Question

<?php

require_once 'connection.php';

$slug = '';

if(isset($_POST["create"])){ 

  $slug = preg_replace('/[^a-z0-9]+/i', '-', trim(strtolower($_POST["title"])));

  $query = "SELECT slug_url FROM bn_publicacao WHERE slug_url LIKE '$slug%'";

  $statement = $conn->prepare($query); 

  if($statement->execute()){

    $total_row = $statement->rowCount();

    if($total_row > 0){

      $result = $statement->fetchAll();

      foreach($result as $row){

      $data[] = $row['slug_url'];

      }

      if(in_array($slug, $data)){

        $count = 0;
        while( in_array( ($slug . '-' . ++$count ), $data) );
        $slug = $slug . '-' . $count;

      }

    }

  }

  $insert_data = array(

    ':title'      => $_POST['title'],
    ':descricao'  => $_POST['descricao'],
    ':capa'       => $_POST['capa'],
    ':alt'        => $_POST['alt'],
    ':keywords'   => $_POST['keywords'],
    ':categoria'  => $_POST['categoria'],
    ':slug_url'   => $slug,
    ':slug_link'  => $slug,
    ':entry_type' => $_POST['entry_type'],

  );

  $query = "INSERT INTO bn_publicacao (title, descricao, capa, alt, keywords, categoria, slug_url, slug_link, entry_type) VALUES (:title, :descricao, :capa, :alt, :keywords, :categoria, :slug_url, :slug_link, :entry_type)";
  $statement = $conn->prepare($query);
  $statement->execute($insert_data);    
}
?>

<!DOCTYPE html>
<html>

  <head>

    <meta charset="utf-8">
    <title>Form</title>

    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" />  

    <style>
      .box
      {
       max-width:600px;
       width:100%;
       margin: 0 auto;;
      }
    </style>

  </head>

  <body>
    <div class="container box">

    <br />
    <h3 align="center">Gravar post</h3>
    <br />

      <form method="post">

        <div class="form-group">

          <label>Title</label>
          <input type="text" name="title" class="form-control mb-3" required />

          <label>Descicao</label>
          <input type="text" name="descricao" class="form-control mb-3" required />

          <label>Capa</label>
          <input type="text" name="capa" class="form-control mb-3" required />

          <label>Alt</label>
          <input type="text" name="alt" class="form-control mb-3" required />

          <label>Keywords</label>
          <input type="text" name="keywords" class="form-control mb-3" required />

          <label>Categoria</label>
          <input type="text" name="categoria" class="form-control mb-3" required />

          <label>Entry_type</label>
          <input type="text" name="entry_type" class="form-control mb-3" required />

        </div>

        <br />
        <div class="form-group">
        <input type="submit" name="create" class="btn btn-info" value="Enviar" />
        </div>
        <br />

        <h4>Generated Slug - <?php echo $slug; ?></h4>

      </form>

    </div>

    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>  
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.0/jquery.min.js"></script>

  </body>

</html>

input“标题”会自动生成一个段，并将其发送到列slug_url和slug_link，我需要在slug_url上一起发送默认字符串

我想在发芽到slug_url列的子弹上添加默认网址。

示例：

我想将此网址默认添加到生成的“ http://example.com/”子弹中

这是-弹到列弹头URL

这就是应该将其发送到我的专栏slug_url：

http://example.com/this-is-the-slug-gererated-to-the-column-slug-url

Answer 1

非常简单，只需更改部分代码即可：

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

<input type="Button" id='AddButton' value="+" />
<canvas id="myCanvas" width="500" height="100" style="border:1px solid #d3d3d3;">

注意，我刚刚更改了设置：slug_url列的行

Answer 2

您可以添加这样的内容

':slug_url' => "https://example.com/".$slug,

如何与表格一起发送默认字符串？

2 个答案: