PHP 出力ダイヤモンド (1)
- WBOYオリジナル
- 2016-07-28 08:29:094564ブラウズ
<code><span><span><?php</span>
header(<span>"Content-type:text/html;charset=utf-8"</span>);
<span>echo</span><span>"第一个"</span>;
<span>echo</span><span>"<br/>"</span>;
<span>$num</span>=<span>14</span>;
<span>for</span> (<span>$i</span>=<span>1</span>; <span>$i</span> <= <span>$num</span>; <span>$i</span>++) {
<span>for</span> (<span>$k</span>=<span>0</span>; <span>$k</span> <= <span>$num</span> - <span>$i</span>; <span>$k</span>++) {
<span>echo</span><span>' '</span>;
}
<span>for</span> (<span>$j</span>=<span>1</span>; <span>$j</span> <= <span>$i</span>*<span>2</span>-<span>1</span>; <span>$j</span>++) {
<span>echo</span><span>' *'</span>;
}
<span>echo</span><span>'<br/>'</span>;
}
<span>for</span> (<span>$i</span>=<span>$num</span>-<span>1</span>; <span>$i</span> >= <span>1</span>; <span>$i</span>--) {
<span>for</span> (<span>$k</span>=<span>$num</span> - <span>$i</span>; <span>$k</span>>=<span>0</span> ; <span>$k</span>--) {
<span>echo</span><span>' '</span>;
}
<span>for</span> (<span>$j</span>=<span>$i</span> *<span>2</span> -<span>1</span>; <span>$j</span> >= <span>1</span>; <span>$j</span> --) {
<span>echo</span><span>' *'</span>;
}
<span>echo</span><span>'<br/>'</span>;
}
<span>echo</span><span>"<hr/>"</span>;
<span>echo</span><span>"第二个"</span>;
<span>echo</span><span>"<br/>"</span>;
<span>for</span> (<span>$i</span>=<span>1</span>; <span>$i</span> <= <span>$num</span>; <span>$i</span>++) {
<span>for</span> (<span>$k</span>=<span>0</span>; <span>$k</span> <= <span>$num</span> - <span>$i</span>; <span>$k</span>++) {
<span>echo</span><span>' '</span>;
}
<span>for</span> (<span>$j</span>=<span>1</span>; <span>$j</span> <= <span>$i</span>*<span>2</span>-<span>1</span>; <span>$j</span>++) {
<span>if</span> (<span>$j</span> == <span>1</span> || <span>$j</span> == <span>$i</span> *<span>2</span>-<span>2</span> ) {
<span>echo</span><span>' *'</span>;
}
<span>echo</span><span>' -'</span>;
}
<span>echo</span><span>'<br/>'</span>;
}
<span>for</span> (<span>$i</span>=<span>$num</span>-<span>1</span>; <span>$i</span> >= <span>1</span>; <span>$i</span>--) {
<span>for</span> (<span>$k</span>=<span>$num</span> - <span>$i</span>; <span>$k</span>>=<span>0</span> ; <span>$k</span>--) {
<span>echo</span><span>' '</span>;
}
<span>for</span> (<span>$j</span>=<span>$i</span> *<span>2</span> ; <span>$j</span> >= <span>1</span>; <span>$j</span> --) {
<span>if</span> (<span>$j</span> == <span>1</span> || <span>$j</span> == <span>$i</span> *<span>2</span>-<span>1</span> ) {
<span>echo</span><span>'* '</span>;
}
<span>echo</span><span>' -'</span>;
}
<span>echo</span><span>'<br/>'</span>;
}
<span>echo</span><span>"<hr/>"</span>;
<span>?></span></code>').addClass('事前番号付け').hide();
$(this).addClass('has-numbering').parent().append($numbering);
for (i = 1; i ').text(i));
};
$numbering.fadeIn(1700);
});
});
以上、PHP 出力ダイヤモンド (1) について内容の側面も含めて紹介しましたが、PHP チュートリアルに興味のある友人の参考になれば幸いです。
声明：
この記事の内容はネチズンが自主的に寄稿したものであり、著作権は原著者に帰属します。このサイトは、それに相当する法的責任を負いません。盗作または侵害の疑いのあるコンテンツを見つけた場合は、admin@php.cn までご連絡ください。