我正在尝试使用 Google 的库(名为 diff_match_patch)来比较两个文本文件。在 HTML 和 JavaScript 中。但我无法区分两个文本文件之间的差异。我正在使用以下代码来比较文本。
<!DOCTYPE html>
<html>
<head>
<title>Slide Panel</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="jquery.min.js" type="text/javascript"> </script>
<script src="diff_match_patch.js" type="text/javascript"> </script>
<script src="deal_override_requests.min.js" type="text/javascript"> </script>
<script src="jquery.pretty-text-diff.min.js" type="text/javascript"> </script>
<script src="jquery.pretty-text-diff.js" type="text/javascript"> </script>
<link rel="stylesheet" type="text/css" href="stylesheet.css" />
<script>
$("input[type=button]").click(function () {
$("#wrapper tr").prettyTextDiff({
cleanup: $("#cleanup").is(":checked")
});
});
</script>
</head>
<body>
<div id="wrapper">
<h3>
Demo of jQuery.PrettyTextDiff
</h3>
<table class="table table-striped table-bordered table-hover">
<thead>
<tr>
<th>Original</th>
<th>Changed</th>
<th>Diff</th>
</tr>
</thead>
<tbody>
<tr>
<td class="original">This si text 1</td>
<td class="changed">This is text one</td>
<td class="diff"></td>
</tr>
<tr>
<td class="original">Today is Jan the 24th, 2013</td>
<td class="changed">Today is January the 25th of the year 2013</td>
<td class="diff"></td>
</tr>
<tr>
<td class="original">A mouse is here</td>
<td class="changed">A sofa is here</td>
<td class="diff"></td>
</tr>
</tbody>
</table>
<div>
<input type='button' class='btn btn-primary' value='Diff' />
</div>
</div>
</body>
</html>请帮我解决这个问题。
最佳答案
您的代码中存在一些问题，例如多个 jquery 引用、多个 Pretty-text-diff 引用等。
这是一个固定且有效的代码片段:
$("input[type=button]").click(function () {
$("#wrapper tr").prettyTextDiff({
cleanup: $("#cleanup").is(":checked")
});
});<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/diff_match_patch/20121119/diff_match_patch.js" type="text/javascript"> </script>
<script src="https://cdn.rawgit.com/arnab/jQuery.PrettyTextDiff/4b0f134e7209659d2fcc84af3118f554e926d801/jquery.pretty-text-diff.min.js" type="text/javascript"> </script>
<div id="wrapper">
<h3>
Demo of jQuery.PrettyTextDiff
</h3>
<table class="table table-striped table-bordered table-hover">
<thead>
<tr>
<th>Original</th>
<th>Changed</th>
<th>Diff</th>
</tr>
</thead>
<tbody>
<tr>
<td class="original">This si text 1</td>
<td class="changed">This is text one</td>
<td class="diff"></td>
</tr>
<tr>
<td class="original">Today is Jan the 24th, 2013</td>
<td class="changed">Today is January the 25th of the year 2013</td>
<td class="diff"></td>
</tr>
<tr>
<td class="original">A mouse is here</td>
<td class="changed">A sofa is here</td>
<td class="diff"></td>
</tr>
</tbody>
</table>
<div>
<input type='button' class='btn btn-primary' value='Diff' />
</div>关于javascript - 我无法使用 Google 的库(名为 diff_match_patch)比较两个文本文件，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/35619177/