亚洲AV无码专区国产乱码4SE,亚洲婷婷天堂在线综合,久久亚洲国产成人亚

2008年9月15日

hbn-annotations學習-不求人(ant junit環境配置)

學習就從官方的測試開始，但不知道怎么回事官方的測試有問題，這我就把我配置的簡單junit環境共享給大家把！
1.下載 hibernate-annotations-3.4.0.GA 并解壓 ,cd 到解壓后目錄下
2. $>ant junit （天知道，怎么官方出的東西測試不能通過！！）
?? 不要急，我們來看錯誤 (錯誤提示有刪減)
???? 錯誤-1：$>build.xml:95: ./jdbc not found.
???? 解決辦法-1： $>mkdir ./jdbc
3.? $>ant junit
???? 錯誤-2：?
????? ./build.xml:124: The following error occurred while executing this line:
????? ./build.xml:126: The following error occurred while executing this line:
????? ./common-build.xml:349: .\src\filters\hsqldb.filter as it doesn't exist.
???? 解決辦法-2：
?????? $>mkdir? ./src/filters ;
?????? $>echo "" > ./src/filters/hsqldb.filter;
4. ? $>ant junit
???? 錯誤-3：
?????? ./build.xml:124: The following error occurred while executing this line:
?????? ./build.xml:126: The following error occurred while executing this line:
?????? ./common-build.xml:351: .\src\test-resources not found.
????? $>mkdir? ./src/test-resources ;
5. ? $>ant junit
???? 錯誤-4：沒有ant 錯誤了！，但測試都為錯誤，那我們就看看第一個測試吧，找下原因！
???????? test-resources:
????????? [mkdir] Created dir: hibernate-anntations-3.4.0.GA\build\test-reports\hsqldb
????????? [echo] Running against db: hsqldb
????????? [junit] Running org.hibernate.test.annotations.ConfigurationTest
????????? [junit] Tests run: 7, Failures: 0, Errors: 6, Time elapsed: 1.218 sec
????????? .............
???? $>find . -name "ConfigurationTest.java"? #pwd /hibernate-anntations-3.4.0.GA
??????? ./test/org/hibernate/test/annotations/configuration/ConfigurationTest.java
??????? ./test/org/hibernate/test/annotations/ConfigurationTest.java
????? 根據路徑 org.hibernate.test.annotations.ConfigurationTest
????? gvim? ./test/org/hibernate/test/annotations/ConfigurationTest.java
????? 發現第20行: cfg.configure( "org/hibernate/test/annotations/hibernate.cfg.xml" );
????? 感覺應該沒有配置 jdbc
????? gvim ./test/org/hibernate/test/annotations/hibernate.cfg.xml? #果然沒配置
????? 我這就放個我的簡單配置上來(使用 hbm hsqldb 內存數據庫測試 )：

<!DOCTYPE?hibernate-configuration?PUBLIC
????????"-//Hibernate/Hibernate?Configuration?DTD?3.0//EN"
????????"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
??<session-factory>
????????<property?name="hibernate.dialect">org.hibernate.dialect.HSQLDialect</property>
????????<property?name="connection.driver_class">org.hsqldb.jdbcDriver</property>
????????<property?name="connection.url">jdbc:hsqldb:mem:hbn_ann</property>
????????<property?name="connection.username">sa</property>
????????<property?name="connection.password"></property>
???
????????<mapping?resource="org/hibernate/test/annotations/Boat.hbm.xml"/>
????????<mapping?package="org.hibernate.test.annotations"/>
????????<mapping?class="org.hibernate.test.annotations.Plane"/>
??</session-factory>
</hibernate-configuration>

????? 我這就是要hsqldb吧，既然上面錯誤1有 jdbc 文件夾，那就是放 jdbc jar 的地方
????? $> cp ../hsqldb.jar? ./jdbc
???
6. ? $>ant junit
???? 呵呵測試第一個正確了！（目前配置后，測試環境并不是全部都正確，比如第2個測試）
???? 其他測試錯誤日志在??? .\build\test-reports\hsqldb ...
???? 比如第2個錯誤異常部分
????? org.hibernate.HibernateException: The dialect was not set. Set the property hibernate.dialect.
??? at org.hibernate.dialect.Dialect.instantiateDialect(Dialect.java:256)
??? at org.hibernate.dialect.Dialect.getDialect(Dialect.java:234)
??????? ........ 大家一邊學習，一邊配置測試環境吧。
??? 錯誤日記都會在 build\test-reports\hsqldb下

posted @ 2009-04-14 11:30 G_G 閱讀(1671) | 評論 (0) | 編輯收藏

html css 切割圖片顯示

參考：
http://tech.ddvip.com/2008-12/122835390597191.html

頁面可以直接運行：

<html>
<head>

<style?type="text/css">

.box1 {
float:left;
width:21px;
height:21px;
position:relative;
background:?#F3F2E2?url(http://mp3.youdao.com/images/mbox_bg.gif)?no-repeat;
}
.box1?{
background-position:?0px?-60px;
}

