PHP(PHP:Hypertext Preprocessor)是一种广泛使用的,高级,动态,面向对象和解释的脚本语言,主要用于服务器端Web开发。
我使用电子邮件地址有此代码: $a = "[email protected]"; $b = 'b%40b.com'; $c = url解码($b); 回声($a。''。$c); 在浏览器上,两个变量都正确显示:[email protected] 但如果我使用...
我的项目遇到问题。 我需要在字符串中搜索图像。 我想获取图像的来源并修改img标签的html形式。 例如图像形式为: 我想...
我有一个 CodeIgniter 购物车,它在选项数组中存储 URL。问题是,当添加带有“/”的 URL(例如 www.website.com/page )时,当用户离开购物车时,购物车会被清空
我无法将此字符串拆分为多个组件。 我的示例字符串是 Crime.Minds.S10E22.WEB-DL.x264-FUM[ettv]。我试图将其分为以下几部分: 犯罪心理,10, 22。
我在 Laravel 5.5 应用程序上使用 Carbon 进行日期转换时遇到了奇怪的情况。 我有几个日期字段定义为 mysql 中的日期,默认为 NULL。 mysql的格式是'Y-m-d'但是前面...
如何在 Opencart 中替换重音字符以实现 SEO url
首先,我不是程序员,但我正在尝试在 opencart 上运行的电子商店中做一些修改,所以请耐心等待:)我已经阅读了大量有关功能和更改角色的论坛。 .
请访问以下链接: 可配置产品 简单的产品 在可配置产品中,我想将“颜色”和字符移动到页面顶部。 我想将其移至“检查交货”上方
Laravel Blade jetstream 脚手架有两个 @if 语句和三个 @endif 语句。这怎么可能?
在我安装了具有登录功能的新 Laravel 应用程序后,它的欢迎页面如下所示: 在我安装了具有登录功能的新 Laravel 应用程序后,它的欢迎页面如下所示: <!DOCTYPE html> <html lang="{{ str_replace('_', '-', app()->getLocale()) }}"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Laravel</title> <!-- Fonts --> <link href="https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700&display=swap" rel="stylesheet"> <!-- Styles --> <style> /*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */html{line-height:1.15;-webkit-text-size-adjust:100%}body{margin:0}a{background-color:transparent}[hidden]{display:none}html{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;line-height:1.5}*,:after,:before{box-sizing:border-box;border:0 solid #e2e8f0}a{color:inherit;text-decoration:inherit}svg,video{display:block;vertical-align:middle}video{max-width:100%;height:auto}.bg-white{--bg-opacity:1;background-color:#fff;background-color:rgba(255,255,255,var(--bg-opacity))}.bg-gray-100{--bg-opacity:1;background-color:#f7fafc;background-color:rgba(247,250,252,var(--bg-opacity))}.border-gray-200{--border-opacity:1;border-color:#edf2f7;border-color:rgba(237,242,247,var(--border-opacity))}.border-t{border-top-width:1px}.flex{display:flex}.grid{display:grid}.hidden{display:none}.items-center{align-items:center}.justify-center{justify-content:center}.font-semibold{font-weight:600}.h-5{height:1.25rem}.h-8{height:2rem}.h-16{height:4rem}.text-sm{font-size:.875rem}.text-lg{font-size:1.125rem}.leading-7{line-height:1.75rem}.mx-auto{margin-left:auto;margin-right:auto}.ml-1{margin-left:.25rem}.mt-2{margin-top:.5rem}.mr-2{margin-right:.5rem}.ml-2{margin-left:.5rem}.mt-4{margin-top:1rem}.ml-4{margin-left:1rem}.mt-8{margin-top:2rem}.ml-12{margin-left:3rem}.-mt-px{margin-top:-1px}.max-w-6xl{max-width:72rem}.min-h-screen{min-height:100vh}.overflow-hidden{overflow:hidden}.p-6{padding:1.5rem}.py-4{padding-top:1rem;padding-bottom:1rem}.px-6{padding-left:1.5rem;padding-right:1.5rem}.pt-8{padding-top:2rem}.fixed{position:fixed}.relative{position:relative}.top-0{top:0}.right-0{right:0}.shadow{box-shadow:0 1px 3px 0 rgba(0,0,0,.1),0 1px 2px 0 rgba(0,0,0,.06)}.text-center{text-align:center}.text-gray-200{--text-opacity:1;color:#edf2f7;color:rgba(237,242,247,var(--text-opacity))}.text-gray-300{--text-opacity:1;color:#e2e8f0;color:rgba(226,232,240,var(--text-opacity))}.text-gray-400{--text-opacity:1;color:#cbd5e0;color:rgba(203,213,224,var(--text-opacity))}.text-gray-500{--text-opacity:1;color:#a0aec0;color:rgba(160,174,192,var(--text-opacity))}.text-gray-600{--text-opacity:1;color:#718096;color:rgba(113,128,150,var(--text-opacity))}.text-gray-700{--text-opacity:1;color:#4a5568;color:rgba(74,85,104,var(--text-opacity))}.text-gray-900{--text-opacity:1;color:#1a202c;color:rgba(26,32,44,var(--text-opacity))}.underline{text-decoration:underline}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.w-5{width:1.25rem}.w-8{width:2rem}.w-auto{width:auto}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}@media (min-width:640px){.sm\:rounded-lg{border-radius:.5rem}.sm\:block{display:block}.sm\:items-center{align-items:center}.sm\:justify-start{justify-content:flex-start}.sm\:justify-between{justify-content:space-between}.sm\:h-20{height:5rem}.sm\:ml-0{margin-left:0}.sm\:px-6{padding-left:1.5rem;padding-right:1.5rem}.sm\:pt-0{padding-top:0}.sm\:text-left{text-align:left}.sm\:text-right{text-align:right}}@media (min-width:768px){.md\:border-t-0{border-top-width:0}.md\:border-l{border-left-width:1px}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1024px){.lg\:px-8{padding-left:2rem;padding-right:2rem}}@media (prefers-color-scheme:dark){.dark\:bg-gray-800{--bg-opacity:1;background-color:#2d3748;background-color:rgba(45,55,72,var(--bg-opacity))}.dark\:bg-gray-900{--bg-opacity:1;background-color:#1a202c;background-color:rgba(26,32,44,var(--bg-opacity))}.dark\:border-gray-700{--border-opacity:1;border-color:#4a5568;border-color:rgba(74,85,104,var(--border-opacity))}.dark\:text-white{--text-opacity:1;color:#fff;color:rgba(255,255,255,var(--text-opacity))}.dark\:text-gray-400{--text-opacity:1;color:#cbd5e0;color:rgba(203,213,224,var(--text-opacity))}} </style> <style> body { font-family: 'Nunito'; } </style> </head> <body class="antialiased"> <div class="relative flex items-top justify-center min-h-screen bg-gray-100 dark:bg-gray-900 sm:items-center sm:pt-0"> @if (Route::has('login')) <div class="hidden fixed top-0 right-0 px-6 py-4 sm:block"> @auth <a href="{{ url('/dashboard') }}" class="text-sm text-gray-700 underline">Dashboard</a> @else <a href="{{ route('login') }}" class="text-sm text-gray-700 underline">Login</a> @if (Route::has('register')) <a href="{{ route('register') }}" class="ml-4 text-sm text-gray-700 underline">Register</a> @endif @endif </div> @endif <div class="max-w-6xl mx-auto sm:px-6 lg:px-8"> <div class="flex justify-center pt-8 sm:justify-start sm:pt-0"> <svg viewBox="0 0 651 192" fill="none" xmlns="http://www.w3.org/2000/svg" class="h-16 w-auto text-gray-700 sm:h-20"> <g clip-path="url(#clip0)" fill="#EF3B2D"> <path d="M248.032 44.676h-16.466v100.23h47.394v-14.748h-30.928V44.676zM337.091 87.202c-2.101-3.341-5.083-5.965-8.949-7.875-3.865-1.909-7.756-2.864-11.669-2.864-5.062 