在joomla中安装组件时显示表单

问题描述：

I want to show a small form with JavaScript when I install component like when we install our component then after installation I just want to show a form. I have created a file that is script.commercial.php and add this file in component xml see below my code:

commercial.xml file

<scriptfile>script.commercial.php</scriptfile>
<installfile>script.commercial.php</installfile>

script.commercial.php

    <?php
defined ('_JEXEC') or die('Restricted access');
defined ('DS') or define('DS', DIRECTORY_SEPARATOR);

function install () {
    $this->cmInstall();
}

function cmInstall()
{
    echo 'Show Form here.';
    echo '<span class="installScript" id="installScript"> Click Here..!! </span>';
}

$document = JFactory::getDocument();
$document->addScript(JURI::BASE().'components/com_commercial/commercial.js');

But its not working and component install without showing this Click here or show form. How can I do this?

See Image, I want it to be like that:

我想在安装组件时使用JavaScript显示一个小表单，就像我们安装组件一样，然后在安装后我只是想要展示一个表格。我创建了一个script.commercial.php code>文件，并在组件xml中添加此文件，请参阅下面的代码： p>

commercial.xml文件 p>

 ＆lt; scriptfile＆gt; script.commercial.php＆lt; / scriptfile＆gt; 
＆lt; installfile＆gt; script.commercial.php＆lt; / installfile＆gt; 
  code>   pre> 
 
   script.commercial.php  strong>  p> 
 
 
 ＆lt;？php 
defined（'_ JEXEC'）or die  （'限制访问'）; 
defined（'DS'）或define（'DS'，DIRECTORY_SEPARATOR）; 
 
函数install（）{
 $ this-＆gt; cmInstall（）; 
} 
 
 
函数 cmInstall（）
 {
 echo'Exal Form here。'; 
 echo'＆lt; span class =“installScript”id =“installScript”＆gt; 点击这里..！！  ＆lt; / span＆gt;'; 
} 
 
 $ document = JFactory :: getDocument（）; 
 $ document-＆gt; addScript（JURI :: BASE（）。'components / com_commercial / commercial.js'）  ; 
  code>  pre> 
 
 但如果没有在此处显示此单击 code>或显示表单，则无法正常工作和组件安装。 我该怎么做？ p> 
 
 
见图片，我希望它是这样的：
    p> 
   DIV>

答

I think below the joomla notes helpful for you

This is the entire script.php file

在joomla中安装组件时显示表单

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