var last_style='';
var last_cur_style='';
var last_cur_obj='';
var body_out='';
var cur_class=0;
var cur_id='';
var cur_edit_id='';
var acc_f='';
var acc_w='';
var acc_d='';
var form_html_upd='';

function sh_icon(img_src,img_href,alt,img_width,img_height,label) {
	var s='';
	s='<td onmouseover="this.className=\'alpha-blend\'" onmouseout="this.className=\'alpha-normal\';"><a href='+img_href+'><img src=/shell/im/icons/'+img_src+' width='+img_width+' height='+img_height+' border=0 alt="'+alt+'"></td>';
	if (label!=undefined && label!='') {s=s+'<td style="padding-left:5px"><a href='+img_href+'>'+label+'</a></td>';}
	document.write(s);
}

function r_mover(ob) {
	if (ob.className!='row_act') {
		last_style=ob.className;
		last_cur_style=ob.className;
		ob.className='row_cur';
	}
}
function r_mout(ob) {
	if (ob.className!='row_act') {
		ob.className=last_style;
	}
}
function r_mdbl(id,ob) {
	if (last_cur_obj!='') {last_cur_obj.className=last_cur_style;}
	last_cur_obj=ob;
	ob.className='row_act';
	cur_id=id;
	r_ch_buts();
}
function r_acc(f,w,d) {
	acc_f=f;acc_w=w;acc_d=d;
}
function r_buts(url,add_buts,add_params) {
	if (add_params==undefined) {add_params='';}
	document.write('</TABLE></td></tr><form name=buttons_form></TABLE><p style="margin-top:5px">');
	if (acc_f=='1' || acc_w=='1') {document.write('<input type=button value="Добавить" class=bt4 onClick="r_open_form(0)"> ');}
	if (acc_f=='1' || acc_w=='1') {document.write('<input id=but_update type=button value="Изменить" class=bt4 onClick="r_load_scr(\''+url+'\')" disabled> ');}
	if (acc_f=='1' || acc_d=='1') {document.write('<input id=but_delete type=button value="Удалить" class=bt4 onClick="loadid(\'f2\',\'delete\')" disabled> ');}
	if (add_buts!=undefined) {document.write(add_buts);}
	document.write('</form>');
}
function r_split() {
	document.write('<p style="margin-top:5px">');
}
function r_out(id,body_in) {
	var class_name='';
	if (id==cur_id) {
		class_name='class=row_cur';
	} else {
		if (cur_class==0) {
			cur_class=1;
			class_name='class=row_low';
		} else {
			cur_class=0;
			class_name='class=row_high';
		}
	}
	body_out='<tr '+class_name+' onmouseover="r_mover(this)" onclick="r_mdbl(\''+id+'\',this)" onmouseout="r_mout(this)">'+body_in+'</tr>';
	document.write(body_out);
}
function r_ch_buts() {
	if (acc_f=='1' || acc_w=='1') {document.buttons_form.but_update.disabled=false;}
	if (acc_f=='1' || acc_d=='1') {document.buttons_form.but_delete.disabled=false;}
	ob=document.buttons_form;
	for (n=0;n<ob.elements.length;n++) {
		s=ob.elements[n].id;
		if (s.substring(0,8)=='but_add_') {
			ob.elements[n].disabled=false;
		}
	}
}
function preview_photo(ob) {
	current_photo=eval(ob).value;
	link_open='/shell/pic_tree/preview_photo.php?photo='+current_photo;
	new_win_open('photo_sel',link_open,200,200,'yes');
}
function get_photo(inidir,ob) {
	current_photo=eval(ob).value;
	link_open='/shell/pic_tree/photo_sel_win.php?inidir='+inidir+'&ob='+ob+'&current_photo='+current_photo;
	new_win_open('photo_sel',link_open,800,600,'yes');
}
function nextpage(obs,s,n) {
	ob=eval(obs);
	if (n==1) {sort='up';} else {sort='down';}
	ob.order.value=s; ob.sdir.value=sort; ob.page.value=''; ob.submit();
}
function r_open_form(act) {
	if (form_layer.style.visibility!='visible') {
		r_close_scr('load_layer');
		if (act==0) {
			form_layer.innerHTML=form_html;
		} else {
			form_layer.innerHTML=form_html_upd;
		}
		form_layer.style.width=650;
		form_layer.style.height=700;
		form_layer.style.visibility='visible';
	}
}
function r_close_scr(s) {
	ob=s+'.style';
	eval(ob).width=0;eval(ob).height=0;eval(ob).visibility='hidden';
}
function r_load_scr(url) {
	if (cur_edit_id!=cur_id) {
		r_close_scr('form_layer');
		
		document.getElementById('load_layer').innerHTML='<table cellpadding=0 cellspacing=0 border=0 class=tbl_border width=400><tr><td><table cellpadding=3 cellspacing=0 border=0 class=tbl_main width=100%><tr><td align=middle class=menu_act width=100% height=30><h2 align=center>LOADING...</td></tr></TABLE></td></tr></TABLE>';
		document.getElementById('load_layer').style.width=400;
		document.getElementById('load_layer').style.height=40;
		document.getElementById('load_layer').style.visibility='visible';
		c=url.indexOf("?");
		if (c>0) {delim='&';} else {delim='?';}
		s=url+delim+'action=form&id='+cur_id;
		var ob=document.getElementById('in_frame').contentWindow;
		ob.document.location=s;
	} else {
		r_open_form();
	}
}
function new_win_open(win,url,w,h,scr) {
	params='toolbar=no,location=no,status=yes,menubar=no,resizable=yes,directories=no,scrollbars='+scr+',width='+w+',height='+h;
	newwin=open(url, win, params);
}
function move_win_to_center() {
	wx=document.body.clientWidth;
	var wy=document.body.clientHeight;
	var x=screen.width;
	var y=screen.height;
	var px=x/2-wx/2;var py=y/2-wy/2-40;
	moveTo(px,py);
}