To learn Ajax in Java, I did "Introduction to Ajax in Java Web Application" provided by NetBeans. .. There were some addictive parts, so I will introduce them. If you are going to "Getting Started with Ajax in Java Web Applications" from now on, please refer to it.

environment

mac OS 10.12.6
NetBeans 8.0.2

GlassFish server does not start

I need to start a server in NetBeans to use Ajax, but that server didn't start.

approach

It is OK if you execute the contents described in the article of http://etc9.hatenablog.com/entry/2016/12/21/070607.

table tag error

There is a place to insert the table tag, but if you copy and paste it as it is, an error will occur.

`index.html`


<tr>
    <td id="auto-row" colspan="2">
        <table id="complete-table" />
    </td>
</tr>

approach

The end tag of table is missing, so add it.

`index.html`


<tr>
    <td id="auto-row" colspan="2">
        <table id="complete-table" /></table>
    </td>
</tr>

CSS goes crazy

This may only be my environment, but when I added the CSS the display went crazy.

スクリーンショット 2018-01-07 16.38.07.png

approach

Correct the parts shown below.

`stylesheet.css`


.popupBox {
  position: absolute;
  top: 170px;
  //Change here so that it does not stick out
  left: 58px;
}

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