function goUrl(shref){
    document.location.href = shref; 
}

function getForm(name){ 
    var theform;
    if (name==null)
    {
    	name='Form1';
    }
    if (window.navigator.appName.toLowerCase().indexOf('netscape') > -1) 
    { 
        theform = document.forms[name];
    }
    else
    {   
        theform = (eval("document." + name ));
    }
    return theform;
}

function setMsgDiv(sName,sString,sColor){ 
	if (getString(sString)!="")
	{
		if (getString(sColor)!="")
		{
			document.getElementById(sName).style.color = sColor;
		}
		document.getElementById(sName).innerHTML= sString;
		document.getElementById(sName).style.visibility = "visible";
		document.getElementById(sName).style.display='';
	}
	else
	{
		document.getElementById(sName).innerHTML="";	
		document.getElementById(sName).style.visibility = "hidden";
		document.getElementById(sName).style.display='none';
	}
}

function getString(name){ 
    if (name==null || name=="undefined" || name=="")
    {
    	name='';
    }
    return name;
}

function getOrder(sort, dir ,formname)
{
	document.getElementById('var_sort').value = sort;
	document.getElementById('var_dir').value = dir;
    if (formname==null)
    {
		formname="search"
    }
	getForm(formname).submit();
}

function getPage(page, count,formname)
{
	document.getElementById('var_page').value = page;
	document.getElementById('var_count').value = count;
    if (formname==null)
    {
		formname="search"
    }
	getForm(formname).submit();
}


function booleanDelete(formname)
{
	var theform;
    if (formname==null)
    {
		formname="edit"
    }
	theform = getForm(formname)
	theform.btdelete.value = "2";
	theform.submit();
	
}

function booleanUpdateDb(formname)
{
	var theform;
    if (formname==null)
    {
		formname="edit"
    }
	theform = getForm(formname)
	theform.btupdate.value = "2";
	theform.submit();
}


function booleanUpdate(formname)
{
	var theform;
    if (formname==null)
    {
		formname="edit"
    }
	theform = getForm(formname)
	theform.btupdate.value = "2";
	theform.submit();

}

function booleanUpdateConfirm(formname)
{
	var theform;
    if (formname==null)
    {
		formname="edit"
    }
	theform = getForm(formname)
	theform.btupdate.value = "1";
	theform.submit();
}

function booleanUpdateFinish(formname)
{
	var theform;
    if (formname==null)
    {
		formname="edit"
    }
	theform = getForm(formname)
	theform.btupdate.value = "3";
	theform.submit();
}

function booleanAddDb(formname)
{
	var theform;
    if (formname==null)
    {
		formname="add"
    }
	theform = getForm(formname)
	theform.btadd.value = "2";
	theform.submit();
}

function booleanAdd(formname)
{
	var theform;
    if (formname==null)
    {
		formname="add"
    }
	theform = getForm(formname)
	theform.btadd.value = "2";
	theform.submit();

}

function booleanAddConfirm(formname)
{
	var theform;
    if (formname==null)
    {
		formname="add"
    }
	theform = getForm(formname)
	theform.btadd.value = "1";
	theform.submit();
}


function booleanAddFinish(formname)
{
	var theform;
    if (formname==null)
    {
		formname="add"
    }
	theform = getForm(formname)
	theform.btadd.value = "3";
	theform.submit();
}

function backAdd(formname)
{
	var theform;
    if (formname==null)
    {
		formname="add"
    }
	theform = getForm(formname)
	if (theform.btadd.value == "1")
	{
		theform.btadd.value = "0";
	}
	theform.submit();
}

function backUpdate(formname)
{
	var theform;
    if (formname==null)
    {
		formname="edit"
    }
	theform = getForm(formname)
	if (theform.btupdate.value == "1")
	{
		theform.btupdate.value = "0";
	}
	theform.submit();
}

function booleanSubmit(formname)
{
	var theform;
    if (formname==null)
    {
		formname="search"
    }
	theform = getForm(formname)
	theform.btsubmit.value="1";
	theform.submit();
}

function getCookie( name ) 
{
	var start = document.cookie.indexOf( name + "=" );
	var len = start + name.length + 1;
	if ( ( !start ) && ( name != document.cookie.substring( 0, name.length ) ) ) 
	{
		return null;
	}
	if ( start == -1 ) return null;
	var end = document.cookie.indexOf( ";", len );
	if ( end == -1 ) end = document.cookie.length;
	return unescape( document.cookie.substring( len, end ) );
}

function setCookie( name, value, expires, path, domain, secure ) 
{
	var today = new Date();
	today.setTime( today.getTime() );
	if ( expires ) {
		expires = expires * 1000 * 60 * 60 * 24;
	}
	var expires_date = new Date( today.getTime() + (expires) );
	document.cookie = name+"="+escape( value ) +
	( ( expires ) ? ";expires="+expires_date.toGMTString() : "" ) + 
	( ( path ) ? ";path=" + path : "" ) +
	( ( domain ) ? ";domain=" + domain : "" ) +
	( ( secure ) ? ";secure" : "" );
}

function deleteCookie( name, path, domain ) 
{
	if ( getCookie( name ) ) document.cookie = name + "=" +
	( ( path ) ? ";path=" + path : "") +
	( ( domain ) ? ";domain=" + domain : "" ) +
	";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}