在我的Laravel应用程序中,我创建了一个侧边栏,我有链接
/buy?state=NY or /buy?area=Queens 让用户选择一个州或地区
我还有一个表单,允许用户过滤评级,流派等各种内容.当我点击过滤按钮时,网址会变为类似的内容
buy?min_year=1880&max_year=2019&min_rating=1&max_rating=10&genre=horror
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它?state=NY or ?area=Queens从URL中删除
我想更改操作以将当前URL参数附加到Filter字符串
我试过了
$url = Request::path();
if (isset($_GET["state"]) && !empty($_GET['state'])) {
$state = $_GET['state'];
$url = $url . "&state=". $state;
}
if (isset($_GET["council"]) && !empty($_GET['council'])) {
$council = $_GET['council'];
$url = $url . "&council=". $council;
}
if (isset($_GET["area"]) && !empty($_GET['area'])) {
$area = $_GET['area'];
$url = $url . "&area=". $area;
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然后以我的过滤形式
{{ Form::open(array('url' => $url, 'class' => 'form-inline', 'method' => 'GET')) }}
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但这导致返回此字符串的形式.
/buystate=NY?min_year=1880&max_year=2019&min_rating=1&max_rating=10&genre=horror
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当我想要的时候
/buy?state=NY&min_year=1880&max_year=2019&min_rating=1&max_rating=10&genre=horror
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这仅适用于 Laravel 4.x!
如果我很了解你,这就是你所需要的。
Laravel 提供了出色的路由功能:
laravel.com/docs/routing(真的值得一读!)
来自文档(适应您的变量)
// Route::post(.... for forms)
Route::get('buy/{state}/{min_year}/{and_so_on}', function($state, $min_year, $and_so_on) {
return array(
'state' => $state,
'min_year' => $min_year,
'and_so_on' => $and_so_on
);
});
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HTML 部分将类似于
<a href="buy/jersey/2012/and_so_on">Choose State</a>
您还可以像这样对路由进行分组:
Route::group(array('prefix' => '/state'), function(){
Route::get('/{min_year}'), function() {...});
Route::get('/{and_so_on}'), function() {...});
});
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