我有这个:
<div id="taglist">
<input type="checkbox" name="chkB1" id="chkB1" value="Mon" /> Monday
<input type="checkbox" name="chkB2" id="chkB2" value="Tue" /> Tuesday
<input type="checkbox" name="chkB3" id="chkB3" value="Wed" /> Wednesday
<input type="checkbox" name="chkB4" id="chkB4" value="Thu" /> Thursday <br />
<input type="checkbox" name="chkB5" id="chkB5" value="Fri" /> Friday
<input type="checkbox" name="chkB6" id="chkB6" value="Sat" /> Saturday
<input type="checkbox" name="chkB7" id="chkB7" value="Sun" /> Sunday
<input type="hidden" name="source_frequency" id="source_frequency" value="" />
</div>
而且:
var days = ["Mon","Tue","Wed","Sun"];
我希望天数中的值选中相应的复选框。如何做这样的事情: - )
答案 0 :(得分:4)
var days = ["Mon","Tue","Wed","Sun"];
for(var day in days){
$('#taglist input[value='+days[day]+']').prop("checked", true);
}
答案 1 :(得分:0)
var days = "Mon","Tue","Wed","Sun";
var array=days.split(',');
$(':checkbox').each(function(){
if($.inArray($(this).val(), array)>=0)
{
$(this).attr('checked');
}
});
答案 2 :(得分:0)
像变量天的循环一样
$(document).ready(function(){
var days = ["Mon","Tue","Wed","Sun"]; //days array
for(var i=0;i<=days.length;i++){
$('#taglist input[value='+days[i]+']').prop("checked", true);
}
});
答案 3 :(得分:0)
var days = ["Mon","Tue","Wed","Sun"];
$(':checkbox[name^=chkB]').filter(function(index, val) {
if(days.indexOf(this.value) >= 0)
return this.checked = true;
});
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