如何将一个标题转换为jQuery的URL段塞?

我在CodeIgniter的一个应用程序上工作，我试图使表单上的字段动态生成URL段塞。我想做的是删除标点符号，将其转换为小写字母，并将空格替换为连字符。比如，Shane's Rib Shack会变成shanes-rib-shack。

这是我目前所掌握的。小写部分很容易，但替换似乎根本不起作用，我也不知道要删除标点符号:

$("#Restaurant_Name").keyup(function() {
  var Text = $(this).val();
  Text = Text.toLowerCase();
  Text = Text.replace('/\s/g','-');
  $("#Restaurant_Slug").val(Text);  
});

当前回答

function slugify(text){
  return text.toString().toLowerCase()
    .replace(/\s+/g, '-')           // Replace spaces with -
    .replace(/[^\u0100-\uFFFF\w\-]/g,'-') // Remove all non-word chars ( fix for UTF-8 chars )
    .replace(/\-\-+/g, '-')         // Replace multiple - with single -
    .replace(/^-+/, '')             // Trim - from start of text
    .replace(/-+$/, '');            // Trim - from end of text
}

*基于https://gist.github.com/mathewbyrne/1280286

现在你可以转换这个字符串:

Barack_Obama       Барак_Обама ~!@#$%^&*()+/-+?><:";'{}[]\|`

成:

barack_obama-барак_обама

应用于你的代码:

$("#Restaurant_Name").keyup(function(){
    var Text = $(this).val();
    Text = slugify(Text);
    $("#Restaurant_Slug").val(Text);
});

2016-01-03 10:10:40

其他回答

塔兰蒂尼的答案有点扩展版- https://stackoverflow.com/a/5782563/14431043

var from = "ªºÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿØĀāĂăĄąĆćĈĉĊċČčĎďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıĲĳĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňŉŊŋŌōŎŏŐőŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſȘșȚț€£OơƯưẦầẰằỀềỒồỜờỪừỲỳẢảẨẩẲẳẺẻỂểỈỉỎỏỔổỞởỦủỬửỶỷẪẫẴẵẼẽỄễỖỗỠỡỮữỸỹẤấẮắẾếỐốỚớỨứẠạẬậẶặẸẹỆệỊịỌọỘộỢợỤụỰựỴỵɑǕǖǗǘǍǎǏǐǑǒǓǔǙǚǛǜ·/_,:;";
var to = "aoAAAAAAACEEEEIIIIDNOOOOOUUUUYTsaaaaaaaceeeeiiiidnoooooouuuuytyOAaAaAaCcCcCcCcDdDdEeEeEeEeEeGgGgGgGgHhHhIiIiIiIiIiIiJjKkkLlLlLlLlLlNnNnNnnNnOoOoOoOoRrRrRrSsSsSsSsTtTtTtUuUuUuUuUuUuWwYyYZzZzZzsSsTtE--oUuAaAaEeOoOoUuYyAaAaAaEeEeIiOoOoOoUuUuYyAaAaEeEeOoOoUuYyAaAaEeOoOoUuAaAaAaEeEeIiOoOoOoUuUuYyaUuUuAaIiOoUuUuUu------";

2022-10-31 22:11:01

//
//  jQuery Slug Plugin by Perry Trinier (perrytrinier@gmail.com)
//  MIT License: http://www.opensource.org/licenses/mit-license.php

jQuery.fn.slug = function(options) {
var settings = {
    slug: 'slug', // Class used for slug destination input and span. The span is created on $(document).ready() 
    hide: true   // Boolean - By default the slug input field is hidden, set to false to show the input field and hide the span. 
};

if(options) {
    jQuery.extend(settings, options);
}

$this = $(this);

$(document).ready( function() {
    if (settings.hide) {
        $('input.' + settings.slug).after("<span class="+settings.slug+"></span>");
        $('input.' + settings.slug).hide();
    }
});

makeSlug = function() {
        var slug = jQuery.trim($this.val()) // Trimming recommended by Brooke Dukes - http://www.thewebsitetailor.com/2008/04/jquery-slug-plugin/comment-page-1/#comment-23
                    .replace(/\s+/g,'-').replace(/[^a-zA-Z0-9\-]/g,'').toLowerCase() // See http://www.djangosnippets.org/snippets/1488/ 
                    .replace(/\-{2,}/g,'-'); // If we end up with any 'multiple hyphens', replace with just one. Temporary bugfix for input 'this & that'=>'this--that'
        $('input.' + settings.slug).val(slug);
        $('span.' + settings.slug).text(slug);

    }

$(this).keyup(makeSlug);

return $this;
    };

这帮我解决了同样的问题!

2013-02-17 21:48:07

你所需要的只是一个加号:)

$("#Restaurant_Name").keyup(function() {
  var Text = $(this).val();
  Text = Text.toLowerCase();
  var regExp = /\s+/g;
  Text = Text.replace(regExp,'-');
  $("#Restaurant_Slug").val(Text);        
});

2009-06-28 00:16:20

<!DOCTYPE html>

<html>

<head>

    <style>

        fieldset.slugify {
            color: #515151;
            border: 1px solid #ccc;
            padding: 15px;
        }

        .slugify legend {
            font-size: 16px;
            font-weight: 600;
            padding: 0 10px;
        }

        .slugify input {
            display: block;
            padding: 8px;
            margin: 8px;
        }

        .slug-output {
            color: #05ab13;
            font-size: 20px;
            font-weight: 500;
        }

    </style>

</head>
 
<body>

    <form>

        <fieldset class="slugify">

            <legend>GeeksforGeeks</legend>

            <label for="slug-source">Input Title: </label>

            <input type="text" value="" id="slug-source" onkeyup="myFunction()" />

            <label for="slug-target">URL Slug: </label>

            <input type="text" value="" id="slug-target" />

            <button type="button" >

                Convert
            </button>       
    
            <p>

                <span class="slug-output">
                    Generated URL Slug
                </span>:

                <span id="slug-target-span"></span>

            </p>

        </fieldset>

    </form>

<script>

    function myFunction() {

        var a = document.getElementById("slug-source").value;

        var b = a.toLowerCase().replace(/ /g, '-')

            .replace(/[^\w-]+/g, '');

        document.getElementById("slug-target").value = b;

        document.getElementById("slug-target-span").innerHTML = b;

    }

</script>

</body>
 
</html>

2022-10-31 11:00:15

function slugify(content) {
   return content.toLowerCase().replace(/ /g,'-').replace(/[^\w-]+/g,'');
}
// slugify('Hello World');
// this will return 'hello-world';

这对我来说很好。

在CodeSnipper上找到的

2020-05-22 13:59:48

如何将一个标题转换为jQuery的URL段塞?

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