Extend jQuery form selectors expressions with HTML5 input types

extendedExpressions.js

jQuery.extend(jQuery.expr[':'], {
    email: function(a) { 
        return a.type&&a.type=='email'; 
    },
    url: function(a) { 
        return a.type&&a.type=='url'; 
    },
    search: function(a) { 
        return a.type&&a.type=='search'; 
    },
    tel: function(a) { 
        return a.type&&a.type=='tel'; 
    },
    datetime: function(a) { 
        return a.type&&a.type=='datetime'; 
    },
    date: function(a) { 
        return a.type&&a.type=='date'; 
    },
    month: function(a) { 
        return a.type&&a.type=='month'; 
    },
    week: function(a) { 
        return a.type&&a.type=='week'; 
    },
    time: function(a) { 
        return a.type&&a.type=='time'; 
    },
    datetimelocal: function(a) { 
        return a.type&&a.type=='datetime-local'; 
    },
    number: function(a) { 
        return a.type&&a.type=='number'; 
    },
    range: function(a) { 
        return a.type&&a.type=='range'; 
    },
    color: function(a) { 
        return a.type&&a.type=='color'; 
    }
});

NOTE.txt

** IMPORTANT **
This will only work on modern browsers that supports these new input types, if not they will be treated as "text" types.