javascript - Call iframe function in parent window -


how can call iframe function in parent window, did below not seems working in firefox. same code working in chrome.

window.frames["original_preview_iframe"].window.exportandview(img_id);

i think have use

document.getelementbyid('target_frame').contentwindow.callingtargetfunction();

otherwise use url describes solution problem

invoking javascript code in iframe parent page


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