JavaScript Reference/Javascript Methods/remove

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"remove()" Example

<!-- 
Example revised from 
The Web Programmer"s Desk Reference
by Lazaro Issi Cohen and Joseph Issi Cohen 
ISBN: 1593270119
Publisher: No Starch Press 2004
-->   
<html>
<body>
<script language="JavaScript">
    function function1() {
        var newOption = document.createElement("<option value="TOYOTA">");
        document.all.mySelect.options.add(newOption);
        newOption.innerText = "Toyota";
    }
    function function2() {
        document.all.mySelect.options.remove(0);
    }
</script>
<select id="mySelect">
    <option value="HONDA">Honda</option>
    <option value="ACURA">Acura</option>
    <option value="LEXUS">Lexus</option>
</select>
<input type="button" value="Add" onclick="function1();">
<input type="button" value="Remove" onclick="function2();">
</body>
</html>



"remove()" is applied to

Names noted with an asterisk (*) are JavaScript properties only.
+----------------+--------------------------------------------------------------+
| Applied_To     |areas*                          controlRange*                 |
|                |options*                        <select>                      |
+----------------+--------------------------------------------------------------+



"remove()" Syntax, Parameters and Note

Note:
Removes the specified element from a collection or <select> element.
    
Syntax:
    
document.all.selectID.remove(param1)
collectionName.remove(param1)
Parameters:
    param1   Required; the index of the element to remove.
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