App下載
實(shí)例代碼( Tip: 登錄后體驗(yàn)更佳 )
<!DOCTYPE html>
<html>
<body>
<img border="0" src="/attachments/cover/cover_htmldom.jpeg" width="150" height="113">
<img border="0" src="/attachments/cover/cover_javascript.png" width="152" height="128">
<p>Number of images:
<script>
document.write(document.images.length);
</script></p>
</body>
</html>
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運(yùn)行結(jié)果