var category,subcategory;function faqOnCategoryChange(){category=document.getElementById("faqCategory");subcategory=document.getElementById("faqSubCategory");var a=category.options[category.selectedIndex].value;faqResetSubCategories();if(a!="all"){for(var b=0;b<faqCategories[a].length;b++){subcategory.options[subcategory.options.length]=new Option(faqCategories[a][b][1],faqCategories[a][b][0])}}}function faqResetSubCategories(){while(subcategory.length>1){subcategory.options[subcategory.length-1]=null}}function faqShowAnswer(c){var b=document.getElementById("A"+c);if(b.style.display==""){b.style.display="none"}else{b.style.display=""}}function faqInit(c,b){faqOnCategoryChange();for(var a=0;a<subcategory.options.length;a++){if(subcategory.options[a].value==b){subcategory.options[a].selected=true}}};