function ai_adb_process_content () { (function ($) { var ai_adb_debugging = typeof ai_debugging !== 'undefined'; // 1 // var ai_adb_debugging = false; if (ai_adb_debugging) console.log (''); if (ai_adb_debugging) console.log ("AI AD BLOCKING CONTENT PROCESSING", ai_adb_active); $('.' + ai_adb_content_css_begin_class).each (function () { var ai_adb_parent = $(this).parent (); if (ai_adb_parent.closest ('.ai-debug-block').length) { ai_adb_parent = ai_adb_parent.parent ().parent (); } if (ai_adb_parent.closest ('.' + ai_block_class).length) { ai_adb_parent = ai_adb_parent.parent (); } if (ai_adb_debugging) console.log ("AI AD BLOCKING parent", ai_adb_parent.prop ("tagName"), "id=\""+ ai_adb_parent.attr ("id")+"\"", "class=\""+ ai_adb_parent.attr ("class")+"\""); var ai_adb_css = $(this).data ("css"); if (typeof ai_adb_css == "undefined") ai_adb_css = "display: none !important;"; var ai_adb_selectors = $(this).data ("selectors"); if (typeof ai_adb_selectors == "undefined" || ai_adb_selectors == '') ai_adb_selectors = "p"; if (ai_adb_debugging) console.log ('AI AD BLOCKING CSS, css=\'' + ai_adb_css +'\'', "selectors='" + ai_adb_selectors + "'"); var ai_adb_action = false; $(ai_adb_parent).find ('.' + ai_adb_content_css_begin_class + ', .' + ai_adb_content_css_end_class + ', ' + ai_adb_selectors).each (function () { if ($(this).hasClass (ai_adb_content_css_begin_class)) {$(this).remove (); ai_adb_action = true;} else if ($(this).hasClass (ai_adb_content_css_end_class)) {$(this).remove (); ai_adb_action = false;} else if (ai_adb_action) { var ai_adb_style = $(this).attr ("style"); if (typeof ai_adb_style == "undefined") ai_adb_style = ""; else { ai_adb_style = ai_adb_style.trim (); if (ai_adb_style != '' && ai_adb_style [ai_adb_style.length - 1] != ';') { ai_adb_style = ai_adb_style + ';'; } } if (ai_adb_debugging) console.log ("AI AD BLOCKING CSS:", $(this).prop ("tagName"), "id=\""+ $(this).attr ("id")+"\"", "class=\""+ $(this).attr ("class")+"\""); $(this).attr ("style", ai_adb_style + ' ' + ai_adb_css); } }); }); $('.' + ai_adb_content_delete_begin_class).each (function () { var ai_adb_parent = $(this).parent (); if (ai_adb_parent.closest ('.ai-debug-block').length) { ai_adb_parent = ai_adb_parent.parent ().parent (); } if (ai_adb_parent.closest ('.' + ai_block_class).length) { ai_adb_parent = ai_adb_parent.parent (); } if (ai_adb_debugging) console.log ("AI AD BLOCKING DELETE, parent", ai_adb_parent.prop ("tagName"), "id=\""+ ai_adb_parent.attr ("id")+"\"", "class=\""+ ai_adb_parent.attr ("class")+"\""); var ai_adb_selectors = $(this).data ("selectors"); if (typeof ai_adb_selectors == "undefined" || ai_adb_selectors == '') ai_adb_selectors = "p"; if (ai_adb_debugging) console.log ("AI AD BLOCKING DELETE, selectors='" + ai_adb_selectors + "'"); var ai_adb_action = false; $(ai_adb_parent).find ('.' + ai_adb_content_delete_begin_class + ', .' + ai_adb_content_delete_end_class + ', ' + ai_adb_selectors).each (function () { if ($(this).hasClass (ai_adb_content_delete_begin_class)) {$(this).remove (); ai_adb_action = true;} else if ($(this).hasClass (ai_adb_content_delete_end_class)) {$(this).remove (); ai_adb_action = false;} else if (ai_adb_action) { if (ai_adb_debugging) console.log ("AI AD BLOCKING DELETE:", $(this).prop ("tagName"), "id=\""+ $(this).attr ("id")+"\"", "class=\""+ $(this).attr ("class")+"\""); $(this).remove (); } }); }); $('.' + ai_adb_content_replace_begin_class).each (function () { var ai_adb_parent = $(this).parent (); if (ai_adb_parent.closest ('.ai-debug-block').length) { ai_adb_parent = ai_adb_parent.parent ().parent (); } if (ai_adb_parent.closest ('.' + ai_block_class).length) { ai_adb_parent = ai_adb_parent.parent (); } if (ai_adb_debugging) console.log ("AI AD BLOCKING REPLACE, parent", ai_adb_parent.prop ("tagName"), "id=\""+ ai_adb_parent.attr ("id")+"\"", "class=\""+ ai_adb_parent.attr ("class")+"\""); var ai_adb_text = $(this).data ("text"); if (typeof ai_adb_text == "undefined") ai_adb_text = ""; var ai_adb_css = $(this).data ("css"); if (typeof ai_adb_css == "undefined") ai_adb_css = ""; var ai_adb_selectors = $(this).data ("selectors"); if (typeof ai_adb_selectors == "undefined" || ai_adb_selectors == '') ai_adb_selectors = "p"; if (ai_adb_debugging) console.log ("AI AD BLOCKING