希望で提供されています。指定したJSFiddleに基づいて、</form>
タグの直後に次のコードを貼り付けます。
<script>
var currentStep = 0; //store current step number
$("#wizard").steps({
headerTag: "h1",
bodyTag: "fieldset",
//transitionEffect: "slideLeft",
onStepChanging: function(event, currentIndex, newIndex)
{
if (newIndex < currentIndex) return true; //Previous button click - allow
else if (currentIndex === 1 && ($('#opt1').is(':checked'))) return true; //If in second step and checkbox checked then proceed to Step 3
else if (currentIndex === 1 && (!$('#opt1').is(':checked'))) return false; //If in second step and checkbox checked then stop at Step 2
return true;
},
onStepChanged: function (event, currentIndex, newIndex) {
currentStep = currentIndex; //Set current step number in currentStep variable
if (currentIndex === 1 && (!$('#opt1').is(':checked'))) //If in second step and checkbox not checked then display Finish button and hide Next button
{
$('a[href="#finish"]').parent().attr("style", "display: block;")
$('a[href="#next"]').parent().attr("style", "display: none;");
}
},
onFinished: function (event, currentIndex)
{
var form = $(this);
form.submit();
},
});
$("#wizard-t-2").hide(); //Hide Step 3 by default
//Event handler for checkbox 1
function ShowHideDiv1(opt1) {
var opt1more = document.getElementById("opt1more");
opt1more.style.display = opt1.checked ? "block" : "none";
if (opt1.checked)
{
$("#wizard-t-2").show();
if (currentStep == 1) //If in second step and checkbox checked then display Next button and hide Finish button
{
$('a[href="#finish"]').parent().attr("style", "display: none;")
$('a[href="#next"]').parent().attr("style", "display: block;");
}
}
else
{
$("#wizard-t-2").hide();
if (currentStep == 1) //If in second step and checkbox not checked then display Finish button and hide Next button
{
$('a[href="#finish"]').parent().attr("style", "display: block;")
$('a[href="#next"]').parent().attr("style", "display: none;");
}
}
}
function ShowHideDiv2(opt2) {
var opt2more = document.getElementById("opt2more");
opt2more.style.display = opt2.checked ? "block" : "none";
}
function showVal(newVal){
document.getElementById("valBox").innerHTML=newVal;
}
</script>
jsfiddleを再確認してください、そこjavascriptのエラーがたくさんある...あなたは私の下に更新されたスクリプトを確認することができます@Codingmedic – Dekel
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