锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲区小说区图片区,亚洲精品在线免费观看视频,亚洲人色大成年网站在线观看 http://www.tkk7.com/huashuai/category/37285.html____________鑺辮姳涔媕ava瀵掕垗 zh-cn Thu, 15 Jan 2009 17:37:01 GMT Thu, 15 Jan 2009 17:37:01 GMT 60 js闈㈠悜瀵硅薄緙栫▼ http://www.tkk7.com/huashuai/archive/2009/01/07/250418.html鑺?鑺?/dc:creator>鑺?鑺?/author>Wed, 07 Jan 2009 14:22:00 GMT http://www.tkk7.com/huashuai/archive/2009/01/07/250418.html http://www.tkk7.com/huashuai/comments/250418.html http://www.tkk7.com/huashuai/archive/2009/01/07/250418.html#Feedback 0 http://www.tkk7.com/huashuai/comments/commentRss/250418.html http://www.tkk7.com/huashuai/services/trackbacks/250418.html * 涓涓嚱鏁板氨鏄竴涓被錛堝嚱鏁板拰綾繪槸鍚屼竴涓蹇碉紝鍙互灝嗘鍑芥暟鐞嗚В涓鴻綾葷殑鏋勯犲嚱鏁幫級錛宩s涓殑綾繪槸涓浜涘睘鎬?鏂規硶)鐨勯泦鍚堛?br />
瀵硅薄寮曠敤灞炴?鏂規硶)鐨勬柟寮忔槸錛?瀵硅薄鍚?灞炴?鏂規硶)鍚? 鎴?瀵硅薄鍚峓"灞炴?鏂規硶)鍚?];
function class1() { <----- 瀹氫箟涓涓被
this .name = " 鑺卞竻 " ;
this .eat = function () { .. } 鍙湁琚玹his淇グ鐨勫睘鎬у拰鏂規硶錛屾墠鑳借鍒濆鍖栵紝鎵嶈兘琚閮ㄥ璞¤皟鐢ㄣ傚閮ㄥ璞℃棤娉曞紩鐢ㄥ嚱鏁扮殑縐佹湁灞炴у拰鏂規硶銆?/span>
}
鍙互涓哄璞?娣誨姞錛屼慨鏀癸紝鍒犻櫎( = undefined) 灞炴у拰鏂規硶銆?淇敼鍜屾坊鍔犳柟娉?user.eat = function(){ ...... }
* 鐢╪ew鏉ュ垱寤哄璞★紝濡?var obj = new class1(); 浼氳繑鍥炰竴涓璞°?br />
涔熷彲浠ョ敤 { } 鍒涘緩瀵硅薄錛屽洜涓烘槸灞炴?鏂規硶)鐨勯泦鍚堛傚睘鎬?鏂規硶)鍜屽叾瀹氫箟涔嬮棿鐢?錛氶棿闅?/p>
var obj = { <----- 瀹氫箟涓涓璞?/span>
name:" 鑺卞竻 " ,
eat: function () { (鍐呴儴璇ユ庝箞鍐欒繕鎬庝箞鍐?/span>) }
}
prototype:
褰撴瘡鍒涘緩涓涓被鐨勫疄渚嬬殑鏃跺欙紝閮借鎵ц涓嬈℃瀯閫犲嚱鏁幫紝鍑芥暟涓殑灞炴у拰鏂規硶鎬諱細琚噸澶嶅垱寤猴紝prototype鍙互寰堝ソ鐨勮В鍐熾傚綋new涓涓猣unction鏃訛紝璇ュ璞$殑鎴愬憳灝嗚嚜鍔ㄧ殑璧嬬粰鎵鍒涘緩瀵硅薄銆?span style="color: #0000ff">prototype鍙戠敓鍦ㄥ嚱鏁頒綋(鏋勯犲櫒)鎵ц涔嬪墠銆?span style="color: #0000ff">prototype鐨勫畾涔夊繀欏誨湪new瀹炰緥鍖栧璞′箣鍓嶏紝鍚﹀垯涓嶄細璧蜂綔鐢ㄣ?/span>
鍘熷瀷瀵硅薄錛岃〃紺轟簡璇ュ嚱鏁扮殑鍘熷瀷錛屼篃灝辮〃紺轟簡榪欎釜綾葷殑鎵鏈夋垚鍛樼殑闆嗗悎銆?br />
鍦ㄩ氳繃new鍒涘緩涓涓被鐨勫疄渚嬪璞$殑鏃跺欙紝prototype瀵硅薄鐨勬垚鍛橀兘鎴愪負瀹炰緥鍖栧璞$殑鎴愬憳銆?br />
銆銆1銆佽瀵硅薄鍙兘琚被鎵寮曠敤錛屽彧鏈夊嚱鏁板璞℃墠鍙紩鐢紱
銆銆2銆佸湪new瀹炰緥鍖栧悗錛屽叾鎴愬憳琚疄渚嬪寲錛屽疄渚嬪璞℃柟鍙皟鐢ㄣ?br />
鍚屾椂錛屽嚱鏁版槸涓涓璞★紝鍑芥暟瀵硅薄鑻ョ洿鎺ュ0鏄庢垚鍛橈紝涓嶇敤琚疄渚嬪寲鍗沖彲璋冪敤銆?br />
鍙互閫氳繃prototype鏉ヤ慨鏀規煇涓被鐨勫畾涔夊嵆灞炴у拰鏂規硶銆備緥濡傦細Object.prototype.eat = function(){ ... }, 浠諱綍涓涓璞¢兘鏄疧bject鐨勫疄渚嬶紝鎵浠ュ彲浠ヤ慨鏀筄bject榪欎釜綾伙紝鏉ヨ鎵鏈夌殑瀵硅薄鍏鋒湁涓浜涢氱敤鐨勫睘鎬у拰鏂規硶銆?br />
* 鍑芥暟:
function func(){ 鏈夊悕鍑芥暟 -- 鍙互鍦ㄨ皟鐢ㄤ箣鍚庡啀澹版槑
......