0-9.69.931-13.89 2.792-4.201 1.861-7.804 4.417-10.811 7.661-3.007 3.246-5.347 6.993-7.016 11.239-1.672 4.249-2.506 8.713-2.506 13.389 0 4.774.834 9.26 2.506 13.459 1.669 4.202 4.009 7.925 7.016 11.169 3.007 3.246 6.609 5.799 10.811 7.66 4.199 1.861 8.828 2.792 13.89 2.792 3.913 0 7.804-.955 11.669-2.863 3.866-1.908 6.849-4.533 8.949-7.875v9.021h15.607V78.182h-15.607v9.02zm-1.431 32.503c-.955 2.578-2.291 4.821-4.009 6.73-1.719 1.91-3.795 3.437-6.229 4.582-2.435 1.146-5.133 1.718-8.091 1.718-2.96 0-5.633-.572-8.019-1.718-2.387-1.146-4.438-2.672-6.156-4.582-1.719-1.909-3.032-4.152-3.938-6.73-.909-2.577-1.36-5.298-1.36-8.161 0-2.864.451-5.585 1.36-8.162.905-2.577 2.219-4.819 3.938-6.729 1.718-1.908 3.77-3.437 6.156-4.582 2.386-1.146 5.059-1.718 8.019-1.718 2.958 0 5.656.572 8.091 1.718 2.434 1.146 4.51 2.674 6.229 4.582 1.718 1.91 3.054 4.152 4.009 6.729.953 2.577 1.432 5.298 1.432 8.162-.001 2.863-.479 5.584-1.432 8.161zM463.954 87.202c-2.101-3.341-5.083-5.965-8.949-7.875-3.865-1.909-7.756-2.864-11.669-2.864-5.062 0-9.69.931-13.89 2.792-4.201 1.861-7.804 4.417-10.811 7.661-3.007 3.246-5.347 6.993-7.016 11.239-1.672 4.249-2.506 8.713-2.506 13.389 0 4.774.834 9.26 2.506 13.459 1.669 4.202 4.009 7.925 7.016 11.169 3.007 3.246 6.609 5.799 10.811 7.66 4.199 1.861 8.828 2.792 13.89 2.792 3.913 0 7.804-.955 11.669-2.863 3.866-1.908 6.849-4.533 8.949-7.875v9.021h15.607V78.182h-15.607v9.02zm-1.432 32.503c-.955 2.578-2.291 4.821-4.009 6.73-1.719 1.91-3.795 3.437-6.229 4.582-2.435 1.146-5.133 1.718-8.091 1.718-2.96 0-5.633-.572-8.019-1.718-2.387-1.146-4.438-2.672-6.156-4.582-1.719-1.909-3.032-4.152-3.938-6.73-.909-2.577-1.36-5.298-1.36-8.161 0-2.864.451-5.585 1.36-8.162.905-2.577 2.219-4.819 3.938-6.729 1.718-1.908 3.77-3.437 6.156-4.582 2.386-1.146 5.059-1.718 8.019-1.718 2.958 0 5.656.572 8.091 1.718 2.434 1.146 4.51 2.674 6.229 4.582 1.718 1.91 3.054 4.152 4.009 6.729.953 2.577 1.432 5.298 1.432 8.162 0 2.863-.479 5.584-1.432 8.161zM650.772 44.676h-15.606v100.23h15.606V44.676zM365.013 144.906h15.607V93.538h26.776V78.182h-42.383v66.724zM542.133 78.182l-19.616 51.096-19.616-51.096h-15.808l25.617 66.724h19.614l25.617-66.724h-15.808zM591.98 76.466c-19.112 0-34.239 15.706-34.239 35.079 0 21.416 14.641 35.079 36.239 35.079 12.088 0 19.806-4.622 29.234-14.688l-10.544-8.158c-.006.008-7.958 10.449-19.832 10.449-13.802 0-19.612-11.127-19.612-16.884h51.777c2.72-22.043-11.772-40.877-33.023-40.877zm-18.713 29.28c.12-1.284 1.917-16.884 18.589-16.884 16.671 0 18.697 15.598 18.813 16.884h-37.402zM184.068 43.892c-.024-.088-.073-.165-.104-.25-.058-.157-.108-.316-.191-.46-.056-.097-.137-.176-.203-.265-.087-.117-.161-.242-.265-.345-.085-.086-.194-.148-.29-.223-.109-.085-.206-.182-.327-.252l-.002-.001-.002-.002-35.648-20.524a2.971 2.971 0 00-2.964 0l-35.647 20.522-.002.002-.002.001c-.121.07-.219.167-.327.252-.096.075-.205.138-.29.223-.103.103-.178.228-.265.345-.066.089-.147.169-.203.265-.083.144-.133.304-.191.46-.031.085-.08.162-.104.25-.067.249-.103.51-.103.776v38.979l-29.706 