add space in html

1<!-- Create space in HTMl -->
2&nbsp;
3
4<!-- Example: -->
5<p> Hello &nbsp; World! </p>

1<!--   Add leading white space in front of text  -->
2
3&nbsp;Hello World
4
5<!--    Output:   ' Hello World'    -->

1<!-- vertical space -->
2&nbsp;
3&ensp;
4&emsp;
5
6<!--horizontal space -->
7<br/>

1&nbsp;  <!-- 1 space -->
2&ensp;	<!-- tab; 2 space -->
3&emsp;	<!-- tab; 4 space -->