function noError(){return true;} 
//window.onerror = noError;

function rierr(o){o.src = '/prj/m/empty.gif';}

function puk(postcode){
	window.open('http://www.streetmap.co.uk/streetmap.dll?Postcode2Map?code=' + escape(postcode) + '&title=Location+Map&nolocal=X');
}


function BrowserDetect(){var ua=navigator.userAgent.toLowerCase();this.isGecko=(ua.indexOf('gecko')!=-1&&ua.indexOf('safari')==-1);this.isAppleWebKit=(ua.indexOf('applewebkit')!=-1);this.isKonqueror=(ua.indexOf('konqueror')!=-1);this.isSafari=(ua.indexOf('safari')!=-1);this.isOmniweb=(ua.indexOf('omniweb')!=-1);this.isOpera=(ua.indexOf('opera')!=-1);this.isIcab=(ua.indexOf('icab')!=-1);this.isAol=(ua.indexOf('aol')!=-1);this.isIE=(ua.indexOf('msie')!=-1&&!this.isOpera&&(ua.indexOf('webtv')==-1));this.isMozilla=(this.isGecko&&ua.indexOf('gecko/')+14==ua.length);this.isFirebird=(ua.indexOf('firebird/')!=-1);this.isNS=((this.isGecko)?(ua.indexOf('netscape')!=-1):((ua.indexOf('mozilla')!=-1)&&!this.isOpera&&!this.isSafari&&(ua.indexOf('spoofer')==-1)&&(ua.indexOf('compatible')==-1)&&(ua.indexOf('webtv')==-1)&&(ua.indexOf('hotjava')==-1)));this.isIECompatible=((ua.indexOf('msie')!=-1)&&!this.isIE);this.isNSCompatible=((ua.indexOf('mozilla')!=-1)&&!this.isNS&&!this.isMozilla);this.geckoVersion=((this.isGecko)?ua.substring((ua.lastIndexOf('gecko/')+6),(ua.lastIndexOf('gecko/')+14)):-1);this.equivalentMozilla=((this.isGecko)?parseFloat(ua.substring(ua.indexOf('rv:')+3)):-1);this.appleWebKitVersion=((this.isAppleWebKit)?parseFloat(ua.substring(ua.indexOf('applewebkit/')+12)):-1);this.versionMinor=parseFloat(navigator.appVersion);if(this.isGecko&&!this.isMozilla){this.versionMinor=parseFloat(ua.substring(ua.indexOf('/',ua.indexOf('gecko/')+6)+1));}else if (this.isMozilla){this.versionMinor=parseFloat(ua.substring(ua.indexOf('rv:')+3));}else if(this.isIE&&this.versionMinor>=4){this.versionMinor=parseFloat(ua.substring(ua.indexOf('msie')+5));}else if(this.isKonqueror){this.versionMinor=parseFloat(ua.substring(ua.indexOf('konqueror/')+10));}else if(this.isSafari){this.versionMinor=parseFloat(ua.substring(ua.lastIndexOf('safari/')+7));}else if(this.isOmniweb){this.versionMinor=parseFloat(ua.substring(ua.lastIndexOf('omniweb/')+8));}else if(this.isOpera){this.versionMinor=parseFloat(ua.substring(ua.indexOf('opera')+6));}else if(this.isIcab){this.versionMinor=parseFloat(ua.substring(ua.indexOf('icab')+5));}this.versionMajor=parseInt(this.versionMinor);this.isDOM1=(document.getElementById);this.isDOM2Event=(document.addEventListener&&document.removeEventListener);this.mode=document.compatMode?document.compatMode:'BackCompat';this.isWin=(ua.indexOf('win')!=-1);this.isWin32=(this.isWin&&(ua.indexOf('95')!=-1||ua.indexOf('98')!=-1||ua.indexOf('nt')!=-1||ua.indexOf('win32')!=-1||ua.indexOf('32bit')!=-1||ua.indexOf('xp')!=-1));this.isMac=(ua.indexOf('mac')!=-1);this.isUnix=(ua.indexOf('unix')!=-1||ua.indexOf('sunos')!=-1||ua.indexOf('bsd')!=-1||ua.indexOf('x11')!=-1);this.isLinux=(ua.indexOf('linux')!=-1);this.isNS4x=(this.isNS&&this.versionMajor==4);this.isNS40x=(this.isNS4x&&this.versionMinor<4.5);this.isNS47x=(this.isNS4x&&this.versionMinor>=4.7);this.isNS4up=(this.isNS&&this.versionMinor>=4);this.isNS6x=(this.isNS&&this.versionMajor==6);this.isNS6up=(this.isNS&&this.versionMajor>=6);this.isNS7x=(this.isNS&&this.versionMajor==7);this.isNS7up=(this.isNS&&this.versionMajor>=7);this.isIE4x=(this.isIE&&this.versionMajor==4);this.isIE4up=(this.isIE&&this.versionMajor>=4);this.isIE5x=(this.isIE&&this.versionMajor==5);this.isIE55=(this.isIE&&this.versionMinor==5.5);this.isIE5up=(this.isIE&&this.versionMajor>=5);this.isIE6x=(this.isIE&&this.versionMajor==6);this.isIE6up=(this.isIE&&this.versionMajor>=6);this.isIE4xMac=(this.isIE4x&&this.isMac);}
var browser = new BrowserDetect();
var isIframePopupCompat = (browser.isIE6up || browser.isOpera || browser.isMozilla || browser.isNS6up) ? true : false;

