Php Can';在Laravel 5.4中自动实时生成slug
我想在用户输入标题时自动生成slugPhp Can';在Laravel 5.4中自动实时生成slug,php,laravel,slug,slugify,Php,Laravel,Slug,Slugify,我想在用户输入标题时自动生成slug <div class="form-group"> <label for="name">Title of News</label> <input type="text" class="form-control" id="name" name="name" placeholder="Enter your title of news" value="@if(i
<div class="form-group">
<label for="name">Title of News</label>
<input type="text" class="form-control" id="name" name="name"
placeholder="Enter your title of news"
value="@if(isset($news->name)){{ old('name', $news->name) }}@else{{old('name')}}@endif">
</div>
<div class="form-group">
<label for="slug">Slug</label>
<input type="text" class="form-control" id="slug" name="slug"
placeholder="slug"
{{!! isFieldSlugAutoGenerator($dataType, $dataTypeContent, "slug") !!}}
value="@if(isset($news->name)){{ str_slug($news->name, '-') }}@endif">
</div>
<script>
$('document').ready(function () {
$('#slug').slugify();
});
</script>
新闻标题
鼻涕虫
$('document').ready(函数(){
$('#slug').slagify();
});
问题是:
Title
字段中输入时:Apple iPhone 7
->单击保存按钮。字段slug
不包含任何值
接下来,我将新闻的标题改为苹果计划发布IOS 11,点击保存按钮。数据库中的字段slug
更改为Apple iPhone 7
您可以在gif上看到:
您的控制器:
function store(Request $request) {
$this->validate($request, [
'title' => 'required'
]);
$news = News::create($request->all());
$news->slug = str_slug($request->title, '-');
$news->save();
return redirect()->back();
}
<div class="form-group">
<label for="name">Title of News</label>
<input type="text" class="form-control" id="name" name="name"
placeholder="Enter your title of news"
value="@if(isset($news->name)){{ old('name', $news->name) }}@else{{old('name')}}@endif">
</div>
<p>The slug will be <span id="slug"></span></p>
<script>
$('document').ready(function () {
$(document).on('change', 'input#name', function() {
var slug = slugify($(this).val());
$('span#slug').text(slug);
});
});
function slugify(text)
{
return text.toString().toLowerCase()
.replace(/\s+/g, '-') // Replace spaces with -
.replace(/[^\w\-]+/g, '') // Remove all non-word chars
.replace(/\-\-+/g, '-') // Replace multiple - with single -
.replace(/^-+/, '') // Trim - from start of text
.replace(/-+$/, ''); // Trim - from end of text
}
</script>
您的观点:
function store(Request $request) {
$this->validate($request, [
'title' => 'required'
]);
$news = News::create($request->all());
$news->slug = str_slug($request->title, '-');
$news->save();
return redirect()->back();
}
<div class="form-group">
<label for="name">Title of News</label>
<input type="text" class="form-control" id="name" name="name"
placeholder="Enter your title of news"
value="@if(isset($news->name)){{ old('name', $news->name) }}@else{{old('name')}}@endif">
</div>
<p>The slug will be <span id="slug"></span></p>
<script>
$('document').ready(function () {
$(document).on('change', 'input#name', function() {
var slug = slugify($(this).val());
$('span#slug').text(slug);
});
});
function slugify(text)
{
return text.toString().toLowerCase()
.replace(/\s+/g, '-') // Replace spaces with -
.replace(/[^\w\-]+/g, '') // Remove all non-word chars
.replace(/\-\-+/g, '-') // Replace multiple - with single -
.replace(/^-+/, '') // Trim - from start of text
.replace(/-+$/, ''); // Trim - from end of text
}
</script>
新闻标题
鼻涕虫将被杀死
$('document').ready(函数(){
$(文档).on('change','input#name',function(){
var slug=slagify($(this.val());
