Question

我正在使用 sqlite 数据库在 php 中开发应用程序。我已经为textarea整合了 tinymce 4.1.9 。当我在数据库中保存数据时，正确的html脚本被保存，但是在报告中显示来自数据库的数据时，所有html标签都没有反映出来。例如H1或列表或粗体不显示其效果。甚至标签也会保存在数据库中。脚本如下：

<script language="javascript" type="text/javascript" src="tinymce/js/tinymce/tinymce.min.js"></script>



<script language="javascript" type="text/javascript">

    tinymce.init({
            selector: "textarea",
            theme: "modern",
            plugins: [
            "advlist autolink lists link image charmap print preview hr anchor pagebreak",
            "searchreplace wordcount visualblocks visualchars code fullscreen",
            "insertdatetime media nonbreaking save table contextmenu directionality",
            "emoticons template paste textcolor colorpicker textpattern"
        ],
            toolbar1: "insertfile undo redo | styleselect | bold italic | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | link image",
            toolbar2: "print preview media | forecolor backcolor emoticons",
            image_advtab: true,
            templates: [
            {title: 'Test template 1', content: 'Test 1'},
            {title: 'Test template 2', content: 'Test 2'}
        ]
    });

</script>

Html：

<textarea name="txtAboutComp" class="form-control" rows="5" ></textarea>

在报告上显示数据：

  <?php
                        try 
                        {
                            $sqlite = new PDO('sqlite:DigitalStorageBox.sqlite');
                        }
                        catch (PDOException $e) 
                        {
                            echo 'Connection failed: ' . $e->getMessage();
                        }

                        $statement = $sqlite->prepare('SELECT distinct ID, Name, LogoPath,CompanyName,AboutCompany from  Company ');    

                        try 
                        {
                            $statement->execute();
                        }
                        catch (PDOException $e) 
                        {
                            echo "Statement failed: " . $e->getMessage();
                            return false;
                        } 
                        $result = $statement->fetchAll();
                        $cnt=0;

                        foreach ($result as $row) 
                        { echo $row['AboutCompany'];}
                ?>

请建议如何在报告中显示格式化数据？

Answer 1

尝试使用PHP htmlentities（）函数将字符转换为html格式。让我知道结果。

PHP：从sqlite数据库显示html格式的数据，使用tinymce保存

1 个答案: