Forgive my ignorance, I am new to JS and I am trying to learn how to allow an Object Property Name to be modified by using a variable, but I am unsure if this is a) possible; and b) what the correct way to do it would be.
Say you have:
document.form1.select1.value = 10;
What I want to be able to do is have "select1" be a variable so I can loop through many instances of this in a script.
Any help would be greatly appreciated!
Variable Object Property Names
1 reply to this topic
Posted 28 March 2006 - 05:36 PM
Hi, it is possible by using getElementById("[object]"), for example:
alert(document.getElementById('select1').value)Would give you the value of the select1 object (notice you don't need to include form1).
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