/**
 * ---------------------- Subversion Information ------------------------------
 * ****************************************************************************
 * $Date: 2008-03-05 12:39:42 -0800 (Wed, 05 Mar 2008) $
 * $Rev: 245 $
 * $Author: steven $
 *
 * SVN URL of this file
 * $HeadURL: http://192.168.1.2/svn/cms/trunk/idx/inc/js/registration.js $
 * ****************************************************************************
 *
 * @copyright Real Estate Webmasters 2008
 */

function getElementsByClassName(oElm, strTagName, strClassName)
{
    var arrElements = (strTagName == "*" && document.all)? document.all : oElm.getElementsByTagName(strTagName);
    var arrReturnElements = new Array();
    strClassName = strClassName.replace(/\-/g, "\\-");
    var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
    var oElement;
    for(var i=0; i<arrElements.length; i++){
        oElement = arrElements[i];
        if(oRegExp.test(oElement.className)){
            arrReturnElements.push(oElement);
        }
    }
    return (arrReturnElements)
}

function getCookie(c_name)
{
    if (document.cookie.length > 0) {
        c_start=document.cookie.indexOf(c_name + "=")
        if (c_start!=-1) {
            c_start = c_start + c_name.length + 1;
            c_end   = document.cookie.indexOf(";", c_start);
            if (c_end == -1) {
                c_end=document.cookie.length;
            }
            return unescape(document.cookie.substring(c_start, c_end));
        }
    }
    return null;
}

function myfunction(num, area)
{
	num = num.replace(/vdi\-/,"");
	num = num.replace(/vd\-/,"");
    if (area != undefined && area != '') {
        document.location.href="/idx/" + area  + "/register.html?pid=" + num;
    } else {
        document.location.href = "/idx/register.html?pid=" + num;
	}
}

function registration(area)
{
    var cookie = getCookie('registered');
    if (cookie == '' || cookie == null){
        var objLinks = getElementsByClassName(document, "a", "info-links");
        for (var iCounter = 0; iCounter < objLinks.length; iCounter++){
            var mlsnum = objLinks[iCounter].getAttribute('id');
            objLinks[iCounter].onclick = function() { myfunction(this.id, area); return false; };
        }
    }
}