REPLACE, text=\'" + ai_adb_text + '\'', 'css=\'' + ai_adb_css +'\'', "selectors='" + ai_adb_selectors + "'"); var ai_adb_action = false; $(ai_adb_parent).find ('.' + ai_adb_content_replace_begin_class + ', .' + ai_adb_content_replace_end_class + ', ' + ai_adb_selectors).each (function () { if ($(this).hasClass (ai_adb_content_replace_begin_class)) {$(this).remove (); ai_adb_action = true;} else if ($(this).hasClass (ai_adb_content_replace_end_class)) {$(this).remove (); ai_adb_action = false;} else if (ai_adb_action) { if (ai_adb_text.length != 0) { var n = Math.round ($(this).text ().length / (ai_adb_text.length + 1)); $(this).text (Array(n + 1).join(ai_adb_text + ' ').trim ()); } else $(this).text (''); if (ai_adb_css != '') { var ai_adb_style = $(this).attr ("style"); if (typeof ai_adb_style == "undefined") ai_adb_style = ""; else { ai_adb_style = ai_adb_style.trim (); if (ai_adb_style != '' && ai_adb_style [ai_adb_style.length - 1] != ';') { ai_adb_style = ai_adb_style + ';'; } } if (ai_adb_css != '') { ai_adb_css = ' ' + ai_adb_css; } $(this).attr ("style", ai_adb_style + ai_adb_css); } if (ai_adb_debugging) console.log ("AI AD BLOCKING REPLACE:", $(this).prop ("tagName"), "id=\""+ $(this).attr ("id")+"\"", "class=\""+ $(this).attr ("class")+"\""); } }); }); }(jQuery)); } function ai_adb_process_blocks (element) { (function ($) { var ai_adb_debugging = typeof ai_debugging !== 'undefined'; // 2 // var ai_adb_debugging = false; if (typeof element == 'undefined') { element = $('body'); if (ai_adb_debugging) console.log (''); } // var ai_adb_data = $(b64d ("Ym9keQ==")).attr (AI_ADB_ATTR_NAME); var ai_adb_data = $(b64d ("Ym9keQ==")).attr (b64d (ai_adb_attribute)); if (typeof ai_adb_data === "string") { var ai_adb_active = ai_adb_data == b64d ("bWFzaw=="); } else { var ai_adb_active = null; } if (ai_adb_debugging) console.log ("AI AD BLOCKING block actions:", ai_adb_active, $(element).prop ("tagName") + '.' + $(element).attr ('class')); if (typeof ai_adb_data === "string" && typeof ai_adb_active === "boolean") { if (ai_adb_debugging) console.log ("AI AD BLOCKING block actions checking"); if (ai_adb_active) { var code_inserted = false; do { var code_insertion = false; // Don't use data () as the value will be cached - wrong value for tracking $(".ai-adb-hide", element).each (function () { $(this).css ({"display": "none", "visibility": "hidden"}); $(this).removeClass ('ai-adb-hide'); // Disable tracking var wrapping_div = $(this).closest ('div[data-ai]'); if (typeof wrapping_div.attr ("data-ai") != "undefined") { var data = JSON.parse (b64d (wrapping_div.attr ("data-ai"))); if (typeof data !== "undefined" && data.constructor === Array) { data [1] = ""; if (ai_adb_debugging) console.log ("AI AD BLOCKING TRACKING ", b64d (wrapping_div.attr ("data-ai")), ' <= ', JSON.stringify (data)); wrapping_div.attr ("data-ai", b64e (JSON.stringify (data))); } } ai_disable_processing ($(this)); if (ai_adb_debugging) { var debug_info = $(this).data ("ai-debug"); console.log ("AI AD BLOCKING HIDE", typeof debug_info != "undefined" ? debug_info : ""); } }); // after hide to update tracking data on replace // Don't use data () as the value will be cached - wrong value for tracking $(".ai-adb-show", element).each (function () { $(this).css ({"display": "block", "visibility": "visible"}); $(this).removeClass ('ai-adb-show'); if (typeof $(this).data ('code') != 'undefined') { var adb_code = b64d ($(this).data ('code')); if (ai_adb_debugging) console.log ('AI AD BLOCKING SHOW INSERT CODE'); if (ai_adb_debugging) console.log (''); $(this).append (adb_code); code_insertion = true; code_inserted = true; // Process rotations to set versions before tracking data is set if (typeof ai_process_elements == 'function') { ai_process_elements (); } } var tracking_data = $(this).attr ('data-ai-tracking'); if (typeof tracking_data != 'undefined') { var wrapping_div = $(this).closest ('div[data-ai]'); if (typeof wrapping_div.attr ("data-ai") != "undefined") { if ($(this).hasClass ('ai-no-tracking')) { var data = JSON.parse (b64d (wrapping_div.attr ("data-ai"))); if (typeof data !