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Asked: 2026-05-15T13:57:56+00:00

I have a jsp and a js files. I would like to pass arrays

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I have a jsp and a js files. I would like to pass arrays from the jsp to a function in the js file via the onload attribute in the body tag. How can I do that?

For example:

<head>
<script language="javascript" type="text/javascript">
        var indexNames  = ['chIndex', 'recordIndex'];
        var indexLocation = [0, 1];
    </script>
</head>
<body onload="addRowHandlers('row', 2, $indexNames, $indexLocation)">

The output is not correct and I think $indexNames and $indexLocation are not the right way to pass the arrays.

Of course, in this case, I can separate the array values into multiple parameters. I am just want to make the javascript function more general. Thanks in advance.

Kenneth

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1 Answer

  1. Editorial Team

    hm.i don’t know jsp
    but your example don’t work because its javascript.
    Аnd in onload function js machine don’t know what is $indexNames and $indexLocation variable.
    If you want just to pass arrays in function:

    <body onload="addRowHandlers('row', 2, indexNames, indexLocation)">
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