In HTML, you can use the cellspacing attribute to remove the border gap. You only need to set the "cellspacing="0px"" style to the table element. The Cellspacing property controls the distance between individual cells in a table. This property changes the space between the edges of different adjacent cells.
The operating environment of this tutorial: Windows 7 system, CSS3&&HTML5 version, Dell G3 computer.
<!DOCTYPE html> <html> <head> <title>test</title> </head> <body> <table border="1"> <tr> <th>NAME</th> <th>AGE</th> <th>NUMBER</th> </tr> <tr> <td>xm</td> <td>10</td> <td>2020</td> </tr> <tr> <td>xh</td> <td>3</td> <td>2021</td> </tr> <tr> <td>xf</td> <td>4</td> <td>2010</td> </tr> </table> </body> </html>
The displayed effect:
// 在<table>标签中添加属性: cellpadding="10px" cellspacing="0px"
The displayed effect is as follows:
Cellpadding attribute
The attribute that sets the cell space between the content and the outer border is called cellpadding. In other words, the distance between the cell's surrounding content and the cell's borders is managed through the cellpadding property. The units for this distance can be implicit in HTML as pixels or percentages.
According to user needs, the cellpadding attribute value can also be 0. It is used to separate text from each other, thus improving the appearance.
Note: Older versions of HTML support the cellpadding command, but later versions of HTML5 do not allow cellpadding, so alternative CSS is used to provide the same formatting when needed.
Cellspacing property
The Cellspacing property can control the distance between individual cells in the table. By using this property, designers can easily change the space between the edges of different adjacent cells.
Cellspacing properties are mainly used in web design. Different languages have completely different syntax for cellspacing, for example using the "border-spacing" attribute in CSS and "cellspacing" in HTML.
Extended information:
The main difference between cellpadding and cellspacing is that cellpadding is used to fix the width between the edge of the cell and its content, that is, between the text and the cell Borders create white space within cells. However, cellspacing can be used to manage the space between individual cells in a table.
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