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HTML Empty Set Code

HTML Code &#8709; ∅
CSS3 Code \2205
HTML Entity &empty;
Hex Code &#x2205;
UNICODE U+02205
URL %26%238709%3B
Category HTML Math Equation Symbols Code

Usage Examples


To use Empty Set in Cascading Style Sheets or CSS file use the following code. 
// css3 example usage
<style>
    span {
      content: "\2205";
    }
</style>
To use Empty Set in in-line HTML code you can use it "as it is" but, it is recommend that Empty Set should be used like the following example code. Because it help in assigning special CSS to it. 
    <!-- html usage -->
    <i>&#8709;</i>
In order to send Empty Set via a HTML form or via a query string it should be properly encoded. Following is the URL encoded format of Empty Set. Do not forget to Decode it on the server side. 
    https: //www.tutorialjinni.com/html-symbols-entity-codes.html? html-empty-set-code=%26%238709%3B