</style>

</head>

<body>

????<div?class="box1"?
????????onmouseover="this.style.backgroundPosition='0px?-81px'?"?
????????onmouseout="this.style.backgroundPosition='0px?-102px'?"????
????>
????</div>

</body>

</html>

posted @ 2009-02-24 16:46 G_G 閱讀(1991) | 評論 (0) | 編輯收藏

javascript 基礎總結（面向對象）

javascript 學習

?? ? ? javascript 大體上可分為3個不同部分組成：核心（ECMAscript）,文本對象(DOM),瀏覽器對象(BOM)

?核心（ECMAscript）：關鍵字，語句，運算符，對象
文本對象(DOM)：DOM將把整個頁面規劃成由節點層級構成的文檔.

解析遵循 W3C html dom 標準：
? W3C dom 參考特別關注 DOM Node 說明???

BOM 瀏覽器對象.? cookie,彈出新瀏覽器，瀏覽器設置大小

?
核心（ECMAscript）Global 內置對象；
????? 方法： parseInt(),isNan(),encodeURI()...等都為此對象方法
????? 特別注意 eval();動態語言的象征比如：eval("alert('hi')"); 但這個方法很邪惡（安全方面）
文本對象(DOM)說明：

?? ??? ?

<bookstore>
 <book category="cooking">
 <title lang="en">Everyday Italian</title> 
 <author>Giada De Laurentiis</author> 
 <year>2005</year> 
 <price>30.00</price> 
 </book>
</bookstore>

DOM node tree

Node tree

?? ??? ??? ???

??? ?

? 1. ECMAscript基礎

?????? $ 變量弱類型 ; ??? 匈牙利類型標示 : var iOuouValue=100;?

?????? $ 結束行分號有無都可以; ??? 但再 onsubmit="javascript:function();return false;"

?????? $ 關鍵字 ; 提別注意

??????????????? "constructor" bean.constructor

???????????????????? //print bean function(){

????????????????????????? ....

????????????????????? }

??????????????? "typeof" ? var test=1; alert(typeof testX); //output "undefined"

??????????????? "NaN" - not a number ->? isNan("blue"); //output "true" ? ->isNan("123"); //output "false"?

?????? $ 對象; var o = new Object(); var a = {}?

?? ??? ??? ??? ?這里特別說明下我們普通寫的一個 function 就是一個 object?

?? ??? ??? ?? 這?? var a = {name:"劉凱毅"} 等同與 var a = function(){this.name="劉凱毅"};

?? ??? ??? ??? ???? 來個 {name:"test",pass:"123456",addr:"bj"} //這是什么？！ json

?? ??? ??? ???????? 當 var str = '{name:"test",pass:"123456",addr:"bj"}'

?? ??? ??? ??? ???? var objectBean = eval(str); //這里就是對象 objectBea.name 使用了

? 域概念：

<SCRIPT type=text/javascript>
var sMessage = 'Hello';
function setSomething() {
? sColor = 'red';
? sMessage = 'Hello World!';
}
setSomething();
alert(sMessage); //Hello World!
alert(sColor); //red
</SCRIPT>

<SCRIPT type=text/javascript>
var sMessage = 'Hello';
function setSomething() {
? var sColor = 'red';
? sMessage = 'Hello World!';
}
setSomething();
alert(sMessage); //Hello World!
alert(sColor); // 什么都沒有
</SCRIPT>

<SCRIPT type=text/javascript>
var sMessage = 'Hello';
function setSomething() {
? var sColor = 'red';
? var sMessage = 'Hello World!';
}
setSomething();
alert(sMessage); //Hello
alert(sColor); // 什么都沒有
</SCRIPT>

??????????

為面向對象做基礎：object prototype 類型的對象應用。參考

// 最簡單的繼承
Object.prototype.inObj?=?1;

function?A()
{
????this.inA?=?2;
}
?
A.prototype.inAProto?=?3;
?
B.prototype?=?new?A;????????????//?Hook?up?A?into?B's?prototype?chain
B.prototype.constructor?=?B;
function?B()
{
????this.inB?=?4;
}
?
B.prototype.inBProto?=?5;
?
x?=?new?B;
document.write(x.inObj?+?',?'?+?x.inA?+?',?'?+?x.inAProto?+?',?'?+?x.inB?+?',?'?+?x.inBProto);

//1, 2, 3, 4, 5
//增加點信心 http://www.json.org/json.js

Object.prototype.toJSONString = function (filter) {
 return JSON.stringify(this, filter);
};
后我們就可以使用 bean.toJSONString()不是嗎？

??? $ arguments ;

???????? function getFun(){alert(arguments.length);}?? ;

?? ??? ??? ??? ?getFun("xx") //output 1

?? ??? ??? ??? ?getFun("xx",23) //output 2

?? $ 語句 ;特殊說明下 for?

