javascript checkBoxµÄʹÓÃ
¢Ùfunction doDelete(){
var deleteArray = new Array();
var cnt = 0;
for (i = 0; i < document.forms[0].elements.length; i++ ) {
// ¥Á¥§¥Ã¥¯¥Ü¥Ã¥¯¥¹¤¬ON¤Î時¤Ï¤½¤Î値¤ò設¶¨¤¹¤ë¡£
if (document.forms[0].elements[i].type == "checkbox" ) {
if (document.forms[0].elements[i].checked == true) {
deleteArray[cnt] = document.forms[0].elements[i].value;
cnt = cnt + 1;
}
}
}
if( cnt < 1 ){
alert('<bean:message key="MM00240E" bundle="momentmsg"/>');
return;
}
if ( confirm('<bean:message key="MM00350I" arg0="測¶¨結¹û" bundle="momentmsg"/>')==true ) {
document.forms[0].chk.value =deleteArray;
document.forms[0].action="./MPMG0020DeleteAction.do";
document.forms[0].submit();
}
}
¢ÚÔÚhtmlÖÐ×·¼ÓÒ»¸öÒþ²Ø±äÁ¿<html:hidden name="MPMG0020Form" property="chk"/>
¢ÛÔÚMPMG0020DeleteActionÀïʹÓÃÒÔÏ´úÂë¿ÉÒÔ·ÃÎʵ½ÐèҪɾ³ýµÄ¼Í¼:
String[] checkval = null;
//»Ãæ.Ï÷³ý選択
String strChecked = (String)MPMG0020Form.get("chk");
if(strChecked != null && !strChecked.equals("")){
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pageEncoding="gb2312"%>
<%@page import="org.accp.jwebplayer.biz.MusicBiz"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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Response.Write("<script language=javascript>");
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event.srcElement.type
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event.srcElement.releaseCapture();
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event.keyCode
event.shiftKey
event.altKey
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event.returnValue
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var status = flight.status || "unknown";
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flight.equipment.model //throw "TypeError"
flight.equipment && flight.equipment.model //undefined
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var a={},b={},c={};
document.writeln(a===b); //false
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