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| Date | Sat, 15 Sep 2012 19:48:06 +0200 |
| From | Luuk <luuk@invalid.lan> |
| User-Agent | Mozilla/5.0 (Windows NT 6.1; WOW64; rv:15.0) Gecko/20120907 Thunderbird/15.0.1 |
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| Newsgroups | comp.lang.javascript |
| Subject | Re: Accessing properties of <input type="text" id="DetailsView1_txtRowNumber"... /> |
| References | <3c28749c-3ca1-4983-bb5e-3176eae2b007@googlegroups.com> <g88ei9-8q9.ln1@luuk.invalid.lan> <k32btu$smv$1@dont-email.me> |
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| Xref | csiph.com comp.lang.javascript:15897 |
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On 15-09-2012 18:55, Martin Leese wrote:
> Luuk wrote:
>> <html>
>> <head>
>> <title>title</title>
>> <script>
>> function testthis() {
>> alert('testthis');
>> var i=document.getElementsByTagName('input');
>> alert ('Type:'+i[0].type);
>> alert ('id:'+i[0].id);
>
> id's are unique within a page, so can just use:
> var i=document.getElementById('DetailsView1_txtRowNumber');
> alert ('Type:'+i.type);
>
>> }
>> </script>
>> </head>
>> <body onload="testthis();">
>> <input type="text" id="DetailsView1_txtRowNumber"... />
>> </body>
>> </html>
>
yep,
But most of the times you will have more than one 'input'...
And i cannot think why *every* input should have a unique id....
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Accessing properties of <input type="text" id="DetailsView1_txtRowNumber"... /> chaimzv@gmail.com - 2012-09-15 03:36 -0700
Re: Accessing properties of <input type="text" id="DetailsView1_txtRowNumber"... /> Luuk <luuk@invalid.lan> - 2012-09-15 14:17 +0200
Re: Accessing properties of <input type="text" id="DetailsView1_txtRowNumber"... /> Martin Leese <please@see.Web.for.e-mail.INVALID> - 2012-09-15 10:55 -0600
Re: Accessing properties of <input type="text" id="DetailsView1_txtRowNumber"... /> Luuk <luuk@invalid.lan> - 2012-09-15 19:48 +0200
Re: Accessing properties of <input type="text" id="DetailsView1_txtRowNumber"... /> chaimzv@gmail.com - 2012-09-15 12:26 -0700
Re: Accessing properties of <input type="text" id="DetailsView1_txtRowNumber"... /> chaimzv@gmail.com - 2012-09-15 12:27 -0700
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