HTML DOM Gambar properti longdesc
gambar Object Definisi dan Penggunaan
longdesc set properti atau mengembalikan gambar longdesc nilai properti.
Atribut longdesc menentukan URL dari dokumen yang berisi deskripsi gambar.
tatabahasa
imageObject.longDesc=URL
Dukungan Browser
Semua browser utama mendukung properti longdesc
contoh
contoh
Mengembalikan nilai properti image longdesc:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>本教程(w3big.com)</title>
</head>
<body>
<img id="compman" src="compman.gif" longdesc="description.htm" alt="Computerman" width="107" height="98">
<br>
<p>longdesc属性的值为:
<script>
var x=document.getElementById("compman");
document.write(document.getElementById("compman").longDesc);
</script>
</p>
</body>
</html>
<html>
<head>
<meta charset="utf-8">
<title>本教程(w3big.com)</title>
</head>
<body>
<img id="compman" src="compman.gif" longdesc="description.htm" alt="Computerman" width="107" height="98">
<br>
<p>longdesc属性的值为:
<script>
var x=document.getElementById("compman");
document.write(document.getElementById("compman").longDesc);
</script>
</p>
</body>
</html>
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gambar Object