function openSmallWin(href)
         { 
                 var winInst=null;
                 var agt=navigator.userAgent.toLowerCase();            
                 var is_ie=(agt.indexOf("msie") != -1);
                 winInst = window.open("","name1","scrollbars,menubar,resizable,width=340,height=280,top=15,left=40");
                 winInst.location.href = href;
                 if (is_ie) {            
                    winInst.moveTo(15,20);
                    winInst.resizeTo(450,300);  }
                 winInst.focus();
         }
		 
function openVerySmallWin(href)
         { 
                 var winInst=null;
                 var agt=navigator.userAgent.toLowerCase();            
                 var is_ie=(agt.indexOf("msie") != -1);
                 winInst = window.open("","name1","scrollbars,menubar,resizable,width=340,height=280,top=15,left=40");
                 winInst.location.href = href;
                 if (is_ie) {            
                    winInst.moveTo(15,20);
                    winInst.resizeTo(350,350);  }
                 winInst.focus();
         }		 
function openBigWin(href) {
                 var winInst=null;
                 var agt=navigator.userAgent.toLowerCase();
                 var is_ie=(agt.indexOf("msie") != -1);            
     winInst = window.open("","name1","scrollbars,menubar,resizable,width=550,height=400,top=15,left=40");
                 winInst.location.href = href;
                 if (is_ie) {                 
                   winInst.moveTo(15,20);
                   winInst.resizeTo(550,400); }
                 winInst.focus();
         }

function openBig1Win(href) {
                 var winInst=null;
                 var agt=navigator.userAgent.toLowerCase();
                 var is_ie=(agt.indexOf("msie") != -1);            
     winInst = window.open("","name1","scrollbars,menubar,resizable,width=600,height=550,top=15,left=40");
                 winInst.location.href = href;
                 if (is_ie) {                 
                   winInst.moveTo(15,20);
                   winInst.resizeTo(600,500); }
                 winInst.focus();
         }

//-----------------------------------------------------------------
//  function openNobarsImgWin()
//
//         Opens a window without scrollbars and menubar to display an img
//-----------------------------------------------------------------

function openNobarsImgWin(img_name,win_height,win_width) 
{
	var winFixedAttr="scrollbars=no,menubar=no,status=no,toolbar=no,resizable=no";
	var winParamAttr=",height="+win_height+",width="+win_width;
	var winAttr=winFixedAttr+winParamAttr;

	//newWin = window.open("","","height=300,width=500,scrollbars=no,menubar=no,status=no,toolbar=no,resizable=no");
	newWin = window.open("","",winAttr);
	
	//newWin.document.write('<img src="images/eMovie_func_menu.gif" alt="eMovie_func_menu.gif">');
  	newWin.document.write(' <img src="');
	newWin.document.write(img_name);        //e.g."images/eMovie_func_menu.gif" ;
	newWin.document.write('" alt="');
    newWin.document.write(img_name);
    newWin.document.write('">');
	


	newWin.focus();
}