dechex
十进制转换为十六进制
简体中文
简体中文
<span class="token php language-php"><span class="token delimiter important"><?php</span> <span class="token keyword">echo</span> <span class="token function">dechex</span><span class="token punctuation">(</span><span class="token string double-quoted-string">"30"</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token keyword">echo</span> <span class="token function">dechex</span><span class="token punctuation">(</span><span class="token string double-quoted-string">"10"</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token keyword">echo</span> <span class="token function">dechex</span><span class="token punctuation">(</span><span class="token string double-quoted-string">"1587"</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token keyword">echo</span> <span class="token function">dechex</span><span class="token punctuation">(</span><span class="token string double-quoted-string">"70"</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token delimiter important">?></span></span>
