Do the empty quotes mean that multiple values can be entered for the value?
<input name="favoriteCities[]" value=""/>
Do the empty quotes mean that multiple values can be entered for the value?
<input name="favoriteCities[]" value=""/>
As Nikhil mentioned. It means the value is empty of that input tag.
Run the snippet below to see the difference.
It's pretty simple:
<!DOCTYPE HTML>
<html>
<head></head>
<body>
<p>Input with value:</p>
<input type="text" value="Hi I'm not empty">
<p>Input with empty value:</p>
<input type="text" value="">
</body>
</html>