<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>批量提取strong标签和data-url内容示例</title>
</head>
<body>
    <h3>输入文本框：</h3>
    <textarea id="inputText" rows="6" cols="50"></textarea>
    <br>
    <button onclick="extractData()">点击提取</button>
    
    <h3>输出文本框：</h3>
    <textarea id="outputText" rows="6" cols="50"></textarea>
    
    <script>
        function extractData() {
            var inputText = document.getElementById("inputText").value;
            
            var strongRegex = /<strong>(.*?)<\/strong>/g;
            var urlRegex = /data-url="(.*?)"/g;
            
            var strongMatches = inputText.matchAll(strongRegex);
            var urlMatches = inputText.matchAll(urlRegex);
            
            var results = "";
            
            for (const match of strongMatches) {
                results += match[1] + "\n";
            }
            
            for (const match of urlMatches) {
                results += match[1] + "\n";
            }
            
            document.getElementById("outputText").value = results;
        }
    </script>
</body>
</html>