?????????? for(var i=0i<iCount;i++)?? 或 for( attr in object ) ;

?????????? 如果無聊你可以 for( sProp in window ){alert(sProp+"你丫點啊！");} //看看 javascript 的反射

??????????????

? ? ? ? ? ? ? ??

???

面向對象：

? var bean = new Bean();

? 1.工廠方法

??????? ??? function getAttr(){

???? ?? ??? ???? alert(this.attr)

??????????? }

??????????? function Bean(tattr){

?? ??? ??? ???? var bean = new Object;

?? ??? ??? ?????bean.attr = tattr;

?? ??? ??? ?????bean.getAttr = getAttr;

?? ??? ??? ???? return bean ;

??????????? }

?? ???? 根本就是山寨版面向對象

? 2.構造

????? ??? function Bean(tattr){

?? ??? ?????? this.attr = tattr ;

?? ??? ??? ?? bean.getAttr = function(){

?? ??? ??? ?????alert(this.attr);

?? ??? ??? ? ?} ? ?

?? ??? ???}

?? 其上 2 總再Bean 對象創建時，方法會 “重復生成函數”！

? 3.原型模式

??? function Bean(){}

??? Bean.prototype.attr = "";

??? Bean.prototype.getAttr=function(){alert(this.attr);}

?? ?

?? 解決 “重復生成函數” 問題，但新的問題 Bean.prototype.getArray = new Array();

?? 其 new 對象 bean1 和 bean2 都會共享 new Array 空間(是我們不想看到的)

? 4.混合模型 :)? 哈哈

???? function Bean(){

?? ??? ?this.attr= "";

?? ??? ?this.getArray=new Array;

?? ?}

?? ?Bean.prototype.getAttr=function(){alert(this.attr);}

? 5.動態原型（注意下面開始，就是真正的面向對象！！！）

?? ??? function Bean(){

?? ???? this.attr= "";
?? ??? ?this.getArray=new Array;

?? ???? //classload 加載時

?? ???? if(typeof Bean._initialized == "undefined" ){

?? ??? ???? Bean.prototype.getAttr=function(){alert(this.attr);};

?? ???? ??? Bean._initialized= true ;

?? ??? ?}

???? }

???

/****************************************************************/

對象繼承

? 1.對象冒充！！(可支持多繼承，山寨很強大)

????? function classA(sstr){

?? ???? this.color = sstr ;

?? ???? this.sayColor = function(){

?? ??? ???? alert(this.color);

?? ??? ?};

?? ???}

?? ?? function classC(){}

?? ??? function classB(){

?? ??? ???? this.newMethod =ClassA ;

?? ??? ???? this.newMethod();

?? ??? ???? delete this.newMethod ;

?? ??? ???? this.newMethod =ClassC ;

?? ??? ???? this.newMethod();

?? ??? ???? delete this.newMethod ;

?? ??? ????

?? ??? ???? this.arrt = "google";

?? ??? ?}

?? ?

? 2.call() apply() 也山寨,

????? function classA(sstr){

?? ???? this.color = sstr ;

?? ???? this.sayColor = function(str){

?? ??? ???? alert(str+this.color);

?? ??? ?};

?? ???}

?? ??? function classB(){

?? ??? ??? // this.newMethod =ClassA ;

?? ??? ??? // this.newMethod();

?? ??? ??? // delete this.newMethod ;

?? ??? ???? classA.call(this,"red");

?? ??? ???? //classA.apply(this,new Array("red"))

?? ??? ???? this.arrt = "baidu";

?? ??? }

3.正統的繼承 原型鏈 (但不支持多繼承)
??? function classA(){this.oo="test";}
??? classA.prototype.color = "red";
??? function classB(){}
??? classB.prototype = new classA ;
??? classB.prototype.sayName = function(){
?? ???? alert( this.color );
?? ?}
?? ?var bb = new classB ;
?? ?bb.sayName(); // output red
?? ?alert(bb.oo); // output test

?? ?alert( bb instanceof classA); //output true
?? ?alert( bb instanceof classB); //output? true
4.如果你要多繼承！！并且還支持 instanceof
?? ???? 混合方式：
?? ???? function classA(){}
?? ???? function classB(){}
?? ???? function classC(){
?? ??? ???? classA.call(this);
?? ??? ???? classC.call(this);
?? ??? ?}
?? ???? classC.prototype = new classA ;//注意這 instanceof 只能對 A有用

?? ??? ?

???

posted @ 2009-02-12 11:56 G_G 閱讀(1838) | 評論 (2) | 編輯收藏

linux flash 安裝

下載：flash-plugin-10.0.15.3-release.i386.rpm

?rpm -ivh flash-plugin-10.0.15.3-release.i386.rpm

posted @ 2009-01-12 23:39 G_G 閱讀(743) | 評論 (0) | 編輯收藏

tomcat 調試

tomcat > server.xml

????? <Host name="localhost" appBase="webapps"
?????? unpackWARs="true" autoDeploy="true"
?????? xmlValidation="false" xmlNamespaceAware="false">

? <Context docBase="D:/workspace/meganotes/mn_mod_admin/target/mn_mod_admin/" path="/"? />

。。。。

關鍵：在Context上不要加reloadable和debug屬性
?然后使用eclipse tomcat 調試
ok

posted @ 2008-12-26 17:52 G_G 閱讀(532) | 評論 (0) | 編輯收藏

強大的 ant scp 和 sshexec

<? xml?version="1.0"?encoding="UTF-8" ?>
< project? name ="ssh" >
???? < property? file ="ssh.properties" ? />
???? < tstamp >
???????? < format? property ="TODAY" ?pattern ="yyyyMMddHHmm" ? />
???? </ tstamp >
???? < property? name ="ssh.path" ?value ="/data/meganotes/shell/" ? />

???? < target? name ="shell/?文件?上載/覆蓋" >
???????? < input? addproperty ="scp_coverage_shell_file"
????????????message ="輸入（ssh/?下文件名?\n\r?上載或覆蓋?到服務器?218?${ssh.path}?)：" >
???????? </ input >
???????? < input
???????????? message ="請確定是否使用?ssh/${scp_coverage_shell_file}?覆蓋服務器中?${ssh.host}:${ssh.path}${scp_coverage_shell_file}?(y,n)"
????????????validargs ="y,n" ?addproperty ="do.coverage" ?defaultvalue ="n" ? />
???????? < condition? property ="do.abort" >
???????????? < equals? arg1 ="n" ?arg2 ="${do.coverage}" ? />
???????? </ condition >
???????? < fail? if ="do.abort" > 退出 </ fail >

???????? < sshexec? host ="${ssh.host}" ?username ="${ssh.myName}"
????????????password ="${ssh.myPass}" ?trust ="true"
????????????command ="
????????????????????mkdir?-p?${ssh.path}backup/${TODAY}?;
????????????????????if?[?-f?${ssh.path}${scp_coverage_shell_file}???]?;
????????????????????then??
????????????????????????cp?${ssh.path}${scp_coverage_shell_file}?${ssh.path}backup/${TODAY}/?;
????????????????????fi?;
????????" >
???????? </ sshexec >
???????? < scp? file ="ssh/${scp_coverage_shell_file}"
????????????todir ="${ssh.myName}:${ssh.myPass}@${ssh.host}:${ssh.path}"
????????????trust ="true" ?verbose ="true" ? />

???????? < sshexec? host ="${ssh.host}" ?username ="${ssh.myName}"
????????????password ="${ssh.myPass}" ?trust ="true"
????????????command ="chmod?777?${ssh.path}${scp_coverage_shell_file}" >
???????? </ sshexec >
???? </ target >

???? < target? name ="shell/?文件查看" >
???????? < input? addproperty ="show_shell_file" ?message ="輸入查看文件名（*sh）："
????????????defaultvalue ="*" >
???????? </ input >
???????? < sshexec? host ="${ssh.host}" ?username ="${ssh.myName}"
????????????password ="${ssh.myPass}" ?trust ="true"
????????????command ="ls??/data/meganotes/shell/${show_shell_file}" >
???????? </ sshexec >
???? </ target >

???? < target? name ="shell/?文件拷貝" >
???????? < input? addproperty ="scp_shell_file"
????????????message ="輸入?/data/meganotes/shell/?下需要文件名（cp?到?ssh?下）：" >
???????? </ input >
???????? < scp
???????????? file ="${ssh.myName}:${ssh.myPass}@${ssh.host}:/data/meganotes/shell/${scp_shell_file}"
????????????todir ="ssh" ?trust ="true" ?verbose ="true" ? />
???? </ target >

???? < target? name ="admin-mvn組合操作" >
???????? < exec? executable ="cmd" >
???????????? < arg? value ="/c" ? />
???????????? < arg? value ="${basedir}/sh/mvn/meganotes_mvn_clear.bat" ? />
???????? </ exec >
???????? < exec? executable ="cmd" >
???????????? < arg? value ="/c" ? />
???????????? < arg? value ="${basedir}/sh/mvn/meganotes_mvn_install.bat" ? />
???????? </ exec >
???????? < exec? executable ="cmd" >
???????????? < arg? value ="/c" ? />
???????????? < arg? value ="${basedir}/sh/mvn/mn_mod_admin_mvn_intall.bat" ? />
???????? </ exec >
???? </ target >

