objednavka.js

   1 // $Id$
   2 // <-see common.php:/if (!($s=trim($s)))/
   3 var want_price=new Array();
   4 want_price['phys_2007']=500;
   5 want_price['phys_2006']=500;
   6 want_price[  'cd_2006']=480;
   7 want_price['phys_2005']=480;
   8 want_price[  'cd_2005']=480;
   9 want_price[  'cd_2004']=480;
  10 want_price[  'cd_2003']=480;
  11 want_price[  'cd_2002']=280;
  12 want_price[  'cd_2001']=280;
  13 want_price[  'cd_2000']=280;
  14 want_price[  'cd_1999']=280;
  15 want_price[  'cd_1998']=280;
  16 want_price[  'cd_1997']=120;
  17 want_price[  'cd_1996']=120;
  18
  19 function validate(form)
  20 {
  21 // want_ numeric check
  22 var want_tot=0;
  23         for (var elementi=0;elementi<form.elements.length;elementi++) {
  24 var element=form.elements[elementi];
  25                 if (-1==element.name.search(/^want_/))
  26                         continue;
  27                 if (-1!=element.value.search(/[^0-9]/)) {
  28                         element.select();
  29                         element.focus();
  30                         alert('Jako poèet je mo¾no povoleno zadat jen èíselnou hodnotu!');
  31                         return(false);
  32                         }
  33                 want_tot+=element.value;
  34                 }
  35         if (0==want_tot) {
  36                 alert('Musíte si objednat alespoò jeden èasopis, napi¹te 1 do dané polo¾ky!');
  37                 return(false);
  38                 }
  39
  40         return(true);
  41 }
  42
  43 function sum_price(field)
  44 {
  45 var form=field.form;
  46 var price=0;
  47
  48         for (var elementi=0;elementi<form.elements.length;elementi++) {
  49 var element=form.elements[elementi];
  50                 if (-1==element.name.search(/^want_/))
  51                         continue;
  52                 if (element.value.search(/^[0-9]+$/))
  53                         continue;
  54                 price+=element.value * want_price[element.name.substr(5)];
  55                 }
  56
  57         form.elements['price'].value=price;
  58 }