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cmd.htm
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cmd.htm
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>CMD</title>
<link rel="stylesheet" href="index.css">
<style>
body {
font-family: Cambria, Arial;
background: #333;
}
</style>
</head>
<body>
<article class="tabs">
<input checked id="one" name="tabs" type="radio">
<label for="one">Tab One</label>
<input id="two" name="tabs" type="radio" value="Two">
<label for="two">Tab Two</label>
<input id="three" name="tabs" type="radio">
<label for="three">Tab Three</label>
<input id="four" name="tabs" type="radio">
<label for="four">Tab Four</label>
<div class="panels">
<div class="panel">
<h2>This is Panel One</h2>
<div class="htmlcmd">
<div contentEditable="true" class="htmlarea"></div>
</div>
</div>
<div class="panel">
<h2>This is Panel Two</h2>
<p>
<div class="sqlcmd">
<div contentEditable="plaintext-only" class="textarea"></div>
</div>
</p>
</div>
<div class="panel">
<h2>This is Panel Three</h2>
<p>Nam sodales, mi eu convallis adipiscing, ligula justo consectetur tellus, tincidunt vestibulum
tortor elit a augue. Ut elementum ultricies orci, vel luctus neque varius in. Phasellus turpis
nunc, eleifend ac fringilla at, malesuada in eros.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Mauris vel leo sem. Sed nec quam sit amet
lorem volutpat ullamcorper ut sed massa. Sed vel felis velit. Nullam et turpis sed dui auctor
vehicula quis a dui.</p>
<p>Aliquam vitae leo et sapien volutpat accumsan quis eget turpis. Etiam ac metus vitae purus semper
pretium. Curabitur id nisl nisl. Cras ut massa sed dolor ullamcorper consequat ut sed dolor.</p>
</div>
<div class="panel">
<h2>This is Panel Four</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Mauris vel leo sem. Sed nec quam sit amet
lorem volutpat ullamcorper ut sed massa. Sed vel felis velit. Nullam et turpis sed dui auctor
vehicula quis a dui.</p>
<p>Aliquam vitae leo et sapien volutpat accumsan quis eget turpis. Etiam ac metus vitae purus semper
pretium. Curabitur id nisl nisl. Cras ut massa sed dolor ullamcorper consequat ut sed dolor.</p>
</div>
</div>
</article>
<div class="btn">解析</div>
<script>
var btn = document.querySelector(".btn")
btn.onclick = function () {
var htmlarea = document.querySelector(".htmlarea")
var html = htmlarea.innerHTML
//去掉table无关属性
html = html.replace(/<(\/?)([a-zA-Z]+)[^><]*>/g, function (m, sprit, tag) {
if (["colgroup", "col"].indexOf(tag) > -1) {
return ""
}
return sprit ? "<" + sprit + tag + ">" : "<" + tag + ">"
})
htmlarea.innerHTML = html
var flds = []
var sqlArr = []
var index = 0
var tbl = "test"
html.replace(/<tr>([\s\S]*?)<\/tr>/g, function (m, row) {
var vals = []
if (index === 0) { //第一行作为表字段
row.replace(/<td>([\s\S]*?)<\/td>/g, function (r, td) {
flds.push(td)
})
sqlArr.push(`CREATE TABLE IF NOT EXISTS ${tbl}(${flds})`)
} else {
row.replace(/<td>([\s\S]*?)<\/td>/g, function (r, td) {
vals.push("'" + td + "'")
})
if (vals.length > 0)
sqlArr.push(`insert into ${tbl}(${flds}) values(${vals})`)
}
index++;
})
var textarea = document.querySelector(".textarea")
textarea.innerHTML = sqlArr.join(";\n")
}
</script>
</body>
</html>