???? < target? name ="admin-tomcat日志" >
???????? < sshexec? host ="${ssh.host}" ?username ="${ssh.myName}"
????????????password ="${ssh.myPass}" ?trust ="true" ?command ="${ssh.adminRunLog}" >
???????? </ sshexec >
???? </ target >

???? < target? name ="schedule-tomcat日志" >
???????? < sshexec? host ="${ssh.host}" ?username ="${ssh.myName}"
????????????password ="${ssh.myPass}" ?trust ="true"
????????????command ="${ssh.scheduleRunLog}" >
???????? </ sshexec >
???? </ target >
???? < target? name ="查找2008/下Mp3沒轉128-64文件夾" >
???????? < sshexec? host ="${ssh.host}" ?username ="${ssh.myName}"
????????????password ="${ssh.myPass}" ?trust ="true" ?command ="${ssh.64k}" >
???????? </ sshexec >
???????? < sshexec? host ="${ssh.host}" ?username ="${ssh.myName}"
????????????password ="${ssh.myPass}" ?trust ="true" ?command ="${ssh.128k}" >
???????? </ sshexec >
???????? < sshexec? host ="${ssh.host}" ?username ="${ssh.myName}"
????????????password ="${ssh.myPass}" ?trust ="true"
????????????command ="${ssh.128kto64k.err}" >
???????? </ sshexec >
???? </ target >

???? < target? name ="admin模塊測試" >
???????? < input? addproperty ="admin_test_input"
????????????message ="測試類輸入（Video*Test）：" ?defaultvalue ="*Test" >
???????? </ input >
???????? < echo? message ="${admin_test_input}" ></ echo >
???????? < exec? executable ="cmd" >
???????????? < arg? value ="/c" ? />
???????????? < arg
???????????????? value ="${basedir}/sh/admin_test.bat?${admin_test_input}?" ? />
???????? </ exec >
???? </ target >
</ project >

posted @ 2008-12-24 16:24 G_G 閱讀(6387) | 評論 (3) | 編輯收藏

java gzip (使用，亂碼問題已解決！)

???? public ? static ? void ?main(String[]?args)? {

???????? try ? {

????????

?????????String?charset? = ? " UTF-8 " ;

?????????String?outfile? = ? " d:\\category.20081218.gz " ;

?????????BufferedReader?in? = ? new ?BufferedReader(

?????????? new ?InputStreamReader(

?????????? new ?FileInputStream( " d:\\category.20081218 " ),

??????????charset));

??????????

??????????BufferedOutputStream?out? =

???????????? new ?BufferedOutputStream(

?????????????? new ?GZIPOutputStream(

???????????????? new ?FileOutputStream(outfile)));

??????????

??????????System.out.println( " Writing?file " );

??????????String?c;

?????????? while ((c? = ?in.readLine()) != null )

????????????out.write(?(c + " \n " ).getBytes(charset));

??????????in.close();

??????????out.close();

??????????System.out.println( " Reading?file " );

??????????BufferedReader?in2? =

???????????? new ?BufferedReader(

?????????????? new ?InputStreamReader(

???????????????? new ?GZIPInputStream(

?????????????????? new ?FileInputStream(outfile)

??????????????????),charset

????????????????)

??????????????);

??????????String?s;

?????????? while ((s? = ?in2.readLine())? != ? null )

????????????System.out.println(s);

????????} ? catch (Exception?e)? {

??????????e.printStackTrace();

????????}

??????}

posted @ 2008-12-22 14:35 G_G 閱讀(3620) | 評論 (0) | 編輯收藏

jquery 補全使用筆記

官方上下
http://bassistance.de/jquery-plugins/jquery-plugin-autocomplete/

$.補全中文? 修改
??? jquery.autocomplete.js 中
??? $input.bind(($.browser.opera ? "keypress" : "keydown")
??? 改為
??? $input.bind(($.browser.opera ? "keypress" : "keyup")
????
$. 在 localdata.js 》》 var cities = [..?
?? 中放些中文測試吧

測試頁面，最簡單的使用頁面。（應該算是最簡單補全測試了）

使用json

posted @ 2008-12-13 09:41 G_G 閱讀(1110) | 評論 (1) | 編輯收藏

ajax Form

不要為拼寫 ajax url 而郁悶了。希望能對大家有幫助。

/*?
??? 1.form?ajax?使用：
????eG: form就是普通的 html form
????????<input?type="button"?value="xx"?onclick="formAjax('data.jsp',this.form,ajaxReturn)"/>
????????function?ajaxReturn(data){
????????????document.getElementById("div1").innerHTML?=??data?;
????????}
??
????
??? 2.ajax?使用???：
????AjaxFunction
????????AjaxFunction('url?param=tt&param2=te',function(text){??
????????????alert(text);
????????});

