Bogus");
alert("Created folder C:\\\\Bogus" + "\\n");
// 鏄劇ず鏂囦歡澶瑰熀紜鍚嶇О錛屼笉鍖呭惈璺緞鍚?
alert("Basename = " + fso.GetBaseName("c:\\\\bogus") + "\\n");
// 鍒犻櫎鍒涘緩鐨勬枃浠跺す
fso.DeleteFolder ("C:\\\\Bogus");
alert("Deleted folder C:\\\\Bogus" + "\\n");
浜斻佹搷浣滄枃浠訛紙Files錛?
瀵規枃浠惰繘琛岀殑鎿嶄綔瑕佹瘮浠ヤ笂浠嬬粛鐨勯┍鍔ㄥ櫒錛圖rive錛夊拰鏂囦歡澶癸紙Folder錛夋搷浣滃鏉備簺錛屽熀鏈笂鍒嗕負浠ヤ笅涓や釜綾誨埆錛氬鏂囦歡鐨勫垱寤恒佹嫹璐濄佺Щ鍔ㄣ佸垹闄ゆ搷浣滃拰瀵規枃浠跺唴瀹圭殑鍒涘緩銆佹坊鍔犮佸垹闄ゅ拰璇誨彇鎿嶄綔銆備笅闈㈠垎鍒緇嗕粙緇嶃?
錛堜竴錛夊垱寤烘枃浠?
涓鍏辨湁3縐嶆柟娉曞彲鐢ㄤ簬鍒涘緩涓涓┖鏂囨湰鏂囦歡錛岃繖縐嶆枃浠舵湁鏃跺欎篃鍙仛鏂囨湰嫻侊紙text stream錛夈?
絎竴縐嶆槸浣跨敤CreateTextFile鏂規硶銆備唬鐮佸涓嬶細
var fso, f1;
fso = new ActiveXObject("Scripting.FileSystemObject");
f1 = fso.CreateTextFile("c:\\\\testfile.txt", true);
絎簩縐嶆槸浣跨敤OpenTextFile鏂規硶錛屽茍娣誨姞涓奆orWriting灞炴э紝ForWriting鐨勫間負2銆備唬鐮佸涓嬶細
var fso, ts;
var ForWriting= 2;
fso = new ActiveXObject("Scripting.FileSystemObject");
ts = fso.OpenTextFile("c:\\\\test.txt", ForWriting, true);
絎笁縐嶆槸浣跨敤OpenAsTextStream鏂規硶錛屽悓鏍瘋璁劇疆濂紽orWriting灞炴с備唬鐮佸涓嬶細
var fso, f1, ts;
var ForWriting = 2;
fso = new ActiveXObject("Scripting.FileSystemObject");
fso.CreateTextFile ("c:\\\\test1.txt");
f1 = fso.GetFile("c:\\\\test1.txt");
ts = f1.OpenAsTextStream(ForWriting, true);
錛堜簩錛夋坊鍔犳暟鎹埌鏂囦歡
褰撴枃浠惰鍒涘緩鍚庯紝涓鑸鎸夌収鈥滄墦寮鏂囦歡錛?gt;濉啓鏁版嵁錛?gt;鍏抽棴鏂囦歡鈥濈殑姝ラ瀹炵幇娣誨姞鏁版嵁鍒版枃浠剁殑鐩殑銆?
鎵撳紑鏂囦歡鍙嬌鐢‵ileSystemObject瀵硅薄鐨凮penTextFile鏂規硶錛屾垨鑰呬嬌鐢‵ile瀵硅薄鐨凮penAsTextStream鏂規硶銆?
濉啓鏁版嵁瑕佷嬌鐢ㄥ埌TextStream瀵硅薄鐨刉rite銆乄riteLine鎴栬匴riteBlankLines鏂規硶銆傚湪鍚屾槸瀹炵幇鍐欏叆鏁版嵁鐨勫姛鑳戒笅錛岃繖3鑰呯殑鍖哄埆鍦ㄤ簬錛歐rite鏂規硶涓嶅湪鍐欏叆鏁版嵁鏈熬娣誨姞鏂版崲琛岀錛學riteLine鏂規硶瑕佸湪鏈鍚庢坊鍔犱竴涓柊鎹㈣絎︼紝鑰學riteBlankLines鍒欏鍔犱竴涓垨鑰呭涓┖琛屻?
鍏抽棴鏂囦歡鍙嬌鐢═extStream瀵硅薄鐨凜lose鏂規硶銆?
錛堜笁錛夊垱寤烘枃浠跺強娣誨姞鏁版嵁渚嬬▼
涓嬮潰鐨勪唬鐮佸皢鍒涘緩鏂囦歡銆佹坊鍔犳暟鎹佸叧闂枃浠跺嚑涓楠ょ粨鍚堣搗鏉ヨ繘琛屽簲鐢細
var fso, tf;
fso = new ActiveXObject("Scripting.FileSystemObject");
// 鍒涘緩鏂版枃浠?
tf = fso.CreateTextFile("c:\\\\testfile.txt", true);
// 濉啓鏁版嵁錛屽茍澧炲姞鎹㈣絎?
tf.WriteLine("Testing 1, 2, 3.") ;
// 澧炲姞3涓┖琛?
tf.WriteBlankLines(3) ;
// 濉啓涓琛岋紝涓嶅甫鎹㈣絎?
tf.Write ("This is a test.");
// 鍏抽棴鏂囦歡
tf.Close();
錛堝洓錛夎鍙栨枃浠跺唴瀹?
