javascript - document.form[0] does not work on Firefox - 


function func(){     (document.forms[0]){         inputid.value = "text"; //works!         spanid.innerhtml = "text"; //err, spanid not defined.     } }

this not working in firefox in ie7. debug in firebug, spanid not defined, can use document.getelementbyid("spanid") select element. don't know why? input element works fine!

shouldn't document.forms[0] (notice s on form)

**edit**

since answers aren't rolling in on one, here's suggestion. it. use methods you're familiar , don't waste time trying work.

function yourfunction() {     var objspan = document.getelementbyid([insert element id]);     var objinput = document.getelementbyid([insert element id]);      objspan.innerhtml = "text";     ... }

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