var winName=new Object;
var w_parmNam = new Array("channelmode", "directories", "fullscreen", "location",
                                  "menubar",     "resizable",   "scrollbars", "status",
                                  "titlebar",    "toolbar", "width", "height","top","left");
var w_parmVals=new Array("no",          "no",          "no",         "no",
                                  "no",          "yes",          "no",         "no",
                                  "yes",          "no",  "345",  "300");


function openHelpWindow(param, _width, _height) {
nameURL = "help.php?h="+param;
winName = "helpWindow";
w_parmVals[12]=100;
w_parmVals[13]=100;
w_parmVals[10]=_width;
w_parmVals[11]=_height;

var m_windowParams = "";
for (var i = 0; i < w_parmNam.length; i++) {
  m_windowParams += w_parmNam[i]+"="+w_parmVals[i]+",";
}
if (winName.closed)
	{winName=window.open(nameURL,winName,m_windowParams);
        if (!winName) {
            alert ('It looks like your browser has pop up blocker enabled. Please disable it for this site.');
            return;
        }


		}
	else {if (winName.name!=winName)
			{if (winName.name!=null) {winName.close();}
			winName=window.open(nameURL,winName,m_windowParams);
        if (!winName) {
            alert ('It looks like your browser has pop up blocker enabled. Please disable it for this site.');
            return;
        }

    }
			else {winName.location = nameURL;winName.focus();}}

}

function openWindow(nameURL, _width, _height, honorsize) {
winName = "helpWindow";
//w_parmVals[2]="yes";
w_parmVals[12]=0;
w_parmVals[13]=0;
w_parmVals[6]="yes";
if (honorsize)
{
	w_parmVals[2]="no";
	w_parmVals[10]=_width;
    w_parmVals[11]=_height;
}
else
{
		w_parmVals[10]=screen.width;
		w_parmVals[11]=screen.height;
}
var m_windowParams = "";
for (var i = 0; i < w_parmNam.length; i++) {
  m_windowParams += w_parmNam[i]+"="+w_parmVals[i]+",";
}
if (winName.closed)
	{winName=window.open(nameURL,winName,m_windowParams);
        if (!winName) {
            alert ('It looks like your browser has pop up blocker enabled. Please disable it for this site.');
            return;
        }


		}
	else {if (winName.name!=winName)
			{if (winName.name!=null) {winName.close();}
			winName=window.open(nameURL,winName,m_windowParams);
        if (!winName) {
            alert ('It looks like your browser has pop up blocker enabled. Please disable it for this site.');
            return;
        }

}
			else {winName.location = nameURL;winName.focus();}}

}