// centered popup window
function f_popup(Url,PopupName,dl_width,dl_height,scrollbars,resizable){if(!scrollbars){scrollbars='no';}else{scrollbars='yes';}if(!resizable){resizable='no';}else{resizable='yes';}var x=Math.round((screen.availWidth-dl_width)/2);var y=Math.round((screen.availHeight-dl_height)/2);newwin = window.open(Url,PopupName,"left="+x+",top="+y+", scrollbars="+scrollbars+",resizable="+resizable+",width="+dl_width+",height="+dl_height+",menubar=no");return false;}

function image_viewer(rec_id, img_id)
{
	f_popup('/img-browser.php?rec_id='+rec_id+'&img_id='+img_id, 'imgb' + rec_id, 700,500, true, true);
	return false;
}

// checkbox - check/uncheck all
function checkbox_check_uncheck_all(box,obj){var f=box.form.name;var o=document.forms[f].elements[obj];var b=document.forms[f].elements[box.name];if(b.value==1){var c=true;b.value=0;}else{var c=false;b.value=1;}b.checked=c;if(typeof o!='undefined'){for (var i=0;i<o.length;i++){o[i].checked=c;}}}
function set_home_page(obj){var loc = new String(document.location.href);var t = loc.split('?');var url = t[0];if (window.external){obj.style.behavior='url(#default#homepage)';obj.setHomePage(url);}}
function add_bookmark(title) {title = !title ? document.title : title;var url = document.location.href;if (window.sidebar) {window.sidebar.addPanel(title, url,""); } else if( document.all && window.external) { window.external.AddFavorite( url, title); } else if( window.opera && window.print ) { alert('Opera users - press Ctrl + T to bookmark');}return true; }
function top(){window.scrollTo(0,0);}

// radio - get checked value
function getCheckedValue(o) {
	if(!o) return "";
	var rl = o.length;
	if(rl == undefined)
	if(o.checked)
		return o.value;
	else
		return "";
	for(var i = 0; i < rl; i++) {
		if(o[i].checked) {return o[i].value;}
	}
	return "";
}




function sh(obj)
{
	if(typeof(obj) != 'object') obj = document.getElementById(obj);
	if(typeof(obj) != 'object') return false;
	obj.style.display = obj.style.display == '' ? 'none' : '';
}


function browser_showhide(obj,lyr, url)
{
	var x = new getObj(lyr);
	vis = x.style.visibility;
	if(vis == 'visible') 
	{
		x.style.visibility = 'hidden';
		frames['frmCatBrowser'].location.href = 'about:blank';
	}
	else 
	{
		x.style.visibility = 'visible';
		setLyr(obj,lyr);
		frames['frmCatBrowser'].location.href = url;
	}
}

function browser_hide(lyr)
{
	var x = new getObj(lyr);
	x.style.visibility = 'hidden';
}


function setLyr(obj,lyr)
{
	var wx = document.documentElement.offsetWidth;
	var newX = findPosX(obj);
	var newY = findPosY(obj);
	var maxX = document.documentElement.offsetWidth - 500;
	newX = newX > maxX ? maxX : newX;
	var x = new getObj(lyr);
	
	x.style.top = newY + 15 + 'px';
	x.style.left = newX + 'px';
}

function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent){while (obj.offsetParent){curleft += obj.offsetLeft;obj=obj.offsetParent;}}
	else if (obj.x) curleft += obj.x;
	return curleft;
}

function findPosY(obj)
{
	var curtop = 0;
	var printstring = '';
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop;
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	return curtop;
}


function getObj(name)
{
 if (document.getElementById)
 {
	   this.obj = document.getElementById(name);
	   this.style = document.getElementById(name).style;
 }
 else if (document.all)
 {
	   this.obj = document.all[name];
	   this.style = document.all[name].style;
 }
 else if (document.layers)
 {
	   if (document.layers[name])
	   {
	   	this.obj = document.layers[name];
	   	this.style = document.layers[name];
	   }
 }
}


function browse_change_images(url,s)
{
	var f = url.indexOf('?') != -1 ? url+'&' : url+'?';
	document.location = f + 'res_browse_images='+s;
}

function browse_change_mode(url,s)
{
	var f = url.indexOf('?') != -1 ? url+'&' : url+'?';
	document.location = f + 'res_browse_mode='+s;
}




