A Pen by A Non Ymous on CodePen.
Created
August 15, 2014 18:42
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A Pen by Anonasaurus Rex.
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<fieldset> | |
<legend>Fieldset</legend> | |
<input type="button" value="Anterior" id="ant"/> | |
<input type="button" value="Próxima" id="prox"/> | |
</fieldset> | |
<br/><br/> | |
<div id="tabs"> | |
<ul> | |
<li><a href="#tabs-1">Tab 1</a></li> | |
<li><a href="#tabs-2">Tab 2</a></li> | |
<li><a href="#tabs-3">Tab 3</a></li> | |
<li><a href="#tabs-4">Tab 4</a></li> | |
</ul> | |
<div id="tabs-1"> | |
<p>Um</p> | |
</div> | |
<div id="tabs-2"> | |
<p>Dois</p> | |
</div> | |
<div id="tabs-3"> | |
<p>Tres</p> | |
</div> | |
<div id="tabs-4"> | |
<p>Quatro</p> | |
</div> | |
</div> |
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$("#tabs").tabs(); | |
// numero de tabs geradas | |
$numTabs = $("#tabs ul li").length | |
// função do botão próximo | |
$("#prox").click(function(){ | |
// aba que esta ativa no momento | |
$currentTab = parseInt($("#tabs ul li.ui-state-active a").attr("id").replace(/\D/g,'')); | |
// se for a ultima, nao deixa mudar | |
// caso contrário, vai pra prox | |
if ($currentTab == $numTabs){ | |
alert("Já está na ultima aba") | |
} else { | |
$("#ui-id-" + ($currentTab + 1)).click(); | |
} | |
}) | |
// função do botão anterior | |
$("#ant").click(function(){ | |
// aba que esta ativa no momento | |
$currentTab = parseInt($("#tabs ul li.ui-state-active a").attr("id").replace(/\D/g,'')); | |
// se for a primeira, nao deixa mudar | |
// caso contrário, vai pra anterior | |
if ($currentTab == 1){ | |
alert("Já está na primeira aba") | |
} else { | |
$("#ui-id-" + ($currentTab - 1)).click(); | |
} | |
}) |
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body { | |
font-family: "Trebuchet MS", "Helvetica", "Arial", "Verdana", "sans-serif"; | |
font-size: 62.5%; | |
} |
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