== "undefined" && data.constructor === Array) { data [1] = ""; tracking_data = b64e (JSON.stringify (data)); } } if (ai_adb_debugging) console.log ("AI AD BLOCKING TRACKING ", b64d (wrapping_div.attr ("data-ai")), ' <= ', b64d (tracking_data)); wrapping_div.attr ("data-ai", tracking_data); } } if (ai_adb_debugging) { var debug_info = $(this).data ("ai-debug"); console.log ("AI AD BLOCKING SHOW", typeof debug_info != "undefined" ? debug_info : ""); } }); } while (code_insertion); setTimeout (function() { if (typeof ai_process_impressions == 'function' && ai_tracking_finished == true) { ai_process_impressions (); } if (typeof ai_install_click_trackers == 'function' && ai_tracking_finished == true) { ai_install_click_trackers (); } }, 15); setTimeout (ai_adb_process_content, 10); } else { // Prevent tracking if block was not displayed because of cookie $(".ai-adb-hide", element).each (function () { if (ai_adb_debugging) console.log ('AI ai-adb-hide', $(this), $(this).outerHeight (), $(this).closest ('.ai-adb-show').length); $(this).removeClass ('ai-adb-hide'); if ($(this).outerHeight () == 0 && $(this).closest ('.ai-adb-show').length == 0) { // Top level (not nested) block var wrapper = $(this).closest ('div[data-ai]'); if (typeof wrapper.attr ("data-ai") != "undefined") { var data = JSON.parse (b64d (wrapper.attr ("data-ai"))); if (typeof data !== "undefined" && data.constructor === Array) { data [1] = ""; if (ai_adb_debugging) console.log ("AI AD BLOCKING TRACKING DISABLED: ", b64d (wrapper.attr ("data-ai")), ' <= ', JSON.stringify (data)); wrapper.attr ("data-ai", b64e (JSON.stringify (data))); // Hide block (wrapping div with margin) wrapper.addClass ('ai-viewport-0').css ("display", "none"); } } } }); $(".ai-adb-show", element).each (function () { ai_disable_processing ($(this)); $(this).removeClass ('ai-adb-show'); if (ai_adb_debugging) console.log ('AI AD BLOCKING SHOW disable processing', $(this).prop ("tagName") + '.' + $(this).attr ('class')); }); } } if (ai_adb_debugging) console.log ("AI AD BLOCKING block actions END"); }(jQuery)); } ai_adb_detection_type_log = function (n) { var type = ai_adb_detection_type (n); var ai_adb_events = jQuery('#ai-adb-events'); if (ai_adb_events.count != 0) { var message = ai_adb_events.text (); if (message != '') message = message + ', '; else message = message + ', EVENTS: '; message = message + n; ai_adb_events.text (message); } return type; } ai_adb_detection_type = function (n) { var ai_adb_debugging = typeof ai_debugging !== 'undefined'; // 3 // var ai_adb_debugging = false; if (ai_adb_debugging) { switch (n) { case 0: return "0 debugging"; break; case 1: return "1 ads create element"; break; case 2: return "2 sponsors window var"; break; case 3: return "3 banner element"; break; case 4: return "4 custom selectors"; break; case 5: return "5 ga"; break; case 6: return "6 media.net"; break; case 7: return "7 adsense"; break; case 8: return "8 doubleclick.net"; break; case 9: return "9 fun adblock 3"; break; case 10: return "10 fun adblock 4"; break; case 11: return "11 banner js"; break; case 12: return "12 300x250 js"; break; case 13: return "13 amazon-adsystem"; break; case 14: return "14 quantserve.com"; break; default: return n; break; } } else return ''; } var ai_adb_detected = function (n) { function waitForScript () { // AiCookies might be defined in an external script loaded after adb code runs if (typeof AiCookies !== "undefined"){ setTimeout (function () { ai_adb_detected_actions (n); }, 2); } else { setTimeout (waitForScript, 250); } } // setTimeout (function() { // ai_adb_detected_actions (n); // }, 2); waitForScript (); } var ai_disable_processing = function (element) { jQuery(element).find ('.ai-lazy').removeClass ('ai-lazy'); // Disable lazy loading jQuery(element).find ('.ai-manual').removeClass ('ai-manual'); // Disable manual loading jQuery(element).find ('.ai-rotate').removeClass ('ai-unprocessed').removeAttr ('data-info'); // Disable rotations jQuery(element).find ('.ai-list-data').removeClass ('ai-list-data'); // Disable lists jQuery(element).find ('.ai-ip-data').removeClass ('ai-ip-data'); // Disable IP lists jQuery(element).find ('[data-code]').removeAttr ('data-code'); // Disable insertions } var ai_adb_detected_actions = function(n) { var ai_adb_debugging = typeof ai_debugging !