function teaser_handler(event) { if ($("input[name=faq_display]:checked").val() != "new_page") { if ($("input[name=faq_use_teaser]:checked").val() == 1) { $("input[name=faq_more_link]").removeAttr("disabled"); } else { $("input[name=faq_more_link]").attr("disabled", "disabled"); } } } function faq_display_handler(event) { // Enable / disable "questions_inline" and "questions_top" only settings. if ($("input[name=faq_display]:checked").val() == "questions_inline" || $("input[name=faq_display]:checked").val() == "questions_top") { $("input[name=faq_back_to_top]").removeAttr("disabled"); $("input[name=faq_qa_mark]").removeAttr("disabled"); // Enable / disable label settings according to "qa_mark" setting. if ($("input[name=faq_qa_mark]:checked").val() == 1) { $("input[name=faq_question_label]").removeAttr("disabled"); $("input[name=faq_answer_label]").removeAttr("disabled"); } else { $("input[name=faq_question_label]").attr("disabled", "disabled"); $("input[name=faq_answer_label]").attr("disabled", "disabled"); } } else { $("input[name=faq_back_to_top]").attr("disabled", "disabled"); $("input[name=faq_qa_mark]").attr("disabled", "disabled"); $("input[name=faq_question_label]").attr("disabled", "disabled"); $("input[name=faq_answer_label]").attr("disabled", "disabled"); } // Enable / disable "hide_answer" only settings. if ($("input[name=faq_display]:checked").val() != "hide_answer") { $("input[name=faq_hide_qa_accordion]").attr("disabled", "disabled"); } else { $("input[name=faq_hide_qa_accordion]").removeAttr("disabled"); } // Enable / disable "new_page" only settings. if ($("input[name=faq_display]:checked").val() != "new_page") { $("input[name=faq_use_teaser]").removeAttr("disabled"); $("input[name=faq_more_link]").removeAttr("disabled"); $("input[name=faq_disable_node_links]").removeAttr("disabled"); } else { $("input[name=faq_use_teaser]").attr("disabled", "disabled"); $("input[name=faq_more_link]").attr("disabled", "disabled"); $("input[name=faq_disable_node_links]").attr("disabled", "disabled"); } teaser_handler(event); // Enable / disable "new_page" and "questions_top" only settings. if ($("input[name=faq_display]:checked").val() == "new_page" || $("input[name=faq_display]:checked").val() == "questions_top") { $("select[name=faq_question_listing]").removeAttr("disabled"); } else { $("select[name=faq_question_listing]").attr("disabled", "disabled"); } } function qa_mark_handler(event) { if ($("input[name=faq_display]:checked").val() == "questions_inline") { // Enable / disable label settings according to "qa_mark" setting. if ($("input[name=faq_qa_mark]:checked").val() == 1) { $("input[name=faq_question_label]").removeAttr("disabled"); $("input[name=faq_answer_label]").removeAttr("disabled"); } else { $("input[name=faq_question_label]").attr("disabled", "disabled"); $("input[name=faq_answer_label]").attr("disabled", "disabled"); } } } function questions_top_handler(event) { $("input[name=faq_display]").val() == "questions_top" ? $("input[name=faq_group_questions_top]").removeAttr("disabled"): $("input[name=faq_group_questions_top]").attr("disabled", "disabled"); $("input[name=faq_display]").val() == "questions_top" ? $("input[name=faq_answer_category_name]").removeAttr("disabled"): $("input[name=faq_answer_category_name]").attr("disabled", "disabled"); } function child_term_handler(event) { if ($("input[name=faq_hide_child_terms]:checked").val() == 1) { $("input[name=faq_show_term_page_children]").attr("disabled", "disabled"); } else if ($("input[name=faq_category_display]:checked").val() != "categories_inline") { $("input[name=faq_show_term_page_children]").removeAttr("disabled"); } } function categories_handler(event) { if ($("input[name=faq_display]").val() == "questions_top") { $("input[name=faq_category_display]:checked").val() == "categories_inline" ? $("input[name=faq_group_questions_top]").removeAttr("disabled"): $("input[name=faq_group_questions_top]").attr("disabled", "disabled"); $("input[name=faq_category_display]:checked").val() == "new_page" ? $("input[name=faq_answer_category_name]").attr("disabled", "disabled"): $("input[name=faq_answer_category_name]").removeAttr("disabled"); } else { $("input[name=faq_group_questions_top]").attr("disabled", "disabled"); } // Enable / disable "hide_qa" only settings. if ($("input[name=faq_category_display]:checked").val() != "hide_qa") { $("input[name=faq_category_hide_qa_accordion]").attr("disabled", "disabled"); } else { $("input[name=faq_category_hide_qa_accordion]").removeAttr("disabled"); } $("input[name=faq_category_display]:checked").val() == "categories_inline" ? $("input[name=faq_hide_child_terms]").attr("disabled", "disabled"): $("input[name=faq_hide_child_terms]").removeAttr("disabled"); $("input[name=faq_category_display]:checked").val() == "categories_inline" ? $("input[name=faq_show_term_page_children]").attr("disabled", "disabled"): $("input[name=faq_show_term_page_children]").removeAttr("disabled"); $("input[name=faq_category_display]:checked").val() == "new_page" ? $("select[name=faq_category_listing]").removeAttr("disabled"): $("select[name=faq_category_listing]").attr("disabled", "disabled"); child_term_handler(); } Drupal.behaviors.initFaqModule = function (context) { // Hide/show answer for a question. var faq_hide_qa_accordion = Drupal.settings.faq.faq_hide_qa_accordion; $('div.faq-dd-hide-answer', context).addClass("collapsible collapsed"); if (!faq_hide_qa_accordion) { $('div.faq-dd-hide-answer:not(.faq-processed)', context).addClass('faq-processed').hide(); } $('div.faq-dt-hide-answer:not(.faq-processed)', context).addClass('faq-processed').click(function() { if (faq_hide_qa_accordion) { $('div.faq-dt-hide-answer').not($(this)).removeClass('faq-qa-visible'); } $(this).toggleClass('faq-qa-visible'); $(this).parent().addClass('faq-viewed'); $('div.faq-dd-hide-answer').not($(this).next('div.faq-dd-hide-answer')).addClass("collapsed"); if (!faq_hide_qa_accordion) { $(this).next('div.faq-dd-hide-answer').slideToggle('fast', function() { $(this).parent().toggleClass('expanded'); }); } $(this).next('div.faq-dd-hide-answer').toggleClass("collapsed"); // Change the fragment, too, for permalink/bookmark. // To keep the current page from scrolling, refs // http://stackoverflow.com/questions/1489624/modifying-document-location-hash-without-page-scrolling/1489802#1489802 var hash = $(this).find('a').attr('id'); var fx, node = $('#' + hash); if (node.length) { fx = $('
') .css({position: 'absolute', visibility: 'hidden', top: $(window).scrollTop() + 'px'}) .attr('id', hash) .appendTo(document.body); node.attr('id', ''); } document.location.hash = hash; if (node.length) { fx.remove(); node.attr('id', hash); } // Scroll the page if the collapsed FAQ is not visible. // If we have the toolbar so the title may be hidden by the bar. var mainScrollTop = Math.max($('html', context).scrollTop(), $('body', context).scrollTop()); // We compute mainScrollTop because the behaviour is different on FF, IE and CR if (mainScrollTop > $(this).offset().top) { $('html, body', context).animate({ scrollTop: $(this).offset().top }, 1); } return false; }); // Show any question identified by a fragment if (/^#\w+$/.test(document.location.hash)) { $('div.faq-dt-hide-answer > ' + document.location.hash).parent().triggerHandler('click'); } // Hide/show q/a for a category. var faq_category_hide_qa_accordion = Drupal.settings.faq.faq_category_hide_qa_accordion; $('div.faq-qa-hide', context).addClass("collapsible collapsed"); if (!faq_category_hide_qa_accordion) { $('div.faq-qa-hide', context).hide(); } $('div.faq-qa-header .faq-header:not(.faq-processed)', context).addClass('faq-processed').click(function() { if (faq_category_hide_qa_accordion) { $('div.faq-qa-header .faq-header').not($(this)).removeClass('faq-category-qa-visible'); } $(this).toggleClass('faq-category-qa-visible'); $('div.faq-qa-hide').not($(this).parent().next('div.faq-qa-hide')).addClass("collapsed"); if (!faq_category_hide_qa_accordion) { $(this).parent().next('div.faq-qa-hide').slideToggle('fast', function() { $(this).parent().toggleClass('expanded'); }); } $(this).parent().next('div.faq-qa-hide').toggleClass("collapsed"); // Scroll the page if the collapsed FAQ is not visible. // If we have the toolbar so the title may be hidden by the bar. var mainScrollTop = Math.max($('html', context).scrollTop(), $('body', context).scrollTop()); // We compute mainScrollTop because the behaviour is different on FF, IE and CR if (mainScrollTop > $(this).offset().top) { $('html, body', context).animate({ scrollTop: $(this).offset().top }, 1); } return false; }); // Show expand all link. if (!faq_hide_qa_accordion && !faq_category_hide_qa_accordion) { $('#faq-expand-all', context).show(); $('#faq-expand-all a.faq-expand-all-link', context).show(); // Add collapse link click event. $('#faq-expand-all a.faq-collapse-all-link:not(.faq-processed)', context).addClass('faq-processed').click(function () { $(this).hide(); $('#faq-expand-all a.faq-expand-all-link').show(); $('div.faq-qa-hide').slideUp('slow', function() { $(this).removeClass('expanded'); }); $('div.faq-dd-hide-answer').slideUp('slow', function() { $(this).removeClass('expanded'); }); }); // Add expand link click event. $('#faq-expand-all a.faq-expand-all-link:not(.faq-processed)', context).addClass('faq-processed').click(function () { $(this).hide(); $('#faq-expand-all a.faq-collapse-all-link').show(); $('div.faq-qa-hide').slideDown('slow', function() { $(this).addClass('expanded'); }); $('div.faq-dd-hide-answer').slideDown('slow', function() { $(this).addClass('expanded'); }); }); } // Handle faq_category_settings_form. faq_display_handler(); questions_top_handler(); categories_handler(); teaser_handler(); $("input[name=faq_display]:not(.faq-processed)", context).addClass('faq-processed').bind("click", faq_display_handler); $("input[name=faq_qa_mark]:not(.faq-processed)", context).addClass('faq-processed').bind("click", qa_mark_handler); $("input[name=faq_use_teaser]:not(.faq-processed)", context).addClass('faq-processed').bind("click", teaser_handler); $("input[name=faq_category_display]:not(.faq-processed)", context).addClass('faq-processed').bind("click", categories_handler); $("input[name=faq_hide_child_terms]:not(.faq-processed)", context).addClass('faq-processed').bind("click", child_term_handler); }