17.103V24.493a3 3 0 00-.103-.776c-.024-.088-.073-.165-.104-.25-.058-.157-.108-.316-.191-.46-.056-.097-.137-.176-.203-.265-.087-.117-.161-.242-.265-.345-.085-.086-.194-.148-.29-.223-.109-.085-.206-.182-.327-.252l-.002-.001-.002-.002L40.098 1.396a2.971 2.971 0 00-2.964 0L1.487 21.919l-.002.002-.002.001c-.121.07-.219.167-.327.252-.096.075-.205.138-.29.223-.103.103-.178.228-.265.345-.066.089-.147.169-.203.265-.083.144-.133.304-.191.46-.031.085-.08.162-.104.25-.067.249-.103.51-.103.776v122.09c0 1.063.568 2.044 1.489 2.575l71.293 41.045c.156.089.324.143.49.202.078.028.15.074.23.095a2.98 2.98 0 001.524 0c.069-.018.132-.059.2-.083.176-.061.354-.119.519-.214l71.293-41.045a2.971 2.971 0 001.489-2.575v-38.979l34.158-19.666a2.971 2.971 0 001.489-2.575V44.666a3.075 3.075 0 00-.106-.774zM74.255 143.167l-29.648-16.779 31.136-17.926.001-.001 34.164-19.669 29.674 17.084-21.772 12.428-43.555 24.863zm68.329-76.259v33.841l-12.475-7.182-17.231-9.92V49.806l12.475 7.182 17.231 9.92zm2.97-39.335l29.693 17.095-29.693 17.095-29.693-17.095 29.693-17.095zM54.06 114.089l-12.475 7.182V46.733l17.231-9.92 12.475-7.182v74.537l-17.231 9.921zM38.614 7.398l29.693 17.095-29.693 17.095L8.921 24.493 38.614 7.398zM5.938 29.632l12.475 7.182 17.231 9.92v79.676l.001.005-.001.006c0 .114.032.221.045.333.017.146.021.294.059.434l.002.007c.032.117.094.222.14.334.051.124.088.255.156.371a.036.036 0 00.004.009c.061.105.149.191.222.288.081.105.149.22.244.314l.008.01c.084.083.19.142.284.215.106.083.202.178.32.247l.013.005.011.008 34.139 19.321v34.175L5.939 144.867V29.632h-.001zm136.646 115.235l-65.352 37.625V148.31l48.399-27.628 16.953-9.677v33.862zm35.646-61.22l-29.706 17.102V66.908l17.231-9.92 12.475-7.182v33.841z"/> </g> </svg> </div> <div class="mt-8 bg-white dark:bg-gray-800 overflow-hidden shadow sm:rounded-lg"> <div class="grid grid-cols-1 md:grid-cols-2"> <div class="p-6"> <div class="flex items-center"> <svg fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" viewBox="0 0 24 24" class="w-8 h-8 text-gray-500"><path d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"></path></svg> <div class="ml-4 text-lg leading-7 font-semibold"><a href="https://laravel.com/docs" class="underline text-gray-900 dark:text-white">Documentation</a></div> </div> <div class="ml-12"> <div class="mt-2 text-gray-600 dark:text-gray-400 text-sm"> Laravel has wonderful, thorough documentation covering every aspect of the framework. Whether you are new to the framework or have previous experience with Laravel, we recommend reading all of the documentation from beginning to end. </div> </div> </div> <div class="p-6 border-t border-gray-200 dark:border-gray-700 md:border-t-0 md:border-l"> <div class="flex items-center"> <svg fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" viewBox="0 0 24 24" class="w-8 h-8 text-gray-500"><path d="M3 9a2 2 0 012-2h.93a2 2 0 001.664-.89l.812-1.22A2 2 0 0110.07 4h3.86a2 2 0 011.664.89l.812 1.22A2 2 0 0018.07 7H19a2 