web_runing/index.html at main · BornforthisHJB/web_runing · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <title>HTML/CSS/JavaScript在线编辑器</title>
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link rel="shortcut icon" href="https://bornforthis.cn/html_online/plus/img/hcj-editor-favicon.ico"
          mce_href="https://bornforthis.cn/html_online/plus/img/hcj-editor-favicon.ico"
          type="image/x-icon">
    <link rel="stylesheet" href="//cdn.bootcss.com/bootstrap/3.3.7/css/bootstrap.min.css">
    <script src="//cdn.bootcss.com/codemirror/5.2.0/codemirror.min.js"></script>
    <link rel="stylesheet" href="//cdn.bootcss.com/codemirror/5.2.0/codemirror.min.css">
    <script src="//cdn.bootcss.com/codemirror/5.2.0/mode/htmlmixed/htmlmixed.min.js"></script>
    <script src="//cdn.bootcss.com/codemirror/5.2.0/mode/css/css.min.js"></script>
    <script src="//cdn.bootcss.com/codemirror/5.2.0/mode/javascript/javascript.min.js"></script>
    <script src="//cdn.bootcss.com/codemirror/5.2.0/mode/xml/xml.min.js"></script>
    <script src="//cdn.bootcss.com/codemirror/5.2.0/addon/edit/closetag.min.js"></script>
    <script src="//cdn.bootcss.com/codemirror/5.2.0/addon/edit/closebrackets.min.js"></script>
    <!--    <link rel="stylesheet" type="text/css" href="question.css">-->
    <link rel="stylesheet" type="text/css" href="https://bornforthis.cn/css/question.css">
    <!--[if lt IE 9]>
    <script src="//cdn.bootcss.com/html5shiv/r29/html5.min.js"></script>
    <![endif]-->
</head>
<body>


<h3 class="title">HTML/CSS/JavaScript在线编辑器</h3>

<div class="container">
    <div class="row">

        <!--源代码编辑-->
        <div class="col-sm-6">
            <div class="panel panel-default">
                <div class="panel-heading">
                    <form class="form-inline">
                        <div class="row">
                            <div class="col-xs-6">
                                <button type="button" class="btn btn-default">源代码：</button>
                            </div>
                            <div class="col-xs-6 text-right">
                                <button type="button" class="btn btn-success" onclick="submitTryit()" id="submitBTN">
                                    <span class="glyphicon glyphicon-send"></span> 提交代码
                                </button>
                            </div>
                        </div>
                    </form>
                </div>

                <div class="panel-body">
			<textarea class="form-control" id="textareaCode" name="textareaCode">
<p>我叫猎豹。我是一只<strong>萨摩耶</strong>。</p>
            </textarea>
                </div>
            </div>
        </div>

        <!--运行结果-->
        <div class="col-sm-6">
            <div class="panel panel-default">
                <div class="panel-heading">
                    <form class="form-inline">
                        <button type="button" class="btn btn-default">运行结果</button>
                    </form>
                </div>
                <div class="panel-body">
                    <div id="iframewrapper"></div>
                </div>
            </div>
        </div>

    </div>
</div>
<script>
    var mixedMode = {
        name: "htmlmixed",
        scriptTypes: [{
            matches: /\/x-handlebars-template|\/x-mustache/i,
            mode: null
        },
            {
                matches: /(text|application)\/(x-)?vb(a|script)/i,
                mode: "vbscript"
            }]
    };
    var editor = CodeMirror.fromTextArea(document.getElementById("textareaCode"), {
        mode: mixedMode,
        selectionPointer: true,
        lineNumbers: false,
        matchBrackets: true,
        indentUnit: 4,
        indentWithTabs: true
    });

    window.addEventListener("resize", autodivheight);

    var x = 0;

    function autodivheight() {
        var winHeight = 0;
        if (window.innerHeight) {
            winHeight = window.innerHeight;
        } else if ((document.body) && (document.body.clientHeight)) {
            winHeight = document.body.clientHeight;
        }
        //通过深入Document内部对body进行检测，获取浏览器窗口高度
        if (document.documentElement && document.documentElement.clientHeight) {
            winHeight = document.documentElement.clientHeight;
        }
        height = winHeight * 0.68
        editor.setSize('100%', height);
        document.getElementById("iframeResult").style.height = height + "px";
    }

    function submitTryit() {
        var text = editor.getValue();
        var patternHtml = /<html[^>]*>((.|[\n\r])*)<\/html>/im
        var patternHead = /<head[^>]*>((.|[\n\r])*)<\/head>/im
        var array_matches_head = patternHead.exec(text);
        var patternBody = /<body[^>]*>((.|[\n\r])*)<\/body>/im;

        var array_matches_body = patternBody.exec(text);
        var basepath_flag = 1;
        var basepath = '';
        if (basepath_flag) {
//  basepath = '<base href="//www.runoob.com/try/demo_source/" target="_blank">';
        }
        if (array_matches_head) {
            text = text.replace('<head>', '<head>' + basepath);
        } else if (patternHtml) {
            text = text.replace('<html>', '<head>' + basepath + '</head>');
        } else if (array_matches_body) {
            text = text.replace('<body>', '<body>' + basepath);
        } else {
            text = basepath + text;
        }
        var ifr = document.createElement("iframe");
        ifr.setAttribute("frameborder", "0");
        ifr.setAttribute("id", "iframeResult");
        document.getElementById("iframewrapper").innerHTML = "";
        document.getElementById("iframewrapper").appendChild(ifr);

        var ifrw = (ifr.contentWindow) ? ifr.contentWindow : (ifr.contentDocument.document) ? ifr.contentDocument.document : ifr.contentDocument;
        ifrw.document.open();
        ifrw.document.write(text);
        ifrw.document.close();
        autodivheight();
    }

    submitTryit();
    autodivheight();
</script>

</body>
</html>