//----- site

// modal dialogs
function type_browser(obj, fld){
	var url = '/popup-category-browser.php?mode=types&field=' + fld;
	if (isIframePopupCompat){browser_showhide(obj,'catBrowser', url);}
	else{f_popup(url, 'typebrowser', 600, 500, true, true);}
}
function cat_browser(obj, fld){
	var url = '/popup-category-browser.php?mode=cats&field=' + fld;
	if (isIframePopupCompat){browser_showhide(obj,'catBrowser', url);}
	else{f_popup(url, 'catbrowser', 600, 500, true, true);}
}

// Table manipulation categories
function tbl_delete_row(tbl, i)
{
	document.getElementById(tbl).deleteRow(i);
}

function tbl_insert_row(tbl, field_ids, fname, max)
{
	if(!max) max = 10
	var numrows = document.getElementById(tbl).rows.length;
	if(numrows >= max)
	{
		alert('Cannot add more...');
		return false;
	}
	var rowid = tbl + numrows;
	var x=document.getElementById(tbl).insertRow(0)
	var y=x.insertCell(0)
	var w=x.insertCell(1)
	y.innerHTML="<td><input type=\"hidden\" name=\""+field_ids+"[]\" value=\"mitko\" id=\"h"+rowid+"\"><input type=\"text\" name=\"tmpcat[]\" id=\""+rowid+"\"></td>"
	w.innerHTML="<td><a href=\"javascript:void(0)\" onclick=\""+fname+"(this,'"+rowid+"')\">choose</a> | <a href=\"javascript:void(0)\" onclick=\"if(confirm('Delete?')) tbl_delete_row('"+tbl+"', this.parentNode.parentNode.rowIndex)\" class=\"red\">delete</a></td>"
}

function tbl_img_insert_row(tbl, max)
{
	if(!max) max = 10;
	var numrows = document.getElementById(tbl).rows.length;
	if(numrows >= max)
	{
		alert('Cannot add more...');
		return false;
	}

	var x=document.getElementById(tbl).insertRow(0)
	var y=x.insertCell(0)
	var w=x.insertCell(1)
	var rowid = numrows + 1000;
	y.innerHTML="<td><table class=\"recUploadImg\"><tr><td>File: </td><td><input type=\"file\" name=\"rec_img_adt_new_"+rowid+"\" class=\"f\" onchange=\"check_file_ext(this, 'rec_img_adt_"+rowid+"p', '100')\"></td><tr><tr><td>Desc: </td><td><input type=\"text\" name=\"rec_img_adt_desc_new["+rowid+"]\" maxlength=\"255\" class=\"f\"></td><tr><tr><td>Sort: </td><td><input type=\"text\" maxlength=\"3\" name=\"rec_img_adt_sort_new["+rowid+"]\" style=\"width: 28px;\">&nbsp;&nbsp;<label title=\"If checked - this image will be shown in the listings\" for=\"rec_img_adt_c"+rowid+"\"><input id=\"rec_img_adt_c"+rowid+"\" type=\"radio\" name=\"rec_img_adt_current\" value=\""+rowid+"\">Show in listing</label></td><tr></table></td>";
	w.innerHTML="<td style=\"width: 150px;\"><img style=\"margin-bottom: 5px;\" src=\"/frw/tpl/common/m/spacer.gif\" id=\"rec_img_adt_"+rowid+"p\"></td>";
}

// allowed symbols
function update_num_allowed(obj, objt, max)
{
	var e = document.getElementById(objt);
	if(!e || e == 'undefined' || e == null) return false;
	if(obj.value.length > max)
	{
		obj.value = obj.value.substring(0,max);
		e.innerHTML = 0;
		alert('Maximum allowed symbols: ' + max);
	}
	else{e.innerHTML = max - obj.value.length;}
	
}


function h_cb(){document.write("<div id=catBrowser><table class=catBrowser><tr><th>Choose a category</th><th class=r><a href=\"javascript:void(0)\" onclick=\"browser_hide('catBrowser')\">[x] close</a></th></tr><tr><td colspan=2><iframe id=frmCatBrowser name=frmCatBrowser src=/blank.html frameborder=0></iframe></td></tr></table></div>");}
function h_bt(){document.write("<div id=\"hBackToTop\"><a href=\"javascript:void(0)\" onclick=\"window.scrollTo(0,0)\" title=\"Jump to top of page\">Back to Top</a></div>");}


function mvsf(){
	var c = document.getElementById("searchForms");
	if(!c) return false;
	var p = document.getElementById("searchFormsT");
	p.appendChild(c);
}


function mvht(){
	var c = document.getElementById("htx");
	if(!c) return false;
	var p = document.getElementById("footer");
	p.appendChild(c);
}


//move pager
function movep()
{
	var p 	= document.getElementById('pagerBottom');
	var pt 	= document.getElementById('pagerTop');
	if(p && p.cloneNode && pt)
	{
		var pc 	= p.cloneNode(true); 
		pt.appendChild(pc);
	}
}