== 'undefined'; // 4 // var ai_adb_debugging = false; if (ai_adb_debugging && n == 0) console.log (''); if (ai_adb_debugging) console.log ("AI AD BLOCKING DETECTED", ai_adb_detection_type_log (n)); if (!ai_adb_active) { ai_adb_active = true; // jQuery(b64d ("Ym9keQ==")).attr (AI_ADB_ATTR_NAME, b64d ("bWFzaw==")); jQuery(b64d ("Ym9keQ==")).attr (b64d (ai_adb_attribute), b64d ("bWFzaw==")); (function ($) { $(window).ready(function () { ai_adb_process_blocks (); // if (code_inserted && typeof ai_process_elements == 'function') { // setTimeout (ai_process_elements, 20); // } }); if (ai_adb_debugging) console.log ("AI AD BLOCKING action check"); // AiCookies.remove (ai_adb_pgv_cookie_name, {path: "/"}); // Disable action for bots if (typeof MobileDetect !== "undefined") { var md = new MobileDetect (window.navigator.userAgent); if (ai_adb_debugging) console.log ('AI AD BLOCKING IS BOT:', md.is ('bot')); if (md.is ('bot')) { ai_adb_action = 0; } } if (ai_adb_page_views != '') { if (ai_adb_debugging) console.log ("AI AD BLOCKING page views delay:", ai_adb_page_views); if (ai_adb_page_views.includes (',')) { var ai_adb_page_view_parts = ai_adb_page_views.split (','); var ai_adb_page_view_delay = parseInt (ai_adb_page_view_parts [0]); var ai_adb_page_view_repeat = parseInt (ai_adb_page_view_parts [1]); if (ai_adb_debugging) console.log ("AI AD BLOCKING page views delay:", ai_adb_page_view_delay, "repeat:", ai_adb_page_view_repeat); } else { var ai_adb_page_view_delay = parseInt (ai_adb_page_views); var ai_adb_page_view_repeat = 0 if (ai_adb_debugging) console.log ("AI AD BLOCKING page views delay:", ai_adb_page_view_delay); } var ai_adb_page_view_counter = 1; var cookie = AiCookies.get (ai_adb_pgv_cookie_name); if (typeof cookie != "undefined") ai_adb_page_view_counter = parseInt (cookie) + 1; if (ai_adb_debugging) console.log ("AI AD BLOCKING page views cookie:", cookie, "- page view:", ai_adb_page_view_counter); if (ai_adb_page_view_counter <= ai_adb_page_view_delay) { if (ai_adb_debugging) console.log ("AI AD BLOCKING", ai_adb_page_view_delay, "page views not reached, no action"); AiCookies.set (ai_adb_pgv_cookie_name, ai_adb_page_view_counter, {expires: 365, path: "/"}); window.ai_d1 = ai_adb_page_view_counter; // window.AI_ADB_STATUS_MESSAGE=1; ai_adb_message_code_1 (); return; } if (ai_adb_page_view_repeat != 0) { AiCookies.set (ai_adb_pgv_cookie_name, ai_adb_page_view_counter, {expires: 365, path: "/"}); if ((ai_adb_page_view_counter - ai_adb_page_view_delay - 1) % ai_adb_page_view_repeat != 0) { if (ai_adb_debugging) console.log ("AI AD BLOCKING every", ai_adb_page_view_repeat, "page views, no action"); window.ai_d1 = ai_adb_page_view_counter; // window.AI_ADB_STATUS_MESSAGE=1; ai_adb_message_code_1 (); return; } } } if (ai_adb_message_cookie_lifetime != 0 && (ai_adb_action != 1 || !ai_adb_message_undismissible)) { var cookie = AiCookies.get (ai_adb_act_cookie_name); if (ai_adb_debugging) console.log ("AI AD BLOCKING cookie:", cookie); if (typeof cookie != "undefined" && cookie == ai_adb_cookie_value) { if (ai_adb_debugging) console.log ("AI AD BLOCKING valid cookie detected, no action"); // window.AI_ADB_STATUS_MESSAGE=2; ai_adb_message_code_2 (); return; } else if (ai_adb_debugging) console.log ("AI AD BLOCKING invalid cookie"); AiCookies.set (ai_adb_act_cookie_name, ai_adb_cookie_value, {expires: ai_adb_message_cookie_lifetime, path: "/"}); } else AiCookies.remove (ai_adb_act_cookie_name, {path: "/"}); if (ai_adb_debugging) console.log ("AI AD BLOCKING action", ai_adb_action); if (ai_adb_action == 0) { ai_dummy = 16; // Do not remove - to prevent optimization // window.AI_ADB_STATUS_MESSAGE=6; ai_adb_message_code_6 (); ai_dummy ++; // Do not remove - to prevent optimization } else { // window.AI_ADB_STATUS_MESSAGE=3; ai_adb_message_code_3 (); ai_dummy = 13; // Do not remove - to prevent optimization } switch (ai_adb_action) { case 1: if (!ai_adb_message_undismissible) { $(ai_adb_overlay).click (function () { $(this).remove(); $(ai_adb_message_window).remove(); }); $(ai_adb_message_window).click (function () { $(this).remove(); $(ai_adb_overlay).remove(); }); window.onkeydown = function( event ) { if (event.keyCode === 27 ) { $(ai_adb_overlay).click (); $(ai_adb_message_window).click (); } } if (ai_adb_debugging) console.log ("AI AD BLOCKING MESSAGE click detection installed"); } else { // AiCookies.remove (ai_adb_act_cookie_name, {path: "/"}); $(ai_adb_overlay).find ('[style*="cursor"]').css ("cursor", "no-drop"); $(ai_adb_message_window).find ('[style*="cursor"]').css ("cursor", "no-drop"); } if (ai_adb_debugging) console.log ("AI AD BLOCKING MESSAGE"); var body_children = $(b64d ("Ym9keQ==")).children (); body_children.eq (Math.floor (Math.random() * body_children.length)).after ($(ai_adb_overlay)); body_children.eq (Math.floor (Math.random() * body_children.length)).after ($(ai_adb_message_window)); break; case 2: if (ai_adb_redirection_url != "") { if (ai_adb_debugging) console.log ("AI AD BLOCKING REDIRECTION to", ai_adb_redirection_url); var redirect = true; if (ai_adb_redirection_url.toLowerCase().substring (0, 4) == "http") { if (window.location.href == ai_adb_redirection_url) var redirect = false; } else { if (window.location.pathname == ai_adb_redirection_url) var redirect = false; } if (redirect) { var cookie = AiCookies.get (ai_adb_page_redirection_cookie_name); if (typeof cookie == "undefined") { var date = new Date(); date.setTime (date.getTime() + (10 * 1000)); AiCookies.set (ai_adb_page_redirection_cookie_name, window.location.href, {expires: date, path: "/"}); if (ai_adb_redirection_url.substr (ai_adb_redirection_url.length - 1) == "?") { ai_adb_redirection_url = ai_adb_redirection_url.slice (0, - 1); ai_adb_redirection_url = ai_adb_redirection_url + location.search; if (ai_adb_debugging) console.log ("AI AD BLOCKING redirection using query parameters:", location.search); } window.location.replace (ai_adb_redirection_url) } else { if (ai_adb_debugging) console.log ("AI AD BLOCKING no redirection, cookie:", cookie); } } else { if (ai_adb_debugging) console.log ("AI AD BLOCKING already on page", window.location.href); AiCookies.remove (ai_adb_page_redirection_cookie_name, {path: "/"}); } } break; } }(jQuery)); } } var ai_adb_undetected = function (n) { setTimeout (function() { if (!ai_adb_active) { ai_adb_undetected_actions (n); } }, 200); } var ai_adb_undetected_actions = function (n) { ai_adb_counter ++; var ai_adb_debugging = typeof ai_debugging !== 'undefined'; // 5 // var ai_adb_debugging = false; // if (ai_adb_debugging && n == 1) console.log (''); if (ai_adb_debugging) console.log ("AI AD BLOCKING not detected:", '(' + ai_adb_counter + ')', ai_adb_detection_type (n)); if (!ai_adb_active && ai_adb_counter == 4) { if (ai_adb_debugging) console.log ("AI AD BLOCKING NOT DETECTED"); // jQuery(b64d ("Ym9keQ==")).attr (AI_ADB_ATTR_NAME, b64d ("Y2xlYXI=")); jQuery(b64d ("Ym9keQ==")).attr (b64d (ai_adb_attribute), b64d ("Y2xlYXI=")); ai_dummy = 11; // Do not remove - to prevent optimization // window.AI_ADB_STATUS_MESSAGE=4; // Check replacement code {} ai_adb_message_code_4 (); ai_dummy = 14; // Do not remove - to prevent optimization // // Prevent tracking if block was not displayed because of cookie // jQuery(".ai-adb-hide").each (function () { // if (ai_adb_debugging) console.log ('AI ai-adb-hide', jQuery(this), jQuery(this).outerHeight (), jQuery(this).closest ('.ai-adb-show').length); // if (jQuery(this).outerHeight () == 0 && jQuery(this).closest ('.ai-adb-show').length == 0) { // // Top level (not nested) block // var wrapper = jQuery(this).closest ('div[data-ai]'); // if (typeof wrapper.attr ("data-ai") != "undefined") { // var data = JSON.parse (b64d (wrapper.attr ("data-ai"))); // if (typeof data !== "undefined" && data.constructor === Array) { // data [1] = ""; // if (ai_adb_debugging) console.log ("AI AD BLOCKING TRACKING DISABLED: ", b64d (wrapper.attr ("data-ai")), ' <= ', JSON.stringify (data)); // wrapper.attr ("data-ai", b64e (JSON.stringify (data))); // // Hide block (wrapping div with margin) // wrapper.addClass ('ai-viewport-0').css ("display", "none"); // } // } // } // }); // jQuery(".ai-adb-show").each (function () { // ai_disable_processing (jQuery (this)); // }); ai_adb_process_blocks (); // var redirected_page = false; // if (ai_adb_redirection_url.toLowerCase().substring (0, 4) == "http") { // if (window.location.href == ai_adb_redirection_url) var redirected_page = true; // } else { // if (window.location.pathname == ai_adb_redirection_url) var redirected_page = true; // } // if (redirected_page) { // //var cookie = jQuery.cookie (ai_adb_page_redirection_cookie_name); // var cookie = AiCookies.get (ai_adb_page_redirection_cookie_name); // if (typeof cookie != "undefined" && cookie.toLowerCase().substring (0, 4) == "http") { // if (ai_adb_debugging) console.log ("AI AD BLOCKING returning to", cookie); // //jQuery.removeCookie (ai_adb_page_redirection_cookie_name, {path: "/"}); // AiCookies.remove (ai_adb_page_redirection_cookie_name, {path: "/"}); // window.location.replace (cookie); // } // } } } if (AI_DBG_AI_DEBUG_AD_BLOCKING) jQuery (document).ready (function () {ai_adb_detected (0)}); jQuery (document).ready (function ($) { $(window).ready (function () { var ai_adb_debugging = typeof ai_debugging !