課程介紹：了解 PHP 的 ::class 表示法 PHP 中的 ::class 表示法是一個(gè)強(qiáng)大的功能，它允許您取得...的完全限定名稱。
2024-12-08 評(píng)論 0 1084
課程介紹：了解 PHP 中的 ::class PHP 中的 ::class 語法是指版本 5.5 中引入的相對(duì)較新的新增內(nèi)容。它用作速記...
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課程介紹：PHP 中的 ::class 表示：全面解釋 PHP 中的 ::class 表示法是該語言中相對(duì)較新的補(bǔ)充，在...中引入
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課程介紹：在 PHP 的 ::class 表示法中使用 ::class 確定類別名稱是一種有用的機(jī)制，它傳回類別的完全限定名稱，包括...
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課程介紹：<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>System Error</title> <meta name="robots" content="noindex,nofollow" /> <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no"> <style> /* Base */ body { color: #333; font: 14px Verdana, "Helvetica Neue", helvetica, Arial, 'Microsoft YaHei', sans-serif; margin: 0; padding: 0 20px 20px; word-break: break-word; } h1{ margin: 10px 0 0; font-size: 28px; font-weight: 500; line-height: 32px; } h2{ color: #4288ce; font-weight: 400; padding: 6px 0; margin: 6px 0 0; font-size: 18px; border-bottom: 1px solid #eee; } h3.subheading { color: #4288ce; margin: 6px 0 0; font-weight: 400; } h3{ margin: 12px; font-size: 16px; font-weight: bold; } abbr{ cursor: help; text-decoration: underline; text-decoration-style: dotted; } a{ color: #868686; cursor: pointer; } a:hover{ text-decoration: underline; } .line-error{ background: #f8cbcb; } .echo table { width: 100%; } .echo pre { padding: 16px; overflow: auto; font-size: 85%; line-height: 1.45; background-color: #f7f7f7; border: 0; border-radius: 3px; font-family: Consolas, "Liberation Mono", Menlo, Courier, monospace; } .echo pre > pre { padding: 0; margin: 0; } /* Layout */ .col-md-3 { width: 25%; } .col-md-9 { width: 75%; } [class^="col-md-"] { float: left; } .clearfix { clear:both; } @media only screen and (min-device-width : 375px) and (max-device-width : 667px) { .col-md-3, .col-md-9 { width: 100%; } } /* Exception Info */ .exception { margin-top: 20px; } .exception .message{ padding: 12px; border: 1px solid #ddd; border-bottom: 0 none; line-height: 18px; font-size:16px; border-top-left-radius: 4px; border-top-right-radius: 4px; font-family: Consolas,"Liberation Mono",Courier,Verdana,"微軟雅黑"; } .exception .code{ float: left; text-align: center; color: #fff; margin-right: 12px; padding: 16px; border-radius: 4px; background: #999; } .exception .source-code{ padding: 6px; border: 1px solid #ddd; background: #f9f9f9; overflow-x: auto; } .exception .source-code pre{ margin: 0; } .exception .source-code pre ol{ margin: 0; color: #4288ce; display: inline-block; min-width: 100%; box-sizing: border-box; font-size:14px; font-family: "Century Gothic",Consolas,"Liberation Mono",Courier,Verdana; padding-left: 56px; } .exception .source-code pre li{ border-left: 1px solid #ddd; height: 18px; line-height: 18px; } .exception .source-code pre code{ color: #333; height: 100%; display: inline-block; border-left: 1px solid #fff; font-size:14px; font-family: Consolas,"Liberation Mono",Courier,Verdana,"微軟雅黑"; } .exception .trace{ padding: 6px; border: 1px solid #ddd; border-top: 0 none; line-height: 16px; font-size:14px; font-family: Consolas,"Liberation Mono",Courier,Verdana,"微軟雅黑"; } .exception .trace ol{ margin: 12px; } .exception .trace ol li{ padding: 2px 4px; } .exception div:last-child{ border-bottom-left-radius: 4px; border-bottom-right-radius: 4px; } /* Exception Variables */ .exception-var table{ width: 100%; margin: 12px 0; box-sizing: border-box; table-layout:fixed; word-wrap:break-word; } .exception-var table caption{ text-align: left; font-size: 16px; font-weight: bold; padding: 6px 0; } .exception-var table caption small{ font-weight: 300; display: inline-block; margin-left: 10px; color: #ccc; } .exception-var table tbody{ font-size: 13px; font-family: Consolas,"Liberation Mono",Courier,"微軟雅黑"; } .exception-var table td{ padding: 0 6px; vertical-align: top; word-break: break-all; } .exception-var table td:first-child{ width: 28%; font-weight: bold; white-space: nowrap; } .exception-var table td pre{ margin: 0; } /* Copyright Info */ .copyright{ margin-top: 24px; padding: 12px 0; border-top: 1px solid #eee; } /* SPAN elements with the classes below are added by prettyprint. */ pre.prettyprint .pln { color: #000 } /* plain text */ pre.prettyprint .str { color: #080 } /* string content */ pre.prettyprint .kwd { color: #008 } /* a keyword */ pre.prettyprint .com { color: #800 } /* a comment */ pre.prettyprint .typ { color: #606 } /* a type name */ pre.prettyprint .lit { color: #066 } /* a literal value */ /* punctuation, lisp open bracket, lisp close bracket */ pre.prettyprint .pun, pre.prettyprint .opn, pre.prettyprint .clo { color: #660 } pre.prettyprint .tag { color: #008 } /* a markup tag name */ pre.prettyprint .atn { color: #606 } /* a markup attribute name */ pre.prettyprint .atv { color: #080 } /* a markup attribute value */ pre.prettyprint .dec, pre.prettyprint .var { color: #606 } /* a declaration; a variable name */ pre.prettyprint .fun { color: red } /* a function name */ </style> </head> <body> <div class="echo"> </div> <div class="exception"> <div class="message"> <div class="info"> <div> <h2>[0] <abbr title="think\exception\ThrowableError">ThrowableError</abbr> in <a class="toggle" title="/data/wwwroot/td.880772.xyz/application/api/controller/Index.php line 220">Index.php line 220</a></h2> </div> <div><h1>語法解析錯(cuò)誤: syntax error, unexpected '}'</h1></div> </div> </div> <div class="source-code"> <pre class="prettyprint lang-php"><ol start="211"><li class="line-211"><code> if($res){ </code></li><li class="line-212"><code> return json_encode(array('code'=>1,'msg'=>'成功')); </code></li><li class="line-213"><code> }else{ </code></li><li class="line-214"><code> return json_encode(array('code'=>0,'msg'=>'失敗')); </code></li><li class="line-215"><code> } </code></li><li class="line-216"><code> } </code></li><li class="line-217"><code> </code></li><li class="line-218"><code> public function </code></li><li class="line-219"><code> </code></li><li class="line-220"><code>} </code></li></ol></pre> </div> <div class="trace"> <h2>Call Stack</h2> <ol> <li>in <a class="toggle" title="/data/wwwroot/td.880772.xyz/application/api/controller/Index.php line 220">Index.php line 220</a></li> <li> at think\__include_file() in <a class="toggle" title="/data/wwwroot/td.880772.xyz/thinkphp/library/think/Loader.php line 85">Loader.php line 85</a> </li> <li> at <abbr title="think\Loader">Loader</abbr>::autoload() </li> <li> at spl_autoload_call() </li> <li> at class_exists() in <a class="toggle" title="/data/wwwroot/td.880772.xyz/thinkphp/library/think/Loader.php line 478">Loader.php line 478</a> </li> <li> at <abbr title="think\Loader">Loader</abbr>::controller() in <a class="toggle" title="/data/wwwroot/td.880772.xyz/thinkphp/library/think/App.php line 580">App.php line 580</a> </li> <li> at <abbr title="think\App">App</abbr>::module() in <a class="toggle" title="/data/wwwroot/td.880772.xyz/thinkphp/library/think/App.php line 456">App.php line 456</a> </li> <li> at <abbr title="think\App">App</abbr>::exec() in <a class="toggle" title="/data/wwwroot/td.880772.xyz/thinkphp/library/think/App.php line 139">App.php line 139</a> </li> <li> at <abbr title="think\App">App</abbr>::run() in <a class="toggle" title="/data/wwwroot/td.880772.xyz/thinkphp/start.php line 19">start.php line 19</a> </li> <li> at require('<a class="toggle" title="/data/wwwroot/td.880772.xyz/thinkphp/start.php">/data/wwwroot/td.880...</a>') in <a class="toggle" title="/data/wwwroot/td.880772.xyz/public/index.php line 23">index.php line 23</a> </li> </ol> </div> </div> <div class="exception-var"> <h2>Environment Variables</h2> <div> <h3 class="subheading">GET Data</h3> <div> <div class="clearfix"> <div class="col-md-3"><strong>content</strong></div> <div class="col-md-9"><small> If you have been playing Wuthering Waves for a while, you must have heard of the Black Shore; several characters from there play a crucial role in progressing the game's narrative, and Camellya is one such character, with whom players briefly interac </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>to</strong></div> <div class="col-md-9"><small> zh-tw </small></div> </div> </div> </div> <div> <div class="clearfix"> <div class="col-md-3"><strong>POST Data</strong></div> <div class="col-md-9"><small>empty</small></div> </div> </div> <div> <div class="clearfix"> <div class="col-md-3"><strong>Files</strong></div> <div class="col-md-9"><small>empty</small></div> </div> </div> <div> <h3 class="subheading">Cookies</h3> <div> <div