field update

[bobi_cute]

I have a php script what prints out about 400 lines with comboboxes and textfields.Now i was think it would be easy if i could for an example change the content of combobox[5] and it would update all 499 comboboxes. without reload the holy page again.is there an easy way to that in JS ?

[scott100]

Like this you mean? http://www.w3schools.com/dhtml/tryit.asp?f...l_event_onkeyup

[Webworldx]

Isn't it just the onChange event? And 500 combo boxes? That seems a little excessive?

[bobi_cute]

yep, in kinda i think so.. Well maxium is 500 lines can be 20 lines as well :)its comboboxes, and checkboxes. But need the onclick event.. but yes i think the function is what i was looking for.

[bobi_cute]

Hersteller<br><select name='hersteller1'><option value='A'>A</option><option value='B'>B</option></select><span style='color:black; cursor:hand;' onclick='setherst(f.hersteller1.value);'><b>[+]</b> Set</span><br><select name='hersteller2'><option value='A'>A</option><option value='B'>B</option></select><span style='color:black; cursor:hand;' onclick='setherst(f.hersteller2.value);'><b>[+]</b> Set</span>[...]function setherst(val){ f.hersteller1.value=val; f.hersteller2.value=val;}But that dont work, i think becouse im a to much off a noob