There's no need to use "eval" in this case. The selector is a string,
you can just "+" it all together.
Karl Rudd
On 3/15/07, Graham Churchley <[EMAIL PROTECTED]> wrote:
>
> I want to hide the all table rows that have a specific value for the custom
> 'grp' attibute.
> This code works:
>
> $('table.grouped tr.group').click(function() {
>
> var attrName = $(this).attr("grp");
>
> eval("$(this).siblings('[EMAIL PROTECTED]" + attrName + "]').toggle()");
>
> return false;
>
> })
>
> Basically, I get the 'grp' property value of the row that is clicked.
> Then I toggle all siblings that have the same value for the grp attribute.
>
> Question: Is there a way to do this without using the eval method?
>
> More information:
> I have an html table and I'm grouping the rows based on a column sort.
> The result is a bunch of tr elements with the same 'grp' attribute value
> followed by another bunch of tr elements with the same 'grp' attribute value
> thus:
> <tr grp="myAttr1">...
> <tr grp="myAttr1">...
> <tr grp="myAttr1">...
>
> <tr grp="myAttr2">...
> <tr grp="myAttr2">...
> <tr grp="myAttr2">...
> etc.
>
> Thanks!
>
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