fantasma Posted February 27, 2007 Report Share Posted February 27, 2007 quando clicar na opção do 1º select, aparecerá outro select com as novas opçoescomo fazer isto Quote Link to comment Share on other sites More sharing options...
0 .Andreia. Posted February 27, 2007 Report Share Posted February 27, 2007 uma ideia seria montar um array (ou mais de um), pegar o valor do primeiro select e na funcao determinar qual array sera utilizada e então.. um loop nessa array populando o segundo combo Quote Link to comment Share on other sites More sharing options...
0 fantasma Posted February 28, 2007 Author Report Share Posted February 28, 2007 você pode mostrar um exemplo???? Quote Link to comment Share on other sites More sharing options...
0 Tenshi-san Posted February 28, 2007 Report Share Posted February 28, 2007 function seleciona(){var ar = new Array("1","2","3") for (i= 0; i<3;i++){ document.[formulario].[cbo2].options[document.[formulario].[cbo2].length] = new Option(ar) ; }}quando você chamar a função seleciona ela ira acresentar no combo os valores 1,2 e 3 Quote Link to comment Share on other sites More sharing options...
0 fantasma Posted February 28, 2007 Author Report Share Posted February 28, 2007 ok obrigado Quote Link to comment Share on other sites More sharing options...
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fantasma
quando clicar na opção do 1º select, aparecerá outro select com as novas opçoes
como fazer isto
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