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Home/ Questions/Q 6806967
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Editorial Team
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Editorial Team
Asked: May 26, 20262026-05-26T19:46:29+00:00 2026-05-26T19:46:29+00:00

I have developed JSP custom tag named <ctn:input mandatory = true> with one custom

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I have developed JSP custom tag named <ctn:input mandatory = true> with one custom attribute named mandatory.
Now i want to change mandatory value to false on click event of some other tag.
I am not able to change it using document.getElementById(id).mandatory = "false".
Is it possible ? how ?

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  1. Editorial Team
    Editorial Team
    2026-05-26T19:46:30+00:00Added an answer on May 26, 2026 at 7:46 pm

    <ctn:input mandatory = true> is server side stuff and client will not recieve this as HTML dom so your java script won’t play with it. You need to find out some other way for the same

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