??? 3.迭代器：
??? recursiveNodes(array,dom,pushFun,layer)
? ? ?? array 迭代寄存器
? ? ?? dom 被迭代對象
?????? pushFun 自定義收集方法
??????????? pushFun(array,node,layer)
?????????????? node 迭代中對象
?????? layer 深度
??? EG:
??? var arr = [] ;
??? recursiveNodes(arr ,dom,function(array,node,layer){
??????????? arr.push(node);
???? },2);

? ? ???
?*/
var?_request;
try?{
????this._request?=?new?XMLHttpRequest();
}?catch?(e)?{
????try?{
????????this._request?=?new?ActiveXObject('Msxml2.XMLHTTP');
????}?catch?(e)?{
????????try?{
????????????this._request?=?new?ActiveXObject('Microsoft.XMLHTTP');
????????}?catch?(e)?{
????????????request?=?false;
????????}
????}
}

var?AjaxFunction?=?function(urls,?getAjaxText)?{
????AjaxFunction._getAjaxText?=?null;

????_url?=?'';
????_params?=?'';

????AjaxFunction._getAjaxText?=?getAjaxText;
????var?strs?=?urls.split(/\?/);
????_url?=?strs[0];
????if?(strs.length?>?1)
????????_params?=?strs[1];

????_request.open("POST",?this._url,?true);
????_request.setRequestHeader("Cache-Control",?"no-cache");
????_request.setRequestHeader("content-type",
????????????"application/x-www-form-urlencoded");
????_request.send(_params);
????_request.onreadystatechange?=?_onComplete;
};
function?_onComplete()?{
????if?(_request.readyState?==?4)?{
????????if?(_request.status?==?200?||?_request.status?==?0)?{
????????????if?(_request.responseText?!=?null?&&?_request.responseText?!=?''
????????????????????&&?_request.responseText?!=?'?')
????????????????AjaxFunction._getAjaxText(_request.responseText);
????????}
????}
}

/*
?*?迭代?1.?array,dom?2.?array,dom,layer
?*/
function?recursiveNodes(array,?dom,?pushFun,?layer)?{
????if?(layer?==?0)
????????return;
????if?(layer?>?0)?{
????????--layer;
????????if?(dom.hasChildNodes?&&?dom.hasChildNodes())?{
????????????for?(?var?i?=?0;?i?<?dom.childNodes.length;?i++)?{
????????????????var?nodeT?=?dom.childNodes.item(i);
????????????????if?(typeof?pushFun?==?"function")
????????????????????pushFun(array,nodeT,?layer);
????????????????else
????????????????????array.push(nodeT);
????????????????recursiveNodes(array,?dom.childNodes.item(i),?pushFun,?layer);
????????????}
????????}?else
????????????return;
????}?else?if?(layer?<?0)?{
????????++layer;
????????var?nodeT?=?dom.parentNode;
????????if?(nodeT)?{
????????????if?(typeof?pushFun?==?"function")?{
????????????????pushFun(array,nodeT,?layer);
????????????}?else?{
????????????????array.push(nodeT);
????????????}
????????????recursiveNodes(array,?dom.parentNode,?pushFun,?layer)
????????}?else
????????????return;
????}
}

function?formAjax(url,ttform,returnFun){
????var?datas?=?[];
????var?arr?=?['input','select'];
????recursiveNodes(datas,ttform,function(array,node,layer){
????????for(var?i=0;i<arr.length;i++){
????????????if(?node.getAttribute?){
????????????????var?paramName?=?node.getAttribute('name')?;
????????????????if(?/select/i.test(?node.nodeName?)?){
????????????????????array.push(paramName+'='+node.options[node.selectedIndex].value);
????????????????}else?if(?paramName?!=null?&&??/^\s*(\w+)\s*$/g.test(paramName)?&&?new?RegExp(arr[i],'i').test(node.nodeName)??){
????????????????????array.push(paramName+'='+node.value);
????????????????}
????????????}
????????}
????},999);
????//???
????//&?&
????var?urls?=?url+'?'+datas.join("&");
????AjaxFunction(urls,returnFun);
}

posted @ 2008-11-09 18:35 G_G 閱讀(1817) | 評論 (0) | 編輯收藏

xpath javascript

posted @ 2008-09-24 19:57 G_G 閱讀(511) | 評論 (0) | 編輯收藏

2008-9-23 E

Python is a dynamic object-oriented programming language that can be used for many kinds of software development.