2 0 012 2v9a2 2 0 01-2 2H5a2 2 0 01-2-2V9z"></path><path d="M15 13a3 3 0 11-6 0 3 3 0 016 0z"></path></svg> <div class="ml-4 text-lg leading-7 font-semibold"><a href="https://laracasts.com" class="underline text-gray-900 dark:text-white">Laracasts</a></div> </div> <div class="ml-12"> <div class="mt-2 text-gray-600 dark:text-gray-400 text-sm"> Laracasts offers thousands of video tutorials on Laravel, PHP, and JavaScript development. Check them out, see for yourself, and massively level up your development skills in the process. </div> </div> </div> <div class="p-6 border-t border-gray-200 dark:border-gray-700"> <div class="flex items-center"> <svg fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" viewBox="0 0 24 24" class="w-8 h-8 text-gray-500"><path d="M7 8h10M7 12h4m1 8l-4-4H5a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v8a2 2 0 01-2 2h-3l-4 4z"></path></svg> <div class="ml-4 text-lg leading-7 font-semibold"><a href="https://laravel-news.com/" class="underline text-gray-900 dark:text-white">Laravel News</a></div> </div> <div class="ml-12"> <div class="mt-2 text-gray-600 dark:text-gray-400 text-sm"> Laravel News is a community driven portal and newsletter aggregating all of the latest and most important news in the Laravel ecosystem, including new package releases and tutorials. </div> </div> </div> <div class="p-6 border-t border-gray-200 dark:border-gray-700 md:border-l"> <div class="flex items-center"> <svg fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" viewBox="0 0 24 24" class="w-8 h-8 text-gray-500"><path d="M3.055 11H5a2 2 0 012 2v1a2 2 0 002 2 2 2 0 012 2v2.945M8 3.935V5.5A2.5 2.5 0 0010.5 8h.5a2 2 0 012 2 2 2 0 104 0 2 2 0 012-2h1.064M15 20.488V18a2 2 0 012-2h3.064M21 12a9 9 0 11-18 0 9 9 0 0118 0z"></path></svg> <div class="ml-4 text-lg leading-7 font-semibold text-gray-900 dark:text-white">Vibrant Ecosystem</div> </div> <div class="ml-12"> <div class="mt-2 text-gray-600 dark:text-gray-400 text-sm"> Laravel's robust library of first-party tools and libraries, such as <a href="https://forge.laravel.com" class="underline">Forge</a>, <a href="https://vapor.laravel.com" class="underline">Vapor</a>, <a href="https://nova.laravel.com" class="underline">Nova</a>, and <a href="https://envoyer.io" class="underline">Envoyer</a> help you take your projects to the next level. Pair them with powerful open source libraries like <a href="https://laravel.com/docs/billing" class="underline">Cashier</a>, <a href="https://laravel.com/docs/dusk" class="underline">Dusk</a>, <a href="https://laravel.com/docs/broadcasting" class="underline">Echo</a>, <a href="https://laravel.com/docs/horizon" class="underline">Horizon</a>, <a href="https://laravel.com/docs/sanctum" class="underline">Sanctum</a>, <a href="https://laravel.com/docs/telescope" class="underline">Telescope</a>, and more. </div> </div> </div> </div> </div> <div class="flex justify-center mt-4 sm:items-center sm:justify-between"> <div class="text-center