Head-First-JavaScript-Programming/chapter5/prequal.html at master · MaxPB/Head-First-JavaScript-Programming

86 lines (75 loc) · 1.51 KB

<!doctype html>
<html lang="en">
<head>
<title>Prequalifcation</title>
<meta charset="utf-8">
<script>

var chevy = { 
	make: "Chevy",
	model: "Bel Air",
	year: 1957, 
	color: "red",
	passengers: 2,
	convertible: false,
	mileage: 1021
};

var fiat = { 
	make: "Fiat",
	model: "500",
	year: 1957, 
	color: "Medium Blue",
	passengers: 2,
	convertible: false,
	mileage: 88000
};

var cadi = {
	make: "GM",
	model: "Cadillac",
	year: 1955, 
	color: "tan",
	passengers: 5,
	convertible: false,
	mileage: 12892
};


var taxi = { 
    make: "WebVille Motors",
    model: "Taxi",
    year: 1955,
    color: "yellow",
    passengers: 4,
    convertible: false,
    mileage: 281341
};

function prequal(car) {
    if (car.mileage > 10000) {
        return false;
    } else if (car.year > 1960) {
        return false;
    }
    return true;
}

var worthALook = prequal(taxi);

if (worthALook) {
    console.log("You gotta check out this " + taxi.make + " " + taxi.model);
} else {
    console.log("You should really pass on the " + taxi.make + " " + taxi.model);
}

//
// add a function to make it easier to generate the console output!
//
function isWorthALook(didQualify, car) {
	if (didQualify) {
		console.log("You gotta check out this " + car.make + " " + car.model);
	} else {
    	console.log("You should really pass on the " + car.make + " " + car.model);
	}
}
isWorthALook(prequal(taxi), taxi);
isWorthALook(prequal(cadi), cadi);
isWorthALook(prequal(chevy), chevy);
isWorthALook(prequal(fiat), fiat);

</script>
</head>
<body>
</body>
</html>

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Expand file tree

Search code, repositories, users, issues, pull requests...

FilesExpand file tree

prequal.html

Latest commit

History

prequal.html

File metadata and controls

Expand file tree