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2010-05-26T08:21:51Z

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в 18:30, 25 мая 2010

2010-05-25T18:30:11Z

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=="checked" Example==



<source lang="javascript">

<html>
<body>
<form>
<script>
function function1() {
document.all.R1.checked = true;
}
function function2() {
document.all.R2.checked = true;
}
function function3() {
document.all.R3.checked = true;
}
function function4() {
document.all.R4.checked = true;
}
</script>
<input id="R1" type="radio" name="radiobutton" value="radiobutton">VISA
<input id="R2" type="radio" name="radiobutton" value="radiobutton">MASTERCARD
<input id="R3" type="radio" name="radiobutton" value="radiobutton">DISCOVER
<input id="R4" type="radio" name="radiobutton" value="radiobutton">AMERICAN EXPRESS
<br>
<input type="button" value="VISA checked" onClick="function1();">
<input type="button" value="MASTERCARD checked" onClick="function2();">
<input type="button" value="DISCOVER checked" onClick="function3();">
<input type="button" value="AMERICAN EXPRESS checked" onClick="function4();">
</form>
</body>
</html>

</source>

=="checked" is applied to==



<source lang="javascript">
+----------------+--------------------------------------------------------------+
| Applied_To |<input type="checkbox"> <input type="radio"> |
+----------------+--------------------------------------------------------------+

</source>

=="checked" Possible Values==



<source lang="javascript">
Possible Values
true
false.

</source>

=="checked" Syntax and Note==



<source lang="javascript">
Note:
Read and write property.
Whether or not a checkbox or radio button is checked.

Syntax:

document.getElementById("inputID").checked = value
document.all.inputID.checked = value // IE only

</source>

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JavaScript Reference/Javascript Properties/checked - История изменений

Admin: 1 версия

в 18:30, 25 мая 2010