function show_post_reply() {
	//reveal("post_with_quote");
	reveal('post_container');
}

// Limit the number of times a quote can be added to the text box. Default 1
var quotes_allowd=3
var quotes_used=0

function add_quote_to_reply(post_id,display_name) {
	if ( quotes_used<quotes_allowd) {
		quotes_used++
		var post_text = document.getElementById("post_text"+post_id).value
		//alert(post_text);
		document.getElementById("reply_text").value += "<br>"+display_name+" said:<br>[QUOTE]"+post_text+"[/QUOTE]";
		reveal('post_container');
		//window.location('#reply');
	}
}




function checkNumeric(objName,minval, maxval,comma,period,hyphen)
{
	var numberfield = objName;
	if (chkNumeric(objName,minval,maxval,comma,period,hyphen) == false)
	{
		numberfield.select();
		numberfield.focus();
		return false;
	}
	else
	{
		return true;
	}
}

function chkNumeric(objName,minval,maxval,comma,period,hyphen)
{
// only allow 0-9 be entered, plus any values passed
// (can be in any order, and don't have to be comma, period, or hyphen)
// if all numbers allow commas, periods, hyphens or whatever,
// just hard code it here and take out the passed parameters
var checkOK = "0123456789" + comma + period + hyphen;
var checkStr = objName;
var allValid = true;
var decPoints = 0;
var allNum = "";

for (i = 0;  i < checkStr.value.length;  i++)
{
ch = checkStr.value.charAt(i);
for (j = 0;  j < checkOK.length;  j++)
if (ch == checkOK.charAt(j))
break;
if (j == checkOK.length)
{
allValid = false;
break;
}
if (ch != ",")
allNum += ch;
}
if (!allValid)
{	
//alertsay = "Please enter only these values \""
//alertsay = alertsay + checkOK + "\" in the \"" + checkStr.name + "\" field."
alertsay = "You may only enter Numeric Values in this field"
alert(alertsay);
return (false);
}

// set the minimum and maximum
var chkVal = allNum;
var prsVal = parseInt(allNum);
if (chkVal != "" && !(prsVal >= minval && prsVal <= maxval))
{
//alertsay = "Please enter a value greater than or "
//alertsay = alertsay + "equal to \"" + minval + "\" and less than or "
//alertsay = alertsay + "equal to \"" + maxval + "\" in the \"" + checkStr.name + "\" field."
alertsay = "Please enter a value between "+ minval + " and " + maxval
alert(alertsay);
return (false);
}
}