}
var func = function(){ 鏃犲悕鍑芥暟 -- 蹇呴』鍦ㄨ皟鐢ㄤ箣鍓嶅0鏄?br />
......
}
* 鍦ㄤ紶閫掔粰鍑芥暟鐨勫弬鏁頒腑錛屾湁涓涓殣鍚弬鏁癮rguments錛岄氳繃瀹冨彲浠ュ彇寰楁墍鏈変紶鍏ョ殑鍙傛暟銆?/span>
]]>js 涓浜涚畝鍗曞睘鎬с佹柟娉?/title> http://www.tkk7.com/huashuai/archive/2009/01/07/250414.html鑺?鑺?/dc:creator>鑺?鑺?/author>Wed, 07 Jan 2009 14:01:00 GMT http://www.tkk7.com/huashuai/archive/2009/01/07/250414.html http://www.tkk7.com/huashuai/comments/250414.html http://www.tkk7.com/huashuai/archive/2009/01/07/250414.html#Feedback 0 http://www.tkk7.com/huashuai/comments/commentRss/250414.html http://www.tkk7.com/huashuai/services/trackbacks/250414.html typeof( obj ) ; 媯嫻嬫墍浼犲弬鏁扮殑綾誨瀷銆?br />
selectedIndex ; 媯绱笅鎷夋鐨勫凡閫夊簭鍙楓?br />
eval( ... ) ; 鍙互灝嗗弬鏁板瓧絎︿覆鎸塲s璇硶鎵ц銆?br />
]]> window瀵硅薄鐨勮鏄?/title> http://www.tkk7.com/huashuai/archive/2009/01/07/250390.html鑺?鑺?/dc:creator>鑺?鑺?/author>Wed, 07 Jan 2009 10:15:00 GMT http://www.tkk7.com/huashuai/archive/2009/01/07/250390.html http://www.tkk7.com/huashuai/comments/250390.html http://www.tkk7.com/huashuai/archive/2009/01/07/250390.html#Feedback 0 http://www.tkk7.com/huashuai/comments/commentRss/250390.html http://www.tkk7.com/huashuai/services/trackbacks/250390.html
DOM (document object model 鏂囨。瀵硅薄妯″瀷)
DHTML --| - CSS
| - JS DHTML(鍔ㄦ乭tml) 鏄繖榪欎笁縐嶆妧鏈殑緇熶竴縐拌皳
| - DOM
瀵硅薄灞炴э細
window --|- location 鐢ㄤ簬璁劇疆鍜岃繑鍥炲綋鍓嶆樉紺虹殑緗戦〉url鐨勪俊鎭?銆?span style="color: #ff00ff">setTimeout("window.location.reload()",5000),琛ㄧず5縐掗挓浠ュ悗錛岃嚜鍔ㄥ埛鏂扮綉欏?/span>銆?br />
|- frames 鏄竴鏁扮粍瀵硅薄錛岃〃紺烘煇涓獥鍙e綋涓殑鎵鏈夊瓙紿楃殑闆嗗悎 銆?span style="color: #ff00ff">(window.)parent.frames.紿椾綋鍚嶇О 鎴栬?rames['紿椾綋鍚嶇О'] 銆?nbsp;
|- history 鎻愪緵浜嗛噸鏂拌杞芥祻瑙堝櫒鏇劇粡璁塊棶鐨剈rl鐨勫湴鍧鐨勮嫢騫叉柟娉?nbsp;
|- navigator 鑾峰彇嫻忚鍣ㄧ殑鍚嶇О銆佺増鏈彿 鎵鐢ㄧ殑鎿嶄綔緋葷粺銆丆UP鍜屾祻瑙堝櫒鐨勫浗瀹惰璦錛岀瓑鏂歸潰鐨勫睘鎬т俊鎭?br />
