php相对来说还是比较好还的，过有时间的话一定要多看看PHP基础知识。 <p class="line" style='box-sizing: inherit; -webkit-tap-highlight-color: transparent; text-size-adjust: none; -webkit-font-smoothing: antialiased; font-size: 2.25em; margin: 0px 0px 14px; padding: 0px; font-family: "Microsoft Yahei", "Helvetica Neue", Arial, Helvetica, sans-serif; line-height: 1.7em; font-weight: 200; min-height: 1rem; color: rgba(0, 0, 0, 0.87); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;'> PHP常用命令工具手册