Selecting an Option Using JavaScript : Option Select ComboBox : Form Control : JavaScript DHTML examples (example source code) Organized by topic

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Selecting an Option Using JavaScript

Please note that some example is only working under IE or Firefox.


/*
JavaScript Unleashed, Third Edition
by Richard Wagner and R. Allen Wyke 

ISBN: 067231763X
Publisher Sams CopyRight 2000

*/

<html>
<head>
<script language = "JavaScript">
   
     function quickSelect() {
          var bnd = document.form1.band.value
          bnd = bnd.toUpperCase()
          if (bnd == "OASIS") {
               document.form1.songs[4].selected = "1"
          }
     }
   
</script>
</head>
<body>
    <form name="form1">
        Favorite Band: 
        <input type=text name="band" size=20 onBlur="quickSelect()"><p>
        Songs: <select NAME="songs" SIZE=1>
        <option VALUE="Liquid">Liquid</option>
        <option VALUE="World's Apart">World's Apart</option>
        <option VALUE="Ironic">Ironic</option>
        <option VALUE="1979">1979</option>
        <option VALUE="Wonderwall">Wonderwall</option>
        <option VALUE="Standing Outside a Broken Phone Booth">
        Standing Outside a Broken Phone Booth</option>
        </SELECT><p>
        <input type=button value="Show Current" onClick="quickSelect()">
    </form>
</body>
</html>
           
       
Related examples in the same category
1.  Set select to multiple selected
2.  Options in select
3.  Option label
4.  Option default Selected Example
5.  Option selected Index Example
6.  Option selected
7.  Is Select a select-multiple
8.  'index' Example
9.  'value' Example
10.  Add an option to select
11.  'text' Example
12.  Option selected index
13.  Auto Linked Option Listbox without button
14.  Change background
15.  Changing Select Element Content (two Combobox)
16.  Drop-down Redirect - No Submit button
17.  Drop-down Redirect - Submit
18.  Dropdown list (combobox) in a form
19.  dropdown list (combobox) in form 2
20.  Disable or enable an option
21.  Disable and enable a dropdown list (combobox)
22.  Return the name of the form that contains dropdown list (combobox)
23.  Number of options in the dropdown list(Combobox)
24.  Change the size of a dropdown list (ComboBox)
25.  Select multiple options in a dropdown list (option)
26.  Return the selected option as text in option
27.  Return the selected option as a number
28.  Change the option text
29.  Remove an option from a dropdown list (combobox)
30.  Methods and Properties of the Select Object
31.  Properties of the Option Object
32.   Using the Location object to change another frame's URL
33.  Using a Summary Form to Support Local Processing
34.  Navigating with a SELECT Object
35.  Using the selectedIndex Property
36.   Modifying OPTGROUP Element Labels
37.  Using the options[index].text Property
38.   Using the options[index].value Property
39.  Triggering a Color Change from a Pop-Up Menu
40.  Modifying SELECT Options
41.  Modifying SELECT Options (IE4+)
42.  Modifying SELECT Options (NN6+)
43.  Linked ComboBox (option) Country =- province
44.  ComboBox set value to TextField
45.  Menu(Option) Generator
46.  URL Option ComboBox
47.  Show Selected Option items
























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