== 'undefined'; // 6 // var ai_adb_debugging = false; // var ai_debugging_active = typeof ai_adb_fe_dbg !== 'undefined'; ai_debugging_active = typeof ai_adb_fe_dbg !== 'undefined'; setTimeout (function() { $("#ai-adb-bar").click (function () { AiCookies.remove (ai_adb_act_cookie_name, {path: "/"}); AiCookies.remove (ai_adb_pgv_cookie_name, {path: "/"}); // window.AI_ADB_STATUS_MESSAGE=5; ai_adb_message_code_5 (); ai_dummy = 15; // Do not remove - to prevent optimization }); }, 2); // if (jQuery("#banner-advert-container").length) { // if ($("#banner-advert-container img").length > 0) { // if ($("#banner-advert-container img").outerHeight() === 0) { // if (!ai_adb_active || ai_debugging_active) ai_adb_detected (3); // } else ai_adb_undetected (3); // $("#banner-advert-container img").remove(); // } // } if ((!ai_adb_active || ai_debugging_active) && ai_adb_selectors != "") { var ai_adb_el_counter = 0; var ai_adb_el_zero = 0; var ai_adb_selector = ai_adb_selectors.split (","); $.each (ai_adb_selector, function (i) { ai_adb_selector [i] = ai_adb_selector [i].trim (); if (ai_adb_debugging) console.log ("AI AD BLOCKING selector", ai_adb_selector [i]); if ($(ai_adb_selector [i]).length != 0) { $(ai_adb_selector [i]).each (function (n) { var outer_height = $(this).outerHeight (); if (ai_adb_debugging) console.log ("AI AD BLOCKING element id=\"" + $(this).attr ("id") + "\" class=\"" + $(this).attr ("class") + "\" heights:", $(this).outerHeight (), $(this).innerHeight (), $(this).height ()); var ai_attributes = $(this).find ('.ai-attributes'); if (ai_attributes.length) { ai_attributes.each (function (){ if (ai_adb_debugging) console.log ("AI AD BLOCKING attributes height:", $(this).outerHeight ()); if (outer_height >= $(this).outerHeight ()) { outer_height -= $(this).outerHeight (); } }); } if (ai_adb_debugging) console.log ("AI AD BLOCKING effective height:", outer_height); ai_adb_el_counter ++; if (outer_height === 0) { $ (document).ready (function () {if (!ai_adb_active || ai_debugging_active) ai_adb_detected (4)}); ai_adb_el_zero ++; if (!ai_debugging_active) return false; } }); } }); if (ai_adb_el_counter != 0 && ai_adb_el_zero == 0) $(document).ready (function () {ai_adb_undetected (4)}); } }); }); function ai_adb_get_script (ai_adb_script, ai_adb_action) { var ai_adb_debugging = typeof ai_debugging !== 'undefined'; // 7 // var ai_adb_debugging = false; if (ai_adb_debugging) console.log ("AI AD BLOCKING loading script", ai_adb_script); var script = document.createElement ('script'); var date = new Date(); script.src = 'ai-adb-url' + ai_adb_script + '.js?ver=' + date.getTime(); var head = document.getElementsByTagName ('head')[0], done = false; // Attach handlers for all browsers script.onerror = function () { if (ai_adb_debugging) console.log ("AI AD BLOCKING error loading script", ai_adb_script); if (ai_adb_action) { ai_adb_action (); } script.onerror = null; head.removeChild (script); } script.onload = script.onreadystatechange = function () { if (!done && (!this.readyState || this.readyState == 'loaded' || this.readyState == 'complete')) { done = true; if (ai_adb_debugging) console.log ("AI AD BLOCKING script loaded ", ai_adb_script); if (ai_adb_action) { ai_adb_action (); } script.onload = script.onreadystatechange = null; head.removeChild (script); }; }; head.appendChild (script); }; jQuery (window).on ('load', function () { var ai_adb_debugging = typeof ai_debugging !== 'undefined'; // 8 // var ai_adb_debugging = false; if (typeof MobileDetect !