Perform Click on a Element JavaScript

Hi,

I am working on Selenium WebDriver.

I need to point the mouse to an element and perform click on it and I want to use javascript here instead of Xpaths.

The javascript of that element is not a method so that I can just fire it directly.

I am confused how to create a javascript so that the method when auto-executed should go to that object (I want to point to that object using its javascript only) and perform click.

Element's javascript: javascript:setParam(paramOrderNbr, '4');go('survey_editing.jsp','actMoveItemUp);

Please help,

Kumar

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