class="clearfix"> <div class="col-md-3"><strong>myip</strong></div> <div class="col-md-9"><small> 65.21.47.162 </small></div> </div> </div> </div> <div> <div class="clearfix"> <div class="col-md-3"><strong>Session</strong></div> <div class="col-md-9"><small>empty</small></div> </div> </div> <div> <h3 class="subheading">Server/Request Data</h3> <div> <div class="clearfix"> <div class="col-md-3"><strong>TEMP</strong></div> <div class="col-md-9"><small> /tmp </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>TMPDIR</strong></div> <div class="col-md-9"><small> /tmp </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>TMP</strong></div> <div class="col-md-9"><small> /tmp </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>PATH</strong></div> <div class="col-md-9"><small> /usr/local/bin:/usr/bin:/bin </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>USER</strong></div> <div class="col-md-9"><small> www </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>HOME</strong></div> <div class="col-md-9"><small> /home/www </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>HTTP_CONTENT_TYPE</strong></div> <div class="col-md-9"><small> application/x-www-form-urlencoded;charset=UTF-8 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>HTTP_CONNECTION</strong></div> <div class="col-md-9"><small> Keep-Alive </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>HTTP_COOKIE</strong></div> <div class="col-md-9"><small> myip=65.21.47.162 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>HTTP_ACCEPT_ENCODING</strong></div> <div class="col-md-9"><small> gzip </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>HTTP_ACCEPT</strong></div> <div class="col-md-9"><small> */* </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>HTTP_USER_AGENT</strong></div> <div class="col-md-9"><small> Mozilla/5.0 (Linux; Android 6.0.1; OPPO A57 Build/MMB29M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/63.0.3239.83 Mobile Safari/537.36 T7/10.13 baiduboxapp/10.13.0.10 (Baidu; P1 6.0.1) </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>HTTP_HOST</strong></div> <div class="col-md-9"><small> td.880772.xyz </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>PATH_INFO</strong></div> <div class="col-md-9"><small> /api/index/fanyi_article_title </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>REDIRECT_STATUS</strong></div> <div class="col-md-9"><small> 200 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>SERVER_NAME</strong></div> <div class="col-md-9"><small> td.880772.xyz </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>SERVER_PORT</strong></div> <div class="col-md-9"><small> 443 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>SERVER_ADDR</strong></div> <div class="col-md-9"><small> 188.165.242.95 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>REMOTE_PORT</strong></div> <div class="col-md-9"><small> 28354 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>REMOTE_ADDR</strong></div> <div class="col-md-9"><small> 65.21.47.162 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>SERVER_SOFTWARE</strong></div> <div class="col-md-9"><small> nginx/1.20.2 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>GATEWAY_INTERFACE</strong></div> <div class="col-md-9"><small> CGI/1.1 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>HTTPS</strong></div> <div class="col-md-9"><small> on </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>REQUEST_SCHEME</strong></div> <div class="col-md-9"><small> https </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>SERVER_PROTOCOL</strong></div> <div class="col-md-9"><small> HTTP/1.1 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>DOCUMENT_ROOT</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/public </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>DOCUMENT_URI</strong></div> <div class="col-md-9"><small> /index.php </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>REQUEST_URI</strong></div> <div class="col-md-9"><small> /api/index/fanyi_article_title?content=If+you+have+been+playing+Wuthering+Waves+for+a+while%2C+you+must+have+heard+of+the+Black+Shore%3B+several+characters+from+there+play+a+crucial+role+in+progressing+the+game%27s+narrative%2C+and+Camellya+is+one+such+character%2C+with+whom+players+briefly+interac&to=zh-tw </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>SCRIPT_NAME</strong></div> <div class="col-md-9"><small> /index.php </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>CONTENT_LENGTH</strong></div> <div class="col-md-9"><small> </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>CONTENT_TYPE</strong></div> <div class="col-md-9"><small> application/x-www-form-urlencoded;charset=UTF-8 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>REQUEST_METHOD</strong></div> <div class="col-md-9"><small> GET </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>QUERY_STRING</strong></div> <div class="col-md-9"><small> s=/api/index/fanyi_article_title&content=If+you+have+been+playing+Wuthering+Waves+for+a+while%2C+you+must+have+heard+of+the+Black+Shore%3B+several+characters+from+there+play+a+crucial+role+in+progressing+the+game%27s+narrative%2C+and+Camellya+is+one+such+character%2C+with+whom+players+briefly+interac&to=zh-tw </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>SCRIPT_FILENAME</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/public/index.php </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>PHP_VALUE</strong></div> <div class="col-md-9"><small> open_basedir=/data/wwwroot/td.880772.xyz/public:/tmp/:/proc/:/data/wwwroot/td.880772.xyz/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>FCGI_ROLE</strong></div> <div class="col-md-9"><small> RESPONDER </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>PHP_SELF</strong></div> <div class="col-md-9"><small> /index.php </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>REQUEST_TIME_FLOAT</strong></div> <div class="col-md-9"><small> 1732293377.7767 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>REQUEST_TIME</strong></div> <div class="col-md-9"><small> 1732293377 </small></div> </div> </div> </div> <div> <div class="clearfix"> <div class="col-md-3"><strong>Environment Variables</strong></div> <div class="col-md-9"><small>empty</small></div> </div> </div> <div> <h3 class="subheading">ThinkPHP Constants</h3> <div> <div class="clearfix"> <div class="col-md-3"><strong>PUBLIC_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/public/../public/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>APP_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/public/../application/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>THINK_VERSION</strong></div> <div class="col-md-9"><small> 5.0.24 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>THINK_START_TIME</strong></div> <div class="col-md-9"><small> 1732293377.7771 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>THINK_START_MEM</strong></div> <div class="col-md-9"><small> 410640 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>EXT</strong></div> <div class="col-md-9"><small> .php </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>DS</strong></div> <div class="col-md-9"><small> / </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>THINK_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/thinkphp/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>LIB_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/thinkphp/library/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>CORE_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/thinkphp/library/think/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>TRAIT_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/thinkphp/library/traits/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>ROOT_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>EXTEND_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/extend/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>VENDOR_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/vendor/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>RUNTIME_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/runtime/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>LOG_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/runtime/log/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>CACHE_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/runtime/cache/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>TEMP_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/runtime/temp/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>CONF_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/public/../application/ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>CONF_EXT</strong></div> <div