== "undefined") { var md = new MobileDetect (window.navigator.userAgent); // ENABLED FOR_ALL_DEVICES if (ai_adb_devices != 6) { if (ai_adb_debugging) console.log ('AI AD BLOCKING DEVICES:', ai_adb_devices); if (ai_adb_debugging) console.log ('AI AD BLOCKING DEVICE desktop', !md.mobile ()); if (ai_adb_debugging) console.log ('AI AD BLOCKING DEVICE mobile', !!md.mobile ()); if (ai_adb_debugging) console.log ('AI AD BLOCKING DEVICE phone', !!md.phone ()); if (ai_adb_debugging) console.log ('AI AD BLOCKING DEVICE tablet', !!md.tablet ()); switch (ai_adb_devices) { // ENABLED FOR DESKTOP_DEVICES case 0: if (!!md.mobile ()) return false; break; // ENABLED FOR MOBILE_DEVICES case 1: if (!md.mobile ()) return false; break; // ENABLED FOR TABLET_DEVICES case 2: if (!md.tablet ()) return false; break; // ENABLED FOR PHONE_DEVICES case 3: if (!md.phone ()) return false; break; // ENABLED FOR DESKTOP_TABLET_DEVICES case 4: if (!!md.phone ()) return false; break; // ENABLED FOR DESKTOP_PHONE_DEVICES case 5: if (!!md.tablet ()) return false; break; } } } if (ai_adb_debugging) console.log ("AI AD BLOCKING window load"); function ai_adb_1 () { if (!document.getElementById (ai_adb_name_1)){ if (!ai_adb_active || ai_debugging_active) ai_adb_detected (1); } else { ai_adb_undetected (1); } } function ai_adb_2 () { if (typeof window [ai_adb_name_2] == "undefined") { if (!ai_adb_active || ai_debugging_active) ai_adb_detected (2); } else { ai_adb_undetected (2); } } function ai_adb_11 () { if (typeof window.ad_banner == "undefined") { if (!ai_adb_active || ai_debugging_active) ai_adb_detected (11); } else { ai_adb_undetected (11); } } function ai_adb_12 () { if (typeof window.ad_300x250 == "undefined") { if (!ai_adb_active || ai_debugging_active) ai_adb_detected (12); } else { ai_adb_undetected (12); } } function ai_adb_external_scripts () { if (ai_adb_debugging) console.log ("AI AD BLOCKING check external scripts"); var element = jQuery (b64d ("I2FpLWFkYi1nYQ==")); if (element.length) { if (!!(element.width () * element.height ())) { ai_adb_undetected (5); } else { if (!ai_adb_active || ai_debugging_active) ai_adb_detected (5); } } var element = jQuery (b64d ("I2FpLWFkYi1tbg==")); if (element.length) { if (!!(element.width () * element.height ())) { ai_adb_undetected (6); } else { if (!ai_adb_active || ai_debugging_active) ai_adb_detected (6); } } var element = jQuery (b64d ("I2FpLWFkYi1kYmxjbGs=")); if (element.length) { if (!!(element.width () * element.height ())) { ai_adb_undetected (8); } else { if (!ai_adb_active || ai_debugging_active) ai_adb_detected (8); } } var element = jQuery (b64d ("I2FpLWFkYi1hbQ==")); if (element.length) { if (!!(element.width () * element.height ())) { ai_adb_undetected (13); } else { if (!ai_adb_active || ai_debugging_active) ai_adb_detected (13); } } var element = jQuery (b64d ("I2FpLWFkYi1xdQ==")); if (element.length) { if (!!(element.width () * element.height ())) { ai_adb_undetected (14); } else { if (!ai_adb_active || ai_debugging_active) ai_adb_detected (14); } } } setTimeout (function() { if (ai_adb_debugging) console.log ("AI AD BLOCKING delayed checks external scripts"); ai_adb_external_scripts (); // Check again, result is delayed setTimeout (function() { if (!ai_adb_active) { setTimeout (function() { ai_adb_external_scripts (); }, 400); } }, 5); }, 1050); setTimeout (function() { var ai_debugging_active = typeof ai_adb_fe_dbg !== 'undefined'; if (ai_adb_debugging) console.log ("AI AD BLOCKING delayed checks 1, 2, 3, 11, 12"); if (jQuery(b64d ("I2FpLWFkYi1hZHM=")).length) { if (!document.getElementById (ai_adb_name_1)) { ai_adb_get_script ('ads', ai_adb_1); } else ai_adb_1 (); } if (jQuery(b64d ("I2FpLWFkYi1zcG9uc29ycw==")).length) { if (typeof window [ai_adb_name_2] == "undefined") { ai_adb_get_script ('sponsors', ai_adb_2); } else ai_adb_2 (); } var banner_advert_container = b64d ("I2Jhbm5lci1hZHZlcnQtY29udGFpbmVy"); var banner_advert_container_img = b64d ("I2Jhbm5lci1hZHZlcnQtY29udGFpbmVyIGltZw=="); if (jQuery(banner_advert_container).length) { if (jQuery(banner_advert_container_img).length > 0) { if (jQuery(banner_advert_container_img).outerHeight() === 0) { if (!ai_adb_active || ai_debugging_active) ai_adb_detected (3); } else ai_adb_undetected (3); jQuery(banner_advert_container_img).remove(); } } if (jQuery(b64d ("I2FpLWFkYi1iYW5uZXI=")).length) { ai_adb_11 (); } if (jQuery(b64d ("I2FpLWFkYi0zMDB4MjUw")).length) { ai_adb_12 (); } }, 1150); }); The Thrill of the Catch: From History to Modern Adventures