|- event 鍙互鑾峰彇鍜岃緗紝褰撳墠鎵鍙戠敓鐨勪簨浠剁殑鏈夊叧淇℃伅銆傘?span style="color: #ff00ff">window.event.keyCode 鑾峰彇鎸変笅閿洏鐨剈nicode鍊?/span>銆?br />
|- screen 鎻愪緵浜嗘樉紺哄櫒鐨勫垎杈ㄧ巼鍙婅壊褰╁害鐨勪俊鎭?br />
|- clipboardData 鎻愪緵浜嗚鍐欏壀璐存澘鍐呭鐨勮嫢騫叉柟娉?nbsp;
|- document 浠h〃鏁翠釜緗戦〉鏂囨。涓殑html鍐呭
|- links
|- anchors
|- images
|- filters
|- forms
|- applets
|- embeds
|- plugIns
|- frames
|- scripts
|- all
|- selection
|- styleSheets
|- body
window 瀵硅薄鐨勫睘鎬у拰鏂規硶錛?br />
浠h〃嫻忚鍣ㄧ殑鏁翠釜紿楀彛錛屽彲浠ラ氳繃window瀵硅薄鏀瑰彉鐘舵佹爮涓婄殑鏄劇ず鏂囧瓧銆佸脊鍑哄璇濇銆佺Щ鍔ㄧ獥鍙g殑浣嶇疆絳夈?br />
鍏跺睘鎬у拰鏂規硶鍙互鐪佺暐“window.”榪欎釜鍓嶇紑錛屽“window.alert() = alert()”銆?br />
* window瀵硅薄鐨勫睘鎬у拰鏂規硶涓嶇敤瑙﹀彂錛屾墦寮嫻忚鍣紝浼氳嚜鍔ㄨ繍琛?/span>
鏂規硶錛?br />
|- close
|- alert
|- confirm "鏄?鍚?
|- prompt 鎻愮ず妗?prompt("騫撮緞","18");
|- navigate 灝嗗綋鍓嶇獥鍙e鑸埌鏂扮殑紿楀彛涓?濡?a.html --> b.html)
|- setInterval 姣忛殧 ***姣錛屽畾鏈熸墽琛屾煇孌典唬鐮?鎵ц澶氭)
|- setTimeout 緇忚繃 ***姣錛屼互鍚庢墽琛屾煇孌典唬鐮?鎵ц涓嬈?
|- clearInterval
|- clearTimeout
|- moveTo 縐誨姩紿楀彛鐨勯《鐐瑰潗鏍囦綅緗?鍗蟲敼鍙樺乏涓婅鐨勫潗鏍?
|- resizeTo 鍙樼獥鍙g殑澶у皬(涓嶇Щ鍔ㄥ乏涓婅鐨勫潗鏍?
|- open 鎵撳紑鏂扮獥鍙?
|- showModalDialog 妯℃佸璇濇 錛屽畠涓巜indow.open鐨勬渶澶у尯鍒氨鍦ㄤ簬鐢眘howModalDialog鎵撳紑瀛愮獥鍙e悗錛岀埗紿楀彛灝嗕笉鑳芥搷浣?br />
|- showModalessDialog
灞炴э細
|- closed 鍥炲綋鍓嶇獥鍙f槸鍚﹀叧闂?"true/false")
|- opener 榪斿洖閭d釜鎵撳紑褰撳墠紿楀彛鐨剋indow瀵硅薄(鍗崇埗紿楀彛)
|- defaultstatus 璁劇疆鍜岃繑鍥炵獥鍙g姸鎬佹爮涓己鐪佹樉紺虹殑鏂囨湰鍐呭(鍗蟲病鏈変換浣曟搷浣滄儏鍐典笅錛岀姸鎬佹爮涓婃樉紺虹殑榛樿鏂囨湰鍐呭)
|- status 緗拰榪斿洖褰撳墠鐘舵佹爮涓紝姝e湪鏄劇ず鐨勬枃鏈唴瀹?br />
|- screepTop 榪斿洖紿楀彛宸︿笂瑙掗《鐐瑰湪灞忓箷涓婄殑鍨傜洿浣嶇疆
|- screenLeft 鍥炵獥鍙e乏涓婅欏剁偣鍦ㄥ睆騫曚笂鐨勬按騫充綅緗?nbsp; 浜岃呮瀯鎴愬潗鏍?br />
浜嬩歡錛?br />
|- onload 褰撶綉欏靛姞杞藉畬姣曟椂錛屾墽琛?br />
|- onunload 褰撶綉欏靛叧闂悗錛屾墽琛?br />
|- onbeforeunload 褰撶綉欏靛叧闂墠錛屾墽琛?銆?span style="color: #ff00ff">濡傦細=window.event.returnValue='璇峰皬蹇? 銆?br />
*緗戦〉鍔犺澆鏃訛紝js鑴氭湰鏄寜欏哄簭鎵ц鐨勩傘愪緥濡傦細鍏堟墽琛屼腑鐨?lt;head>js錛岀劧鍚庢墽琛屼腑<body>鐨勶紝鍐嶆墽琛屽悗<body>鐨勶紝鏈鍚庢墽琛宱nload絳夈?/span>
]]>
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