class="col-md-9"><small> .php </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>ENV_PREFIX</strong></div> <div class="col-md-9"><small> PHP_ </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>IS_CLI</strong></div> <div class="col-md-9"><small> false </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>IS_WIN</strong></div> <div class="col-md-9"><small> false </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>FILTER_VALIDATE_BOOL</strong></div> <div class="col-md-9"><small> 258 </small></div> </div> <div class="clearfix"> <div class="col-md-3"><strong>ADDON_PATH</strong></div> <div class="col-md-9"><small> /data/wwwroot/td.880772.xyz/addons/ </small></div> </div> </div> </div> </div> <div class="copyright"> <a title="官方網(wǎng)站" href="http://www.thinkphp.cn">ThinkPHP</a> <span>V5.0.24</span> <span>{ 十年磨一劍-為API開發(fā)設(shè)計(jì)的高性能框架 }</span> </div> <script> var LINE = 220; function $(selector, node){ var elements; node = node || document; if(document.querySelectorAll){ elements = node.querySelectorAll(selector); } else { switch(selector.substr(0, 1)){ case '#': elements = [node.getElementById(selector.substr(1))]; break; case '.': if(document.getElementsByClassName){ elements = node.getElementsByClassName(selector.substr(1)); } else { elements = get_elements_by_class(selector.substr(1), node); } break; default: elements = node.getElementsByTagName(); } } return elements; function get_elements_by_class(search_class, node, tag) { var elements = [], eles, pattern = new RegExp('(^|\\s)' + search_class + '(\\s|$)'); node = node || document; tag = tag || '*'; eles = node.getElementsByTagName(tag); for(var i = 0; i < eles.length; i++) { if(pattern.test(eles[i].className)) { elements.push(eles[i]) } } return elements; } } $.getScript = function(src, func){ var script = document.createElement('script'); script.async = 'async'; script.src = src; script.onload = func || function(){}; $('head')[0].appendChild(script); } ;(function(){ var files = $('.toggle'); var ol = $('ol', $('.prettyprint')[0]); var li = $('li', ol[0]); // 短路徑和長路徑變換 for(var i = 0; i < files.length; i++){ files[i].ondblclick = function(){ var title = this.title; this.title = this.innerHTML; this.innerHTML = title; } } // 設(shè)置出錯(cuò)行 var err_line = $('.line-' + LINE, ol[0])[0]; err_line.className = err_line.className + ' line-error'; $.getScript('//cdn.bootcss.com/prettify/r298/prettify.min.js', function(){ prettyPrint(); // 解決Firefox瀏覽器一個(gè)很詭異的問題 // 當(dāng)代碼高亮后，ol的行號(hào)莫名其妙的錯(cuò)位 // 但是只要刷新li里面的html重新渲染就沒有問題了 if(window.navigator.userAgent.indexOf('Firefox') >= 0){ ol[0].innerHTML = ol[0].innerHTML; } }); })(); </script> </body> </html>
2024-11-23 評(píng)論 0 669
課程 初級(jí) 8739
課程介紹：《XSL-FO 教學(xué)》 XSL-FO 指可擴(kuò)充樣式表語言格式化物件（Extensible Stylesheet Language Formatting Objects）。 XSL-FO 是用來格式化 XML 資料的語言
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課程介紹：《jQuery中文參考手冊(cè)》為官方j(luò)Query線上參考學(xué)習(xí)手冊(cè)，本jQuery線上開發(fā)手冊(cè)包含了各種jQuery屬性、語法、定義、函式庫、使用方法，實(shí)例運(yùn)作等，是WEB程式設(shè)計(jì)學(xué)習(xí)及開發(fā)者不可或缺的線上查詢手冊(cè)文件！註：jQuery 是一個(gè) JavaScript 函式庫。 jQuery 大幅簡化了JavaScript 編程，jQuery 很容易學(xué)習(xí)。
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課程介紹：《MongoDB教學(xué)》是MongoDB官方最新的線上參考手冊(cè)，在本MongoDB文件中，您會(huì)學(xué)習(xí)如何使用MongoDB對(duì)資料庫進(jìn)行增刪改查、排序等重要知識(shí)點(diǎn)。 MongoDB 是一個(gè)基於分散式檔案儲(chǔ)存的資料庫，MongoDB 的應(yīng)用已經(jīng)滲透到各個(gè)領(lǐng)域，例如遊戲、物流、電商、內(nèi)容管理、社交、物聯(lián)網(wǎng)、視訊直播等
課程 初級(jí) 13744
課程介紹：Scala 教程 Scala 是一門多範(fàn)式（multi-paradigm）的程式語言，設(shè)計(jì)初衷是要整合物件導(dǎo)向程式設(shè)計(jì)和函數(shù)式程式設(shè)計(jì)的各種特性。
課程 初級(jí) 82260
課程介紹：《CSS線上手冊(cè)》為官方CSS線上參考手冊(cè)，本CSS線上開發(fā)手冊(cè)包含了各種css屬性、定義、使用方法，實(shí)例運(yùn)行等，是WEB程式設(shè)計(jì)學(xué)習(xí)及開發(fā)者不可或缺的線上查詢手冊(cè)！ CSS：層疊樣式表(英文全名：Cascading Style Sheets)是一種用來表現(xiàn)HTML（標(biāo)準(zhǔn)通用標(biāo)記語言的一個(gè)應(yīng)用）。
請(qǐng)問：如下PHP程式碼中，類別名稱::class，代表什麼意思？ {代碼...}
2017-06-30 09:54:29 0 2 1000
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macos - idea用maven編譯成功，但總有提Class JavaLaunchHelper is implemented in both
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