The Thrill of the Catch: From History to Modern Adventures

1. Introduction: The Universal Appeal of Fishing and Its Historical Significance

Fishing is one of humanity’s oldest activities, dating back tens of thousands of years. From ancient cave paintings depicting early fishing techniques to today’s high-tech fishing boats, the allure of catching fish has persisted across millennia. This enduring fascination is rooted in both survival needs and the intrinsic human desire for connection with nature.

Historically, fishing played a vital role in shaping civilizations, enabling communities to sustain themselves and develop trade routes. Over centuries, it evolved from simple hand lines and spears to complex gear and large commercial vessels. Today, fishing remains a blend of tradition and innovation, reflecting our ongoing relationship with aquatic life.

2. The Evolution of Fishing Techniques and Tools

a. Ancient methods: from hand lines to early boats

Ancient fishing relied on simple tools such as hand lines, spears, and traps. Archaeological finds reveal fishing hooks made from bone or stone, dating back over 40,000 years. Early humans also used dugout canoes and reed boats to access richer fishing grounds, exemplified by findings from lakes in Africa and the Mediterranean region.

b. Technological advancements: from nets to modern gear

The development of fishing nets around 3000 BCE marked a significant leap, enabling mass catches and supporting growing populations. Over time, innovations like the trawl net, sonar technology, and mechanized boats revolutionized commercial fishing. For instance, the introduction of fish finders in the late 20th century dramatically increased catch efficiency, exemplifying how technology enhances success while raising sustainability concerns.

c. Impact of innovation on fishing success and sustainability

While technological progress has boosted yields, it has also led to overfishing and ecological imbalance. Modern gear, if not managed responsibly, can deplete fish stocks faster than they regenerate. This underscores the importance of sustainable practices, blending innovation with conservation, such as selective gear and catch limits.

3. The Cultural and Economic Impact of Fishing Throughout History

a. Fishing as a livelihood and cultural tradition

For countless communities, fishing has been more than sustenance—it’s a cultural pillar. Indigenous groups in North America, Asia, and Africa have developed unique techniques and rituals centered around fishing, passing knowledge through generations. Such traditions foster community identity and social cohesion.

b. Major fishing hubs and markets: case study of Tsukiji in Tokyo

Historically, markets like Tsukiji in Tokyo exemplify the economic significance of fishing. Once the world’s largest seafood market, Tsukiji has been central to Japan’s fishing industry, facilitating the distribution of fresh fish domestically and internationally. These hubs exemplify how fishing supports local economies and global trade networks.

c. The role of fishing in global trade and economy

Globally, fisheries contribute over $200 billion annually, employing millions and supporting major industries. Fish products are integral to food security, especially in coastal nations. However, balancing economic benefits with ecological sustainability remains a critical challenge.

4. The Science of Fish Behavior and Ecology

a. How fish adapt and survive in different environments

Fish have evolved remarkable adaptations—such as camouflage, schooling, and migration—to thrive. For example, herring form large schools as a defense against predators, while salmon undertake long migrations from freshwater to ocean and back, driven by instinct and environmental cues.

b. Key species and their life cycles (e.g., Atlantic cod living up to 25 years)

The Atlantic cod (Gadus morhua) can live up to 25 years, reaching maturity around age 4-6. Its complex life cycle includes spawning in deep waters, juvenile growth in coastal areas, and adult migration. Understanding such life cycles informs sustainable catch quotas and conservation efforts.

c. Environmental challenges affecting fish populations

Climate change, pollution, and habitat destruction threaten fish populations. Ocean acidification impacts calcifying species, while rising temperatures can shift migration patterns, disrupting ecosystems and fisheries. Scientific research emphasizes the need for adaptive management strategies.

5. Modern Adventures in Fishing: From Tradition to Innovation

a. The rise of recreational fishing and its popularity

Recreational fishing has surged globally, driven by its leisure and health benefits. It attracts millions of enthusiasts who seek the thrill of the catch, connecting with nature and fostering conservation awareness. Popular locations include freshwater lakes, coastal estuaries, and even urban waterways.

b. Integrating technology: GPS, fish finders, and simulation games like Fishin’ Frenzy

Modern anglers use GPS devices and fish finders to locate fish with precision, enhancing the experience. Additionally, simulation games like get your fishin’ frenzy fix exemplify how technology creates accessible fishing adventures, even in urban or indoor settings, blending entertainment with education.

c. The thrill of the catch in contemporary culture

Today’s culture celebrates the excitement of fishing through media, competitions, and social media sharing. The adrenaline rush of landing a prized fish remains a central appeal, linking modern recreational activities with ancient traditions.

6. Case Study: The Brown Pelican and Nature’s Fishing Skills

a. How pelicans dive from 60 feet to catch fish

The brown pelican (Pelecanus occidentalis) demonstrates extraordinary fishing prowess by diving from heights of up to 60 feet, plunging into the water to catch fish. Their specialized bill and throat pouch act as a scoop, allowing them to capture prey with remarkable precision.

b. Comparing animal strategