Maison > Article > développement back-end > 将多维数组转换为支持curl提交的一维数组格式_PHP教程
<span /*</span><span * * @desc 多维数组转化为支持curl提交数组 * @author lytian 2013-06-29 </span><span */</span> <span public</span> <span function</span> toPost(<span array</span> <span $params</span> = <span array</span>(), <span $pre</span> = ''<span ) { </span><span $result</span> = <span array</span><span (); </span><span foreach</span> (<span $params</span> <span as</span> <span $key</span> => <span $val</span><span ) { </span><span if</span> (<span is_array</span>(<span $val</span><span )) { </span><span $subPre</span> = (<span $pre</span>=="") ? <span $key</span> : <span $pre</span> . "[" . <span $key</span> . "]"<span ; </span><span //</span><span $pre = "[" . $key . "]";</span> <span $result</span> = <span array_merge</span>(<span $result</span>, toPost(<span $val</span>, <span $subPre</span><span )); } </span><span else</span><span { </span><span $result</span>[<span $pre</span>."[".<span $key</span>."]"] = <span $val</span><span ; } } </span><span return</span> <span $result</span><span ; }</span>