Logging web-proxy account that only with GET options

RouterOS Beginner Basics
1

How can i log account, web logs with only GET prefix.

2009.07.29-22:08:44: web-proxy,account 10.10.3.20 GET http://images.google.com.tr/csi?v=3&s=imghp&action=&tran=undefined&e=17259,20760&ei=O55wSs_TJIWI_Aax2M2sBQ&rt=prt.578,ol.10562,xjs.12140 action=allow cache=MISS

i dont want to log POST action;

2009.07.29-22:09:50: web-proxy,account 10.10.3.32 POST http://iphone.facebook.com/touch/friends.php action=allow cache=MISS

How can i log ONLY GET prefix

thx.

2

you should filter on logging server side, not on RouterOS

3

does it normal? its fine? 2009.07.29-22:08:44: web-proxy,account 10.10.3.20 GET http://images.google.com.tr/csi?v=3&s=i … ,xjs.12140 action=allow cache=MISS ?
i have lots o message like