var g_IsPopWindow;

function InitProcessBar()
{
    document.write('<div id="MagicProcessBar" style="display:none;" align="center" valign="middle">');
    document.write('<table width="100%"><tr>');
    document.write('<td valign="middle" align="right"><img src="pic/waiting.gif" style="border-width:0px;" /></td>');
    document.write('<td width="15" >&nbsp;</td>');
    document.write('<td id="ProcessTip" valign="middle" align="left">正在处理，请稍候……</td>');
    document.write('</tr></table></div>');
    
    g_IsPopWindow = false;
}

function ThisIsPopupWindow()
{
    g_IsPopWindow = true;
}

function MagicProcessBarShow()
{
    MagicProcessBarShowTip('正在处理，请稍候……');
}

function MagicProcessBarShowTip(tip)
{
    $('ProcessTip').innerHTML = tip;
    
    var oDiv = gs("MagicProcessBar");
    oDiv.zIndex = 100;

	oDiv.left=(document.body.clientWidth/2 - 170)+"px";
	
	if( g_IsPopWindow )
        oDiv.top=(document.body.clientHeight/2 - 40)+"px";
    else
        oDiv.top = ( GetCenterY() - 40 ) + "px";

    oDiv.display = "";
}

function MagicProcessBarClose()
{
    var oDiv = gs("MagicProcessBar");
    oDiv.display = "none";
}