function ChangePic(value){
	if (value == 1){
		id='indexpic'; path='img_parts/main_but_active.gif';
	}
	if (value == 2){
		id='prodpic'; path='img_parts/prod_but_active.gif';
	}
	if (value == 3){
		id='vakpic'; path='img_parts/vak_but_active.gif';
	}
	if (value == 4){
		id='contactpic'; path='img_parts/contact_but_active.gif';
	}
	if (value == 5){
		id='reviewpic'; path='img_parts/review_but_active.gif';
	}
	if (value == 6){
		id='registerpic'; path='img_parts/manag_but_active.gif';
	}
	if (value == 7){
		id='uslugapic'; path='img_parts/usluga_but_active.gif';
	}
	if (value == 8){
		id='magazpic'; path='img_parts/magaz_but_active.gif';
	}
	image = document.getElementById(id);
	if(image){
		image.src = path;
		}
}
function ChangePicAgain(value){
	if (value == 1){
		id='indexpic'; path='img_parts/main_but_passive.gif';
	}
	if (value == 2){
		id='prodpic'; path='img_parts/prod_but_passive.gif';
	}
	if (value == 3){
		id='vakpic'; path='img_parts/vak_but_passive.gif';
	}
	if (value == 4){
		id='contactpic'; path='img_parts/contact_but_passive.gif';
	}
	if (value == 5){
		id='reviewpic'; path='img_parts/review_but_passive.gif';
	}
	if (value == 6){
		id='registerpic'; path='img_parts/manag_but_passive.gif';
	}
	if (value == 7){
		id='uslugapic'; path='img_parts/usluga_but_passive.gif';
	}
	if (value == 8){
		id='magazpic'; path='img_parts/magaz_but_passive.gif';
	}
	image = document.getElementById(id);
	if(image){
		image.src = path;
		}
}

function change_category_user(){
				var sel = document.getElementById("sel_user").value;
				document.getElementById("foc").focus();
							
			new Ajax.Request("products.php",{method: 'get', parameters: "p=view_table_products_for_user&sel="+sel, onComplete: showtable});	
			}
			
function showtable(request){
		       response=request.responseText;
	 	      //alert(response);//смотрим на ответ от сервера
	 
	 	       var tablediv=document.getElementById("table_products_user");
		       if (tablediv) {
			   tablediv.innerHTML=response;
		       }
 		    }
 		    
function change_order_list(){
	var contr = document.getElementById("contragent").value;
	var contrm = document.getElementById("contrm").value;
	var tableorder=document.getElementById("table_order");
	
	if (contr==-1) {
		tableorder.innerHTML="<font color=red>Вы должны выбрать покупателя...</font>";
		return;
	}
	
	if (tableorder) {
		tableorder.innerHTML="<font color=red>Пожалуйста подождите...</font>";
	}	
	
	document.getElementById("contragent").disabled=true;
	document.getElementById("contrm").disabled=true;
	new Ajax.Request("order_user.php",{method: 'get', parameters: "p=view_table_orders&contr="+contr+"&contrm="+contrm, onComplete: showorderlist});
	document.getElementById("foco").focus();	
}


function showorderlist(request){
		       response=request.responseText;
	 	      //alert(response);//смотрим на ответ от сервера
	 
	 	       var tableorder=document.getElementById("table_order");
		       if (tableorder) {
			   tableorder.innerHTML=response;
		       }
		       
				document.getElementById("contragent").disabled=false;
				document.getElementById("contrm").disabled=false;				
 		    }
 		    
 		    
 		    
function change_category_order(){
				var sel_order = document.getElementById("sel_order").value;
				document.getElementById("focord").focus();
							
			new Ajax.Request("add_order_ajax.php",{method: 'get', parameters: "p=view_table_products_for_order&sel_order="+sel_order, onComplete: showtableproductsfororder});	
			}
			
