function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

function explode( delimiter, string ) {    // Split a string by string
    //
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: kenneth
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)

    var emptyArray = { 0: '' };

    if ( arguments.length != 2
        || typeof arguments[0] == 'undefined'
        || typeof arguments[1] == 'undefined' )
    {
        return null;
    }

    if ( delimiter === ''
        || delimiter === false
        || delimiter === null )
    {
        return false;
    }

    if ( typeof delimiter == 'function'
        || typeof delimiter == 'object'
        || typeof string == 'function'
        || typeof string == 'object' )
    {
        return emptyArray;
    }

    if ( delimiter === true ) {
        delimiter = '1';
    }

    return string.toString().split ( delimiter.toString() );
}
function str_replace (search, replace, subject, count) {

    var i = 0, j = 0, temp = '', repl = '', sl = 0, fl = 0,
            f = [].concat(search),
            r = [].concat(replace),
            s = subject,
            ra = r instanceof Array, sa = s instanceof Array;
    s = [].concat(s);
    if (count) {
        this.window[count] = 0;
    }

    for (i=0, sl=s.length; i < sl; i++) {
        if (s[i] === '') {
            continue;
        }
        for (j=0, fl=f.length; j < fl; j++) {
            temp = s[i]+'';
            repl = ra ? (r[j] !== undefined ? r[j] : '') : r[0];
            s[i] = (temp).split(f[j]).join(repl);
            if (count && s[i] !== temp) {
                this.window[count] += (temp.length-s[i].length)/f[j].length;}
        }
    }
    return sa ? s : s[0];
}
function strip_tags (str, allowed_tags) {
    var key = '', allowed = false;
    var matches = [];
    var allowed_array = [];
    var allowed_tag = '';
    var i = 0;
    var k = '';
    var html = '';

    var replacer = function (search, replace, str) {
        return str.split(search).join(replace);
    };

    // Build allowes tags associative array
    if (allowed_tags) {
        allowed_array = allowed_tags.match(/([a-zA-Z0-9]+)/gi);
    }

    str += '';

    // Match tags
    matches = str.match(/(<\/?[\S][^>]*>)/gi);

    // Go through all HTML tags
    for (key in matches) {
        if (isNaN(key)) {
            // IE7 Hack
            continue;
        }

        // Save HTML tag
        html = matches[key].toString();

        // Is tag not in allowed list? Remove from str!
        allowed = false;

        // Go through all allowed tags
        for (k in allowed_array) {
            // Init
            allowed_tag = allowed_array[k];
            i = -1;

            if (i != 0) { i = html.toLowerCase().indexOf('<'+allowed_tag+'>');}
            if (i != 0) { i = html.toLowerCase().indexOf('<'+allowed_tag+' ');}
            if (i != 0) { i = html.toLowerCase().indexOf('</'+allowed_tag)   ;}

            // Determine
            if (i == 0) {
                allowed = true;
                break;
            }
        }

        if (!allowed) {
            str = replacer(html, "", str); // Custom replace. No regexing
        }
    }

    return str;
}

function getAbsolutePosition(el) {
	var r = { x: el.offsetLeft, y: el.offsetTop };
	if (el.offsetParent) {
		var tmp = getAbsolutePosition(el.offsetParent);
		r.x += tmp.x;
		r.y += tmp.y;
	}
	return r;
}


function select_option(select_id, v)
  {
    var s_opt = document.getElementById(select_id);
    if(v) {
            for(i = 0; i < s_opt.options.length; i++)
              {
                var j = 0;
                var varr = [];
                varr = explode(",", v);
                for (j=0; j < varr.length; j++)
                  {
                    if(varr[j])
                      {
                        if(s_opt.options[i].value==varr[j])
                          {
                            s_opt.options[i].selected = true;
                          }
                      }
                  }
              }
          }
     else
          {
            s_opt.options[0].selected = true;
          }
  }
  
function select_option_one(select_id, v)
  {
    var postavili = false;;
    var s_opt = document.getElementById(select_id);
    if(v) {
            // все сбрасываем
            for(i = 0; i < s_opt.options.length; i++)
                s_opt.options[i].selected = false;
            // ставим то что нужно
            for(i = 0; i < s_opt.options.length; i++)
              if(s_opt.options[i].value==v)
                {
                  s_opt.options[i].selected = true;
                  s_opt.options[i].focus();
                  postavili = true;
                }
            // если ничего нету
            if(postavili==false) {s_opt.options[0].selected = true;}
          }
          else
          {
            s_opt.options[0].selected = true;
          }
  }
  
  
//  
    (function($) {
    $.extend({
        doGet: function(url, params) {
            document.location = url + '?' + $.param(params);
        },
        doPost: function(url, params) {
            var $form = $("<form method='POST'>").attr("action", url);
            $.each(params, function(name, value) {
                $("<input type='hidden'>")
                    .attr("name", name)
                    .attr("value", value)
                    .appendTo($form);
            });
            $form.appendTo("body");
            $form.submit();
        }
    });
})(jQuery);

function toogle_faq(id){
	if ($('#faq'+id).css('display')=='none')
	 $('#faq'+id).show();
	else  $('#faq'+id).hide();
}

function openwindowANDname(filename, w, h, n)
  {
    var left=(window.screen.width/2)-(w/2);
    var Top=(window.screen.height/2)-(h/2) - 100;
    var desktop = open(filename, n, "toolbar=no,location=no,status=no,Left="+left+",Top="+Top+",menubar=no,scrollbars=no,resizable=no, width="+w+", height="+h+"");
  }