Loading javascripts in ajax callbacks -

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situation: send ajax request returns html containing elements needing event handlers set on them. code sets handlers these elements contained in separate javascript file.

i have been using following code load required js files on callback scripting <head> tag. have not had problems far, wondering if safe , reliable approach (especially cross-browser).

function ajax_callback(response) {     document.getelementbyid('dom_id_to_update').innerhtml = response;     import_js('/path/to/js/file/'); }  function import_js(src) {     var scriptelem = document.createelement('script');     scriptelem.setattribute('src',src);     scriptelem.setattribute('type','text/javascript');     document.getelementsbytagname('head')[0].appendchild(scriptelem); }

thanks, brian

yup. can remove script element after adding (though may want keep around avoid re-loading later — e.g., looking @ script tags in head); apparently act of adding that's required code loaded , parsed. more here (that page prototype unofficial wiki, it's applicable regardless of whether you're using prototype).


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