我将以下代码用于第二组投入箱。
$("#input_box_1").bind("keyup paste", function() {
$("#input_box_2").val($(this).val());
});
上述工作十分出色,但我需要做同样的检查。
My question is...how do I modify the code for it to work with a checkbox?
我将以下代码用于第二组投入箱。
$("#input_box_1").bind("keyup paste", function() {
$("#input_box_2").val($(this).val());
});
上述工作十分出色,但我需要做同样的检查。
My question is...how do I modify the code for it to work with a checkbox?
在第一次检查箱变更时,需要根据第一个检查箱中该财产的价值修改<代码>浸入的财产(因此,我们必须遵守<代码>change>:
$("#checkbox1").change(function() {
$("#checkbox2").prop("checked", this.checked);
});
请注意,你无需通过<代码>,即<>t/code>,以 into,你只能取用较快的原始OM元件的财产。
Try something like:
$("#input_box_1").on("change", function() {
$("#input_box_2").prop( checked , $(this).prop( checked ));
});
使用<代码>attr(支票)而不是val(
)
$("#input_box_1").bind("keyup paste", function() {
$("#input_box_2").attr( checked , $(this).attr( checked ));
});
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