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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o.name="hello";
alert(o.name); //Êä³ö“hello”
delete o.name£»
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<body onload="function name()" > </body >
<script >window.onload=function name </script >
<script language="javascript" for="window" event="onload" >function name(); </script >
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document.createElement(nodename)
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parent.appendChild(child)
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document.createTextNode(text)
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parentElement.insertBefore(newElement,targetElement)
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