It offers strong support for integration with other languages and tools, comes with extensive standard libraries, and can be learned in a few days.
offers 提出
integration 綜合
extensive 寬廣
standard libraries 標準庫

Many Python programmers report substantial productivity gains and feel the language encourages the development of higher quality, more maintainable code.
report 宣告
substantial 實質
productivity 生產力

posted @ 2008-09-23 09:56 G_G 閱讀(199) | 評論 (1) | 編輯收藏

create div

直接運行 div_show_drag.rar
http://m.tkk7.com/Files/Good-Game/div_Show_drag.rar

html test

<html>
<head>

<script?type="text/javascript"?src="showDivUtil.js"></script>

</head>

<body>

<input?type="button"?id="_in"?value="google-baidu"?onclick="test();"/>
<div?id='_div'?/>
<script?language="javascript">
/*api說明
????ShowDiv（?源element?,?是否使用現有?div?)
????????源element,是否使用現有?div?都可為null?;
*/
var?ediv?=?new?ShowDiv('_in',null);

function?test(){
????if(?!?ediv.isShow?){
????????// tdiv［X,Y,H,W］準備展現div set->tdiv.X = ..? ? ,
??????? // tsubEle［X,Y,H,W］
??????? // 源ele大小位置??,tscreen［screenH,screenW］屏幕長寬
????????ediv.setLocation?=?function(tdiv,tsubEle,tscreen){
????????????/*??居中展現
?????????????tdiv.W?=200?;
?????????????tdiv.H?=?300?;
?????????????tdiv.X?=?tscreen.screenW/2-tdiv.W/2?;
?????????????tdiv.Y?=?tscreen.screenH/2-tdiv.H/2?;
????????????*/

?????????????/*??根據?tsubEle?位置?左顯示
????????????tdiv.X?=?tsubEle.X+tsubEle.W?;
????????????tdiv.Y?=?tsubEle.Y?;
?????????????*/

??????????????/*??根據?tsubEle?大小??左長條?顯示?
?????????????tdiv.X?=?tsubEle.X+tsubEle.W?;
?????????????tdiv.Y?=?tsubEle.Y?;
?????????????*/
????????????
????????
??????????????/*??根據?tsubEle?大小??下長條?顯示
?????????????tdiv.X?=?tsubEle.X+tsubEle.W?;
?????????????tdiv.Y?=?tsubEle.Y?;
?????????????tdiv.H?=?200?;
?????????????tdiv.W?=?tsubEle.W?;
?????????????*/
????????????
????????????/*??

..?等等?自己嘗試吧*/
????????????tdiv.innerHTML?=?"<li>google</li><li>baidu</li>"?;
????????????//可以參考?
????????????Drag.init(tdiv);
????????}????
????????ediv.setStyle('background-color:#F4F4F4;');
????????ediv.show();
????}else{
????????ediv.close();
????????//ediv.delete();
????}
}

</script>
</body>
</html>

showDivUtil.js

/*
* Skynet
*? 2008-9-15 00:56
*?? liukaiyi@gmail.com
*/
function?ShowDiv(subEle,ediv){
????//public?
????this.style??;
????this.isShow?=?false?;

????//private?
????this._div??;
????this._subEle??;
????this._subEle??;

????????if(?typeof?ediv?==?"undefined"?||?ediv?==?null)?
????????????this._div=document.createElement("div");
????????else?if(?typeof?ediv?==?"string")?
????????????this._div=document.getElementById(ediv);????
????????else?if(??/object/.test(typeof?ediv)?)
????????????this._div=?ediv?;
????????
????????if(?typeof?subEle?==?"string")?
????????????this._subEle=document.getElementById(subEle);????
????????else?if(??/object/.test(typeof?subEle)?)
????????????this._subEle=?subEle?;

}

????//外置方法?x?,?y?,w?,?h?,?div
????ShowDiv.prototype.setLocation?=?new?Function()?;

????//設置?div?樣式
????ShowDiv.prototype.setStyle=function(styleStrOrObj){
????????this.style=this._div.style?;
????????if(?typeof?styleStrOrObj?==?"string"){
????????????var?strs?=?styleStrOrObj.split(/;/)?;
????????????for(var?i=0;i<strs.length;i++){
????????????????var?key?=?strs[i].split(/:/)[0];
????????????????var?value?=?strs[i].split(/:/)[1];
????????????????var?_s?=?key.indexOf("-")?;
????????????????if(?_s>0)?
????????????????????key=key.substring(0,_s)+key.substring(_s+1,_s+2).toLocaleUpperCase()+key.substring(_s+2,key.length);
????????????????if(?key!=null&&key!=''&&key!='?'?){
????????????????????eval(?'this._div.style.'+key+'="'+value+'"'?);
????????????????}
????????????}
????????}else?if(??/object/.test(typeof?styleStrOrObj)?)?{
????????????this._div.style?=?styleStrOrObj?;
????????}
????????if(this._div.style.position==null?||?this._div.style.position=="")
????????????this._div.style.position="absolute";
????}
????
????ShowDiv.prototype.show=function(){
????????if(?typeof?this._subEle?!=?"undefined"?||?this._subEle?!=?null){
????????????this._subEle.Y?=?getElementPos(this._subEle).y;
????????????this._subEle.X?=?getElementPos(this._subEle).x?;
????????????this._subEle.W?=?this._subEle.offsetWidth?;
????????????this._subEle.H?=?this._subEle.offsetHeight?;
????????}
????????//this._div.Y?=?sset
????????//this._div.X?=?sset
????????this._div.W?=?parseInt(?this._div.style.width?);
????????this._div.H?=?parseInt(?this._div.style.height?);
????????
????????this.setLocation(this._div,this._subEle,{screenW:document.body.clientWidth,screenH:document.body.clientHeight});
????????this._div.style.left?=?this._div.X??;
????????this._div.style.top?=?this._div.Y?;
????????
????????if(?this._div.W?&&?this._div.H?){
????????????this._div.style.width?=?this._div.W?;
????????????this._div.style.height?=?this._div.H?;
????????}
????????document.body.appendChild(this._div);
????????this.isShow?=?true?;
????}

