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checkbox js not working 1

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TheCandyman

TheCandyman

Technical User
Sep 9, 2002
761
US
I have a page where 10 people can enter their name and click one of two possible checkbox for each person(adult or child). I think i have this correct, but i just can't get any part of it to work. What i want is when a checkbox is clicked, it checks that a name is entered in the textbox and if so then loop through each name box to figure up a total price for display.


In <Head>
Code: 
function displ()
{
	temp=0;
	    for (Count = 1; Count < 11; Count++) {
			if (document.form1.Name[Count].value != "") {
				alert (document.form1.Name[Count]);
				if (form.Adult[Count].checked == 1) {temp=temp + parseInt(30)}	
				if (form.Adult[Count].checked == 1) {temp=temp + parseInt(15)}
				alert (temp);
			}
    	}	
    document.form1.Amount.value = temp ;
  return true;
}



Form:
Code: 
<form action="CC.asp" method="post" name="form1" class="MyForm">
  <input type="text" size="30" name="Name1" value="" onclick="return displ();" class="text" />
  <input name="Adult1" type="checkbox" value="" onclick="return displ();" />
  <input name="Child1" type="checkbox" value="" onclick="return displ();" />
...
...
...
 
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Hi

JavaScript: 
[b]function[/b] [COLOR=darkgoldenrod]displ[/color][teal]()[/teal]
[teal]{[/teal]
  temp[teal]=[/teal][purple]0[/purple][teal];[/teal]
  [b]for[/b] [teal]([/teal]Count [teal]=[/teal] [purple]1[/purple][teal];[/teal] Count [teal]<[/teal] [purple]2[/purple][teal];[/teal] Count[teal]++)[/teal] [teal]{[/teal]
    [b]if[/b] [teal]([/teal]document[teal].[/teal]form1[teal].[/teal][highlight]elements[/highlight][teal][[/teal][green][i][highlight]'[/highlight]Name[highlight]'[/highlight][/i][/green][teal][highlight]+[/highlight][/teal]Count[teal]].[/teal]value [teal]!=[/teal] [green][i]""[/i][/green][teal])[/teal] [teal]{[/teal]
      [COLOR=darkgoldenrod]alert[/color] [teal]([/teal]document[teal].[/teal]form1[teal].[/teal][highlight]elements[/highlight][teal][[/teal][green][i][highlight]'[/highlight]Name[highlight]'[/highlight][/i][/green][teal][highlight]+[/highlight][/teal]Count[teal]]);[/teal]
      [b]if[/b] [teal]([/teal]document[teal].[/teal]form1[teal].[/teal][highlight]elements[/highlight][teal][[/teal][green][i][highlight]'[/highlight]Adult[highlight]'[/highlight][/i][/green][teal][highlight]+[/highlight][/teal]Count[teal]].[/teal]checked[teal])[/teal] temp[teal]=[/teal]temp [teal]+[/teal] [COLOR=darkgoldenrod]parseInt[/color][teal]([/teal][purple]30[/purple][teal])[/teal]
      [b]if[/b] [teal]([/teal]document[teal].[/teal]form1[teal].[/teal][highlight]elements[/highlight][teal][[/teal][green][i][highlight]'[/highlight]Child[highlight]'[/highlight][/i][/green][teal][highlight]+[/highlight][/teal]Count[teal]].[/teal]checked[teal])[/teal] temp[teal]=[/teal]temp [teal]+[/teal] [COLOR=darkgoldenrod]parseInt[/color][teal]([/teal][purple]15[/purple][teal])[/teal]
      [COLOR=darkgoldenrod]alert[/color] [teal]([/teal]temp[teal]);[/teal]
    [teal]}[/teal]
  [teal]}[/teal]    
  document[teal].[/teal]form1[teal].[/teal]Amount[teal].[/teal]value [teal]=[/teal] temp [teal];[/teal]
  [b]return[/b] [b]true[/b][teal];[/teal]
[teal]}[/teal]

Feherke.
 
Upvote 0 Downvote
feherke,

i didn't even think about the 'elements' way. I changed the upper count to 11 so it loops through all 10 input boxes and it works great! Thanks!
 
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