var Window_PopORGWindow = null
function Jtrim(str)
{

        var i = 0;
        var len = str.length;
        if ( str == "" ) return( str );
        j = len -1;
        flagbegin = true;
        flagend = true;
        while ( flagbegin == true && i< len)
        {
           if ( str.charAt(i) == " " )
                {
                  i=i+1;
                  flagbegin=true;
                }
                else
                {
                        flagbegin=false;
                }
        }

        while  (flagend== true && j>=0)
        {
            if (str.charAt(j)==" ")
                {
                        j=j-1;
                        flagend=true;
                }
                else
                {
                        flagend=false;
                }
        }

        if ( i > j ) return ("")

        trimstr = str.substring(i,j+1);
        return trimstr;
}

function ShowHideSearchRegion(trObject,SelfObject)
{
	if(trObject.style.display == "none")
	{
		trObject.style.display = ""
		SelfObject.innerHTML = "<img border=\"0\" src=\"../images/1.gif\">"
		
	}
	else
	{
		trObject.style.display = "none"
		SelfObject.innerHTML = "<img border=\"0\" src=\"../images/SearchDown.gif\">"
	}
}


function IsNumber(dateStr)
{
	var datePat = /^\d*$/;
	var matchArray = dateStr.match(datePat);
	if(matchArray == null)
		return false
	else
		return true
}

function AppEnNameCheck(dateStr)
{
	var datePat = /^\w{1,15}$/;
	var matchArray = dateStr.match(datePat);
	if(matchArray == null)
		return false
	else
		return true
}

function CheckIncludeSQLKeyWord(obj,Warning)
{
	if (obj.value.indexOf("'") != -1)
	{
		if (Warning)
		{
			alert("您输入的数据含有非法字符“'”--单引号！")
			obj.focus()
			return false
		}
		return false
	}
	return true
}