	
			
function showtableproductsfororder(request){
		       response=request.responseText;
	 	      //alert(response);//смотрим на ответ от сервера
	 
	 	       var tablediv=document.getElementById("table_products_order");
		       if (tablediv) {
			   tablediv.innerHTML=response;
		       }
 		    }
 		    
function jjj(id){
	if (document.getElementById("check"+id).checked){
		document.getElementById("icheck"+id).style.visibility='visible';
	}else{
		document.getElementById("icheck"+id).style.visibility='hidden';
		document.getElementById("icheck"+id).value="";
		document.getElementById("sum"+id).innerHTML = '';
	}
	
}

function price(id){
	var kol=document.getElementById("icheck"+id).value;
	var cena=document.getElementById("cena"+id).innerHTML;
	total=kol*cena;
	total=Math.round(total*100)/100;
	if (isNaN(total)) {
		document.getElementById("sum"+id).innerHTML='';
		alert("Введите правильно количество.");
	} else {
		document.getElementById("sum"+id).innerHTML = total;
	}
}


function change_user_order_ad(){
	var user_order_ad = document.getElementById("user_ad").value;
	new Ajax.Request("order_ad.php",{method: 'get', parameters: "p=view_table_orders_ad&user_order_ad="+user_order_ad, onComplete: showorderlist_ad});
	document.getElementById("foco").focus();	
}


function showorderlist_ad(request){
		       response=request.responseText;
	 	      //alert(response);//смотрим на ответ от сервера
	 
	 	       var tableorder_ad=document.getElementById("table_order_ad");
		       if (tableorder_ad) {
			   tableorder_ad.innerHTML=response;
		       }
 		    }
 		    
function checkNumberValue(n) {
	var err=false;
	for (i=0;i<=n.length-1;i++) {
		if (!isInteger(n.substr(i,1))&&(n.substr(i,1)!='.')) {
			err=true;
		}
	}
	if (err) {
		alert("Введите правильное значение.");
	}
	return !err;
}

function isInteger(s){
	var i;
    for (i = 0; i < s.length; i++){   
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    return true;
}

function str_replace(search, replace, subject) {
	return subject.split(search).join(replace);
}

function replacePoint(v) {
	return str_replace(',', '.', v);
}

function checkFormProductsForOrder(f) {
	var err=false;
	for (i=0;i<=f.elements.length-1;i++) {
		if (f.elements[i].name.substr(0,6)=='icheck') {
			for (j=0;j<=f.elements[i].value.length-1;j++) {
				if (!isInteger(f.elements[i].value.substr(j,1))&&(f.elements[i].value.substr(j,1)!='.')) {
					err=true;
				}
			}
		}
	}
	if (err) {
		alert("Введите правильно все значения.");
	}
	return !err;
}

function z_change_category_order(){
				var z_sel_order = document.getElementById("z_sel_order").value;
				document.getElementById("z_focord").focus();
						
			new Ajax.Request("z_add_order.php",{method: 'get', parameters: "p=z_view_table_products_for_order&z_sel_order="+z_sel_order, onComplete: zshowtableproductsfororder});	
			}
			
	
			
function zshowtableproductsfororder(request){
		       response=request.responseText;
	 	      //alert(response);//смотрим на ответ от сервера
	 
	 	       var z_tablediv=document.getElementById("z_table_products_order");
		       if (z_tablediv) {
			   z_tablediv.innerHTML=response;
		       }
 		    }

function alluser_change_category_order(){
				var sel_order = document.getElementById("sel_order").value;
				document.getElementById("focord").focus();
							
			new Ajax.Request("alluser_add_order_ajax.php",{method: 'get', parameters: "p=view_table_products_for_order&sel_order="+sel_order, onComplete: allusershowtableproductsfororder});	
			}

function allusershowtableproductsfororder(request){
		       response=request.responseText;
	 	      //alert(response);//смотрим на ответ от сервера
	 
	 	       var tablediv=document.getElementById("table_products_order_alluser");
		       if (tablediv) {
			   tablediv.innerHTML=response;
		       }
 		    }