I have some jQuery setting the value on an input[type=text] like so:
if(theVal=="EPC/Floorplan"){
$('#s3').val("£100.00").attr("disabled","disabled");
$('.priceUpdate button').hide();
}else if(theVal=="EPC"){
$('#s3').val("£75.00").attr("disabled","disabled");
$('.priceUpdate button').hide();
}else{
$('#s3').val("£0.00").removeAttr("disabled");
$('.priceUpdate button').show();
}
However the input then looks like so:

I also have the following metatag:
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
Here’s the site in question. Click any option on the dropdown
Try to add
charsetattribute to included script: