function deleteRecord(url, message)
{
	if(url != null && url != '')
	{
		if(confirm(message))
		{
			window.location = url;
		}
	}
}

function approveRecord(url, message)
{
	if(url != null && url != '')
	{
		if(confirm(message))
		{
			window.location = url;
		}
	}
}

function preloadImage(imageFile) 
{
	pI = new Image(); 
	pI.src = imageFile;
}

function limitText(limitField, limitNum) {
    if (limitField.value.length > limitNum) {
        limitField.value = limitField.value.substring(0, limitNum);
    } 
}