Using the selectedIndex Property : Option Select ComboBox « Form Control « JavaScript DHTML

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JavaScript DHTML » Form Control » Option Select ComboBox

Using the selectedIndex Property


   

<HTML>

<HEAD>

<TITLE>Select Inspector</TITLE>

<SCRIPT LANGUAGE="JavaScript">

function inspect(form) {

    alert(form.colorsList.options[form.colorsList.selectedIndex].text)

}

</SCRIPT>

</HEAD>

<BODY>

<FORM>

<P><SELECT NAME="colorsList">

    <OPTION SELECTED>Red

    <OPTION VALUE="Plants"><I>Green</I>

    <OPTION>Blue

</SELECT></P>

<P><INPUT TYPE="button" VALUE="Show Selection" onClick="inspect(this.form)"></P>

</FORM>

</BODY>

</HTML>

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