text-sm text-gray-500 sm:text-left"> <div class="flex items-center"> <svg fill="none" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" viewBox="0 0 24 24" stroke="currentColor" class="-mt-px w-5 h-5 text-gray-400"> <path d="M3 3h2l.4 2M7 13h10l4-8H5.4M7 13L5.4 5M7 13l-2.293 2.293c-.63.63-.184 1.707.707 1.707H17m0 0a2 2 0 100 4 2 2 0 000-4zm-8 2a2 2 0 11-4 0 2 2 0 014 0z"></path> </svg> <a href="https://laravel.bigcartel.com" class="ml-1 underline"> Shop </a> <svg fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" viewBox="0 0 24 24" class="ml-4 -mt-px w-5 h-5 text-gray-400"> <path d="M4.318 6.318a4.5 4.5 0 000 6.364L12 20.364l7.682-7.682a4.5 4.5 0 00-6.364-6.364L12 7.636l-1.318-1.318a4.5 4.5 0 00-6.364 0z"></path> </svg> <a href="https://github.com/sponsors/taylorotwell" class="ml-1 underline"> Sponsor </a> </div> </div> <div class="ml-4 text-center text-sm text-gray-500 sm:text-right sm:ml-0"> Laravel v{{ Illuminate\Foundation\Application::VERSION }} (PHP v{{ PHP_VERSION }}) </div> </div> </div> </div> </body> </html> 此页有下一部分: @if (Route::has('login')) <div class="hidden fixed top-0 right-0 px-6 py-4 sm:block"> @auth <a href="{{ url('/dashboard') }}" class="text-sm text-gray-700 underline">Dashboard</a> @else <a href="{{ route('login') }}" class="text-sm text-gray-700 underline">Login</a> @if (Route::has('register')) <a href="{{ route('register') }}" class="ml-4 text-sm text-gray-700 underline">Register</a> @endif @endif </div> @endif 有两个@if语句和三个@endif语句。这怎么可能? 它是如何运作的? 我认为 @endif 语句之一(中间)是多余的。我把它拿走了,但没有用。 所以我的问题是这种语法在这种特殊情况下如何工作? 另外,我没有看到@endauth,这是否意味着接下来的所有语句仅适用于登录用户还是什么? PS:以防万一,我知道 if-else 语句如何完美地工作,我在不同的代码中使用了它数百万次。 @auth指令是一个if语句,因此您需要一个@endif来关闭它。他们可以使用 @endauth,但它实际上与 @endif 相同。 @auth -> <?php if(auth()->guard{$guard}->check()): ?> @if -> <?php if{$expression}: ?> @endif @endauth -> <?php endif; ?>
preg_match_all 适用于片段,但不适用于整个网页
我有一个正则表达式,可以处理一小部分代码,但在整个页面上运行它时,它只返回第一个匹配项。为什么? 我的问题与 preg_match 反向引用以查找结尾有关...
我正在运行magento 1.7.0.2,我希望默认选中注册页面上的新闻通讯订阅复选框。我遵循了一些技巧,但它们都是为旧版本编写的......
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我运行一个安装了 vqmod 的 opencart 商店 1.5.6.4。 我从 opencart 安装了 xml,以便在到达我的商店之前强制登录。所以这是一家关门的商店。我在 css 中自定义了我的登录页面...
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Magento 管理:致命错误:在非对象上调用成员函数 toOptionArray()
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我正在使用一个名为:InPost Gallery 的插件。我已将短代码添加到我的页面模板中,以便我可以在每个页面上显示图库。目前短代码有 post_id="10" 我需要帖子 ID 来更改...
我有一个包含 4 个条目的 php 数组。我需要使用数组中的数据调用类方法。 $array = array('USER', '用户名', '其他', '测试'); 我想用它来生成这个 $数组[0]::
我曾经使用 Codeignitor 来提供移动应用程序服务,但现在我被指示使用 Laravel 而不是 Codeignitor。 在 Codeignitor 中,我们可以直接从 URL 调用控制器(在我的例子中是 API)...
我正在使用 Laravel 5.2 为移动应用程序创建 REST API。在我的应用程序中,用户可以创建其他用户可以评论的帖子,这意味着一个帖子有很多评论,并且每个评论都应该相同...
如何转换这个数组: 大批 ( [0] => 数组 ( [家伙] => 他 ) [1] => 数组 ( [女孩] => 她 ) ) 对于这个: 数组...
我不知道如何有效地将这个数组的值从字符串转换为数组。我真的很感激任何建议。 数组(6){ [“A”]=> 字符串(31)“['B'=> 3,'C'=>...
有没有办法将下面所示形式的字符串转换为 PHP 中的数组? {1,2,3,4} 该字符串存储在这样的数据库中,我无法控制将内容插入到