function FPShow(strQh,strPage){
	var strFPcode="<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='900' height='550'>";
	strFPcode += "<param name='movie' value='swf/"+strQh+"/"+strPage+".swf'>";
	strFPcode += "<param name=\"quality\" value=\"high\">";
	strFPcode += "<embed src=\"swf/"+strQh+"/"+strPage+".swf\" quality=\"high\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" width=\"900\" height=\"550\"></embed>";
	strFPcode += "</object>";
	$("fpDiv1").innerHTML = strFPcode;
}

function getNode(doc, xpath) {    //取出当前条的值   
	var retval = "";
	var value = doc.selectSingleNode(xpath);
	if (value) retval = value.text;
	return retval;
}

function docLoad(tmpIssue){	
	//alert(tmpIssue);
	if(tmpIssue==""){
	iItemsIssue=arrItemsIssue.length-1;
	}
	else{
	       //alert(arrItemsIssue.length);
		for(var i=0;i<arrItemsIssue.length;i++){
			//alert(i);
			//alert(getNode(orderDoc,"/root/dgzk["+i+"]/issue"));
			if(getNode(orderDoc,"/root/dgzk["+i+"]/issue")==tmpIssue)
				iItemsIssue=i;
		}
		//alert(iItemsIssue);
	}	
	setVal();
	showPage();
	//alert(arrItemsIssue.length-1);
	for(var i=arrItemsIssue.length-1;i>=0;i--){
	//document.getElementById("SelQh").options.add(new Option(getNode(orderDoc,"/root/dgzk["+i+"]/issue"),i)); 
	}
}



//极用AJAX方式提取数据!现在不采用这种方式!
/*function FPShow(strQh,strPage){//得要要显示的FLASH播放代码
	var url = 'dg/dg.asp'; 
	var pars = 'strIssue=' + strQh + '&strPage=' + strPage; 
	var myAjax = new Ajax.Request( 
		url, 
		{
			method: 'get', 
			parameters: pars, 
			onComplete: showResponse 
		});
}

function showResponse(originalRequest) 				//显示翻页后的FLASH
{ 
//put returned XML in the textarea
//$("load").innerHTML="";
$("fpDiv1").innerHTML = originalRequest.responseText; 
} 
*/


	
function SetQh(){//选择期数
	iItemsIssue=document.SetForm.SelQh.value;			//当前期
	iItemsPage=0;//当前页面
	document.getElementById("SelPage").options.length = 0;
	setVal();
	showPage();
}


function setVal(){				//取得FLAH的路径
	arrItemsPage=arrItemsIssue[iItemsIssue].getElementsByTagName("page");	
	var strIssue=getNode(orderDoc,"/root/dgzk["+iItemsIssue+"]/issue");
	var strPage=iItemsPage+1;
	//$("load").innerHTML="<img src='dg/loadingAnimation.gif' />";
	FPShow(strIssue,strPage);
	}

function GoNext(){			//下一页
	iItemsPage++;
	if(iItemsPage==arrItemsPage.length){
		iItemsPage=0;
	}
	setVal();
	
}

function GoPrev(){			//上一页
	iItemsPage--;
	if(iItemsPage==-1){
		iItemsPage=arrItemsPage.length-1;
	}
	setVal();
}

function setPageFun(iChosePage){	//设置当前的页码
	iItemsPage=parseInt(iChosePage);
	//alert(iItemsPage);
	setVal();
}


function showPage(){				//显示页码,分页信息
	var strPageSelect="";
	for(var i=0;i<arrItemsPage.length;i++){
		strPageSelect += "<a href=\"#\" onClick=\"setPageFun("+i+")\"><img src='dgzk/pageimg/"+(i+1)+".jpg' border='0'/></a>&nbsp;";
 		document.getElementById("SelPage").options.add(new Option(arrItemsPage[i].text,i)); 
	}
	$("SetPage").innerHTML=strPageSelect;
}