浠庢枃鏈枃浠朵腑璇誨彇鏁版嵁瑕佷嬌鐢═extStream瀵硅薄鐨凴ead銆丷eadLine鎴朢eadAll 鏂規硶銆俁ead鏂規硶鐢ㄤ簬璇誨彇鏂囦歡涓寚瀹氭暟閲忕殑瀛楃錛汻eadLine鏂規硶璇誨彇涓鏁磋錛屼絾涓嶅寘鎷崲琛岀錛汻eadAll鏂規硶鍒欒鍙栨枃鏈枃浠剁殑鏁翠釜鍐呭銆傝鍙栫殑鍐呭瀛樻斁浜庡瓧絎︿覆鍙橀噺涓紝鐢ㄤ簬鏄劇ず銆佸垎鏋愩傚湪浣跨敤Read鎴朢eadLine鏂規硶璇誨彇鏂囦歡鍐呭鏃訛紝濡傛灉瑕佽煩榪囦竴浜涢儴鍒嗭紝灝辮鐢ㄥ埌Skip鎴朣kipLine鏂規硶銆?
涓嬮潰鐨勪唬鐮佹紨紺烘墦寮鏂囦歡銆佸~鍐欐暟鎹紝鐒跺悗璇誨彇鏁版嵁錛?
var fso, f1, ts, s;
var ForReading = 1;
fso = new ActiveXObject("Scripting.FileSystemObject");
// 鍒涘緩鏂囦歡
f1 = fso.CreateTextFile("c:\\\\testfile.txt", true);
// 濉啓涓琛屾暟鎹?
f1.WriteLine("Hello World");
f1.WriteBlankLines(1);
// 鍏抽棴鏂囦歡
f1.Close();
// 鎵撳紑鏂囦歡
ts = fso.OpenTextFile("c:\\\\testfile.txt", ForReading);
// 璇誨彇鏂囦歡涓琛屽唴瀹瑰埌瀛楃涓?
s = ts.ReadLine();
// 鏄劇ず瀛楃涓蹭俊鎭?
alert("File contents = \'" + s + "\'");
// 鍏抽棴鏂囦歡
ts.Close();
錛堜簲錛夌Щ鍔ㄣ佹嫹璐濆拰鍒犻櫎鏂囦歡
瀵逛簬浠ヤ笂涓夌鏂囦歡鎿嶄綔錛宩avascript鍚勬湁涓ょ瀵瑰簲鐨勬柟娉曪細File.Move 鎴?FileSystemObject.MoveFile鐢ㄤ簬縐誨姩鏂囦歡錛汧ile.Copy 鎴?FileSystemObject.CopyFile鐢ㄤ簬鎷瘋礉鏂囦歡錛汧ile.Delete 鎴?FileSystemObject.DeleteFile鐢ㄤ簬鍒犻櫎鏂囦歡銆?
涓嬮潰鐨勪唬鐮佹紨紺哄湪椹卞姩鍣–鐨勬牴鐩綍涓嬪垱寤轟竴涓枃鏈枃浠訛紝濉啓涓浜涘唴瀹癸紝鐒跺悗灝嗘枃浠剁Щ鍔ㄥ埌\\tmp鐩綍涓嬶紝鍐嶅湪鐩綍\\temp涓嬮潰寤虹珛涓涓枃浠舵嫹璐濓紝鏈鍚庡垹闄よ繖涓や釜鐩綍鐨勬枃浠訛細
var fso, f1, f2, s;
fso = new ActiveXObject("Scripting.FileSystemObject");
f1 = fso.CreateTextFile("c:\\\\testfile.txt", true);
// 鍐欎竴琛?
f1.Write("This is a test.");
// 鍏抽棴鏂囦歡
f1.Close();
// 鑾峰彇C:\\鏍圭洰褰曚笅鐨勬枃浠跺彞鏌?
f2 = fso.GetFile("c:\\\\testfile.txt");
// 縐誨姩鏂囦歡鍒癨\tmp鐩綍涓?
f2.Move ("c:\\\\tmp\\\\testfile.txt");
// 鎷瘋礉鏂囦歡鍒癨\temp鐩綍涓?
f2.Copy ("c:\\\\temp\\\\testfile.txt");
// 鑾峰彇鏂囦歡鍙ユ焺
f2 = fso.GetFile("c:\\\\tmp\\\\testfile.txt");
f3 = fso.GetFile("c:\\\\temp\\\\testfile.txt");
// 鍒犻櫎鏂囦歡
f2.Delete();
f3.Delete();
鍏佺粨 璇?
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