function input_int_only(el,val){
	if (val){
/*
	    if (val.test(/^[0-9]+$/,'g')==false){
		var new_val=val.toInt();
		if (new_val){
		    $(el).value=val.toInt();
		}else{
		    $(el).value='';
		}
	    }
*/
	    $(el).value=Number(val.replace(/\D+/g,""));
	}
}

function show_my_el(el){
        if ($(el).style.display=='block'){
            $(el).style.display='none';
            $(el).style.visibility='hidden';
        }else{
            $(el).style.display='block';
            $(el).style.visibility='visible';
        }
}

function show_my_tbl_el(el){
        var cs=$(el).style;
        if (cs.display=='table-row'){
            cs.display='none';
            cs.visibility='hidden';
        }else{
            cs.display='table-row';
            cs.visibility='visible';
        }
}

function debug( text ){
    console.log('[DEBUG]:');
    console.log( text );
}

function mJson( obj ){
    new Request.JSON( {
		url: 'http://rosreestr.subnets.ru/wrapper.php',	onRequest: function( ){
	    $( obj.id ).empty().adopt( new Element( 'img', {
			'src': 'http://rosreestr.subnets.ru/images/ajax-loader.gif',		'styles': {
		    'border': '0'
		}
	    } ) );
	},
	onSuccess: function( data, text ){
	    if (is_null(data.error)){
		if( typeof( obj.callback ) == 'function'){
		    obj.callback( obj, data );
		};
	    }else{
		show_info('2',data.error);
		$( obj.id ).empty();
		$( obj.id ).innerHTML='<div class="error">'+data.error+'</div>';
		if (!is_null(data.return)){
		    $( obj.id ).adopt( new Element( 'img', {
						
			'src': 'http://rosreestr.subnets.ru/images/ajax-loader.gif',			'styles': {
			    'border': '0'
			}
		    } ) );
		    setTimeout("goback('"+data.return+"','"+obj.id+"')",3000);
		}
	    }
	}
    } ).get( obj.request );
}

function procJSON( obj, data ){
    //debug(obj); debug(data);
    new Request.HTML({ url: 'http://rosreestr.subnets.ru/wrapper.php', update: obj.id }).post(obj.request+'&data='+JSON.stringify(data.data));
}

function goback(reqv,update){
    new Request.HTML({ url: 'http://rosreestr.subnets.ru/wrapper.php', update: update }).post(reqv+'&data=undefined');
}

function pass(reqv,update){
    mJson({
	'id': update,
	'request': reqv,
	'callback': procJSON
    });
}

var informer_top;
var show_info_timer=0;
function show_info(type,text){
	    $('informer').empty();		//Clear old informer text
	    if (show_info_timer!=0){
		//If interval set then clear it
		clearInterval(show_info_timer);
		show_info_timer=0;
	    }
	    if (type==1){
		var set_class='informer_good';
	    }else if (type==2){
		var set_class='informer_bad';
	    }else{
		var set_class='informer_unknown';
	    }
	    $('informer').adopt(new Element('div#informermess',{
		html: 
		    text,
		class: 
		    'informer_general '+set_class
	    }));
	    var size = $('header').getSize();
	    informer_top=window.pageYOffset;		//Get top-left corner location
	    //alert('The element is ' + size.x + ' pixels wide and ' + size.y + 'pixels high.');
	    $('informer').set({
		styles: {
		    left: (size.x/2)-50+'px',
		    top: informer_top+'px',
		    display: 'block',
		    visibility: 'visible',
		    margin: '5px',
		    opacity: '0'
		}
	    });

	    size = $('informer').getSize();
	    $('informer').set({
		styles: {
		    top: -size.y-20+informer_top,
		    opacity: '1'
		}
	    });
	    new Fx.Tween('informer', {
	        property: 'top',
	        duration: 1000,
	        transition: Fx.Transitions.linear
	    }).start(-(size.y+20)+informer_top, -10+informer_top);
	    show_info_timer=setInterval("show_info_hide()",5000);
}
function show_info_hide(){
	    clearInterval(show_info_timer);
	    show_info_timer=0;
	    size = $('informer').getSize();
	    //console.log(size.y);
	    var inf_close=new Fx.Tween('informer', {
	        property: 'top',
	        duration: 1000,
	        transition: Fx.Transitions.linear
	    }).start(-10+informer_top, -(size.y+20)+informer_top );
	    inf_close.addEvent('complete', function() {
		$('informer').empty();
	    });
};

function is_null( obj ){
	if ( obj === undefined){
    	    return 1;
	}else if ( obj === null ){
    	    return 1;
	}else if ( obj == 0 ){
    	    return 1;
	}else if ( obj == '' ){
    	    return 1;
	}
	return 0;
}