????ShowDiv.prototype.close=function(){
????????document.body.removeChild(this._div);?
????????this.isShow?=?false?;
????}

?????ShowDiv.prototype.delete=function(){
????????document.body.removeChild(this._div);?
????????this._div?=?null?;
????????this.isShow?=?false?;
????}

?
//得到 Element 位置
//?說明：用?Javascript?獲取指定頁面元素的位置
//?整理：http://www.codebit.cn
//?來源：YUI?DOM
function?getElementPos(el)?{
????var?ua?=?navigator.userAgent.toLowerCase();
????var?isOpera?=?(ua.indexOf('opera')?!=?-1);
????var?isIE?=?(ua.indexOf('msie')?!=?-1?&&?!isOpera);?//?not?opera?spoof
????if(el.parentNode?===?null?||?el.style.display?==?'none'){
????????return?false;
????}
????var?parent?=?null;
????var?pos?=?[];
????var?box;

????if(el.getBoundingClientRect){
????//?IE?
????????box?=?el.getBoundingClientRect();
????????var?scrollTop?=?Math.max(document.documentElement.scrollTop,?document.body.scrollTop);
????????var?scrollLeft?=?Math.max(document.documentElement.scrollLeft,?document.body.scrollLeft);
????????return?{x:box.left?+?scrollLeft,?y:box.top?+?scrollTop};
????}else?if(document.getBoxObjectFor){
?????//?gecko
????????box?=?document.getBoxObjectFor(el);
????????var?borderLeft?=?(el.style.borderLeftWidth)?parseInt(el.style.borderLeftWidth):0;
????????var?borderTop?=?(el.style.borderTopWidth)?parseInt(el.style.borderTopWidth):0;
????????pos?=?[box.x?-?borderLeft,?box.y?-?borderTop];
????}else?{
?????//?safari?&?opera
????????pos?=?[el.offsetLeft,?el.offsetTop];
????????parent?=?el.offsetParent;
????????if?(parent?!=?el)?{
????????????while?(parent)?{
????????????????pos[0]?+=?parent.offsetLeft;
????????????????pos[1]?+=?parent.offsetTop;
????????????????parent?=?parent.offsetParent;
????????????}
????????}
?????????if?(ua.indexOf('opera')?!=?-1||?(?ua.indexOf('safari')?!=?-1?&&?el.style.position?==?'absolute'?)){
????????????pos[0]?-=?document.body.offsetLeft;
????????????pos[1]?-=?document.body.offsetTop;
????????}
????}
?
????if?(el.parentNode)?{?parent?=?el.parentNode;?}
????else?{?parent?=?null;?}
?
?
????//?account?for?any?scrolled?ancestors
?????while?(parent?&&?parent.tagName?!=?'BODY'?&&?parent.tagName?!=?'HTML'){?????
????????pos[0]?-=?parent.scrollLeft;
????????pos[1]?-=?parent.scrollTop;
????????if?(parent.parentNode)?{?parent?=?parent.parentNode;?}
????????else?{?parent?=?null;?}
????}
????return?{x:pos[0],?y:pos[1]};
}?

posted @ 2008-09-15 01:02 G_G 閱讀(434) | 評論 (0) | 編輯收藏

Skynet

hbn-annotations學習-不求人(ant junit環境配置)

html css 切割圖片顯示

javascript 基礎總結（面向對象）

linux flash 安裝

tomcat 調試

強大的 ant scp 和 sshexec

java gzip (使用，亂碼問題已解決！)

jquery 補全使用筆記

ajax Form

xpath javascript

2008-9-23 E

create div

日歷

公告

常用鏈接

留言簿(13)

隨筆分類

隨筆檔案

文章檔案

相冊

hibernate

My連接

搜索

最新評論

閱讀排行榜

評論排行榜