html pass parameters to frame using javascript -

i need passing parameters url frame.

example : url - http://mysite.com?var1=2&var2=3

i got 2 frames should open links-

1. frame1 - http://othersite.com?id=<value of var1>
2. frame2 - http://othersite.com?id=<value of var2>

i need build web page opens 2 url in 2 frames. in order pass parameter 2 iframe have:

using url open : http://mysite.com?var1=242

the page contain code:

     <frame name="frame1" src="http://myapp?id=<value of var1>#tab1">       <frame name="frame2" src="http://myapp?id=<value of var1>#tab2"> 

how ? put value of 242 in src of each frame ?

new js.

thanks,

paka.

just leave src of frames empty/out in html, add script head section of frameset page:

window.onload = function () {     var n, key, vars = {},         searchstring = window.location.search;     searchstring = searchstring.replace(/^\?/, '').split('&');     (n = 0; n < searchstring.length; n++) {         key = searchstring[n].split('=');         vars[key[0]] = key[1];     }     window.frames['frame1'].frameelement.src = 'http://myapp?id=' + vars.var1 + '#tab1';     window.frames['frame2'].frameelement.src = 'http://myapp?id=' + vars.var2 + '#tab2'; } 

also search string supposed last part of url. if ids not 242#tab1, need way:

window.frames['frame1'].frameelement.src = 'http://myapp#tab1?id=' + vars.var1; 

if setting src of frameelement doesn't work you, can set location of window in frame:

window.frames['frame1'].location.href = 'http://myapp#tab1?id=' + vars.var1;