$('span#slug')。文本(slug);
});
});
函数slugify(文本)
{
返回text.toString().toLowerCase()
.replace(/\s+/g,'-')//将空格替换为-
.replace(//[^\w\-]+/g',)//删除所有非单词字符
.replace(/\-\-+/g,'-')//将多个-替换为单个-
.replace(/^-+/,'')//修剪-从文本开始
.replace(//-+$/,“”);//修剪-从文本末尾开始
}
我没有试过,但应该有用。您可能需要适应您的系统,但想法就在这里。您的控制器:
function store(Request $request) {
$this->validate($request, [
'title' => 'required'
]);
$news = News::create($request->all());
$news->slug = str_slug($request->title, '-');
$news->save();
return redirect()->back();
}
<div class="form-group">
<label for="name">Title of News</label>
<input type="text" class="form-control" id="name" name="name"
placeholder="Enter your title of news"
value="@if(isset($news->name)){{ old('name', $news->name) }}@else{{old('name')}}@endif">
</div>
<p>The slug will be <span id="slug"></span></p>
<script>
$('document').ready(function () {
$(document).on('change', 'input#name', function() {
var slug = slugify($(this).val());
$('span#slug').text(slug);
});
});
function slugify(text)
{
return text.toString().toLowerCase()
.replace(/\s+/g, '-') // Replace spaces with -
.replace(/[^\w\-]+/g, '') // Remove all non-word chars
.replace(/\-\-+/g, '-') // Replace multiple - with single -
.replace(/^-+/, '') // Trim - from start of text
.replace(/-+$/, ''); // Trim - from end of text
}
</script>
您的观点:
function store(Request $request) {
$this->validate($request, [
'title' => 'required'
]);
$news = News::create($request->all());
$news->slug = str_slug($request->title, '-');
$news->save();
return redirect()->back();
}
<div class="form-group">
<label for="name">Title of News</label>
<input type="text" class="form-control" id="name" name="name"
placeholder="Enter your title of news"
value="@if(isset($news->name)){{ old('name', $news->name) }}@else{{old('name')}}@endif">
</div>
<p>The slug will be <span id="slug"></span></p>
<script>
$('document').ready(function () {
$(document).on('change', 'input#name', function() {
var slug = slugify($(this).val());
$('span#slug').text(slug);
});
});
function slugify(text)
{
return text.toString().toLowerCase()
.replace(/\s+/g, '-') // Replace spaces with -
.replace(/[^\w\-]+/g, '') // Remove all non-word chars
.replace(/\-\-+/g, '-') // Replace multiple - with single -
.replace(/^-+/, '') // Trim - from start of text
.replace(/-+$/, ''); // Trim - from end of text
}
</script>
新闻标题
鼻涕虫将被杀死
$('document').ready(函数(){
$(文档).on('change','input#name',function(){
var slug=slagify($(this.val());
$('span#slug')。文本(slug);
});
});
函数slugify(文本)
{
返回text.toString().toLowerCase()
.replace(/\s+/g,'-')//将空格替换为-
.replace(//[^\w\-]+/g',)//删除所有非单词字符
.replace(/\-\-+/g,'-')//将多个-替换为单个-
.replace(/^-+/,'')//修剪-从文本开始
.replace(//-+$/,“”);//修剪-从文本末尾开始
}
我没有试过,但应该有用。您可能需要适应您的系统,但想法就在这里。这是因为您没有听到标题输入的更改。因此,slug是用旧标题初始化的,不会更改。但我不明白你为什么要用slug的输入。如果你正在数据库中保存slug,那么为什么slug输入的值是
@If(isset($news->name)){{str_slug($news->name,'-')}@endif
而不是$news->slug
?@Treast你能为我的案例添加一个例子吗?好的,告诉我你是否想手动更改slug?不,我希望它在输入新闻标题时自动生成。Hi@Treast。您在线吗?这是因为您没有听到标题输入的更改。因此,slug是用旧标题初始化的,不会更改。但我不明白你为什么要用slug的输入。如果你正在数据库中保存slug,那么为什么slug输入的值是@If(isset($news->name)){{str_slug($news->name,'-')}@endif
而不是$news->slug
?@Treast你能为我的案例添加一个例子吗?好的,告诉我你是否想手动更改slug?不,我希望它在输入新闻标题时自动生成。Hi@Treast。你在线吗?嗨@Treast,你能为用户制作一个版本吗?可以编辑slug
?太好了!很高兴听到:)嗨@Treast,你能为用户制作一个版本吗?可以编辑slug
?太好了!很高兴听到这个消息:)