// JScript 文件

// JScript 文件


function JM_PowerList_2(colNum){

headEventObject=event.srcElement
while(headEventObject.tagName!="TR"){
headEventObject=headEventObject.parentElement}
for (i=0;i<headEventObject.children.length;i++){
if (headEventObject.children[i]!=event.srcElement){
headEventObject.children[i].className='listTableHead_2'}

}
var tableRows=0;
trObject=DataTable_2.children[0].children;
for (i=0;i<trObject.length;i++){
Object=DataTable.children[0].children[i];
tableRows=(trObject[i].id=='ignore_2')?tableRows:tableRows+1;
}
var trinnerHTML=new Array(tableRows)
var tdinnerHTML=new Array(tableRows)
var tdNumber=new Array(tableRows)
var i0=0
var i1=0
for (i=0;i<trObject.length;i++){
if (trObject[i].id!='ignore_2'){
trinnerHTML[i0]=trObject[i].innerHTML;
tdinnerHTML[i0]=trObject[i].children[colNum].innerHTML;
tdNumber[i0]=i;
i0++;
}
}
sourceHTML=clearStart_2.children[0].outerHTML;

for (bi=0;bi<tableRows;bi++){
	for (i=0;i<tableRows-1;i++){
	//此处截取我们所要的价格
		if(tdinnerHTML[i].substring(0,3)=="CNY")
		{
			var tdSubInnerHTML=parseInt(tdinnerHTML[i].substring(3,tdinnerHTML[i].indexOf('/')).Trim());
			var tdSubInnerHTML_Next=parseInt(tdinnerHTML[i+1].substring(3,tdinnerHTML[i+1].indexOf('/')).Trim());
			
			
			if(tdSubInnerHTML>tdSubInnerHTML_Next){
			t_s=tdNumber[i+1];
			t_b=tdNumber[i];
			tdNumber[i+1]=t_b;
			tdNumber[i]=t_s;
			temp_small=tdinnerHTML[i+1];
			temp_big=tdinnerHTML[i];
			tdinnerHTML[i+1]=temp_big;
			tdinnerHTML[i]=temp_small;
			}

		}
			
		else if(tdinnerHTML[i].indexOf("minutes")>0)
		{   
		
			//是否为判断车程的时间
			if(parseInt(tdinnerHTML[i])>parseInt(tdinnerHTML[i+1])){
			t_s=tdNumber[i+1];
			t_b=tdNumber[i];
			tdNumber[i+1]=t_b;
			tdNumber[i]=t_s;
			temp_small=tdinnerHTML[i+1];
			temp_big=tdinnerHTML[i];
			tdinnerHTML[i+1]=temp_big;
			tdinnerHTML[i]=temp_small;
			}
	
		}
		else
		{
			
			if(tdinnerHTML[i]>tdinnerHTML[i+1]){
			t_s=tdNumber[i+1];
			t_b=tdNumber[i];
			tdNumber[i+1]=t_b;
			tdNumber[i]=t_s;
			temp_small=tdinnerHTML[i+1];
			temp_big=tdinnerHTML[i];
			tdinnerHTML[i+1]=temp_big;
			tdinnerHTML[i]=temp_small;
			}
		}
	}
}
var showshow='';
var numshow='';
for (i=0;i<tableRows;i++){
showshow=showshow+tdinnerHTML[i]+'\n';
numshow=numshow+tdNumber[i]+'|';
}
sourceHTML_head=sourceHTML.split("<TBODY>");
numshow=numshow.split("|");
var trRebuildHTML='';
if (event.srcElement.className=='listHeadClicked_2'){
for (i=0;i<tableRows;i++){
trRebuildHTML=trRebuildHTML+trObject[numshow[tableRows-1-i]].outerHTML;

}
event.srcElement.className='listHeadClicked0_2';
}else{
for (i=0;i<tableRows;i++){
trRebuildHTML=trRebuildHTML+trObject[numshow[i]].outerHTML;
}
event.srcElement.className='listHeadClicked_2';
}
var DataRebuildTable='';
DataRebuildTable=sourceHTML_head[0]+trObject[0].outerHTML+trRebuildHTML+trObject[tableRows+1].outerHTML+'</TABLE>';
clearStart_2.innerHTML='';
clearStart_2.innerHTML=DataRebuildTable;
//更换图片
    var img_=document.getElementById("img_2"+colNum);
    if(img_.src.indexOf('img_menu/s_up.gif')!=-1)
    {
        img_.src="img_menu/s_down.gif";
    }
    else
    {
    img_.src="img_menu/s_up.gif";
    }
}