javascript - Button to download a file useing .click(), faulty in IE and firefox -

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the following contained in function compiles 'url' request , downloads file when button clicked (with angular ng-click="function" tag). 

angular.element(link)    .attr('href', url);  link.click();

it works desired in chrome, in both ie(9 & 10) , firefox nothing. 'link' object given correct 'href' property. can think .click method not doing supposed in ie , firefox. advice?

much appreciated!


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