<code><span><span><?php </span> header(<span>"Content-type:text/html;charset=utf-8"</span>); <span>echo</span><span>"9*9乘法表"</span>; <span>echo</span><span>'<table border="1">'; <span>for</span> (<span>$i</span>=<span>1</span>; <span>$i</span> 10; <span>$i</span>++) { <span>echo</span><span>'<tr>'; <span>for</span> (<span>$j</span>=<span>1</span>; <span>$j</span> 10 ; <span>$j</span>++) { <span>echo</span><span>'</span><td>'; <span>if</span> (<span>$j</span> > <span>$i</span>) { <span>continue</span>; } <span>echo</span><span>$j</span>.<span>'*'</span>.<span>$i</span>.<span>'='</span>.<span>$i</span>*<span>$j</span>.<span>' '</span>; <span>echo</span><span>'</span> </td>'; } <span>echo</span><span>'</span> </tr>'</span>; <span>echo</span><span>'<br>'</span>; } <span>echo</span><span>'</span> </table>'</span>; <span>echo</span><span>'<table border="1">'; <span>for</span> (<span>$i</span>=<span>1</span>; <span>$i</span> 10; <span>$i</span>++) { <span>echo</span><span>'<tr>'; <span>for</span> (<span>$j</span>=<span>9</span>; <span>$j</span> >= <span>1</span> ; <span>$j</span>--) { <span>echo</span><span>'</span><td>'; <span>if</span> (<span>$j</span> > <span>$i</span>) { <span>continue</span>; } <span>echo</span><span>$j</span>.<span>'*'</span>.<span>$i</span>.<span>'='</span>.<span>$i</span>*<span>$j</span>.<span>' '</span>; <span>echo</span><span>'</span> </td>'; } <span>echo</span><span>'</span> </tr>'</span>; <span>echo</span><span>'<br>'</span>; } <span>echo</span><span>'</span> </table>'</span>; <span>echo</span><span>'<table border="1">'; <span>for</span> (<span>$i</span>= <span>9</span>; <span>$i</span> >= <span>1</span>; <span>$i</span>--) { <span>echo</span><span>'<tr>'; <span>for</span> (<span>$j</span>=<span>1</span>; <span>$j</span> 10 ; <span>$j</span>++) { <span>echo</span><span>'</span><td>'; <span>if</span> (<span>$j</span> > <span>$i</span>) { <span>continue</span>; } <span>echo</span><span>$j</span>.<span>'*'</span>.<span>$i</span>.<span>'='</span>.<span>$i</span>*<span>$j</span>.<span>' '</span>; <span>echo</span><span>'</span> </td>'; } <span>echo</span><span>'</span> </tr>'</span>; <span>echo</span><span>'<br>'</span>; } <span>echo</span><span>'</span> </table>'</span>; <span>?></span></span></span></code>').addClass('pre-numbering').hide(); $(this).addClass('has-numbering').parent().append($numbering); for (i = 1; i ').text(i)); }; $numbering.fadeIn(1700); }); });
以上就介绍了 PHP输出乘法口诀表,包括了方面的内容,希望对PHP教程有兴趣的朋友有所帮助。