function showhide_div(B){var A=$(B).getStyle("display");if(A=="none"){$(B).appear();}else{$(B).hide();}}function chooseCriteria(B){if(B=="radius"){$("country_criteria").hide();$("radius_criteria").show();var A=map.getCenter();map.checkResize();map.setCenter(A);}else{if(B=="country"){$("radius_criteria").hide();$("country_criteria").show();}}}function CopyValue(A,D){var B=$(A).value;var C=$(D).value;if(B!=""){$(D).value=B;}}function choosePackType(){if($F("pack_type2")=="Agency"){$("other_pack").hide();$("agency_pack").show();}else{if($F("pack_type1")=="Other"){$("agency_pack").hide();$("other_pack").show();}}}function tryToLogin(A){if(typeof A!="undefined"){if(A.keyCode==13&&!A.shiftKey){$("login_box").submit();}}}function update_meta(){meta_type=getPRType();if(meta_type=="free"){$("meta_block").hide();}else{$("meta_block").show();}}function getPRType(){var A=document.getElementsByTagName("INPUT");for(var B=0;B<A.length;B++){if(A[B].type=="radio"&&A[B].checked){return A[B].value;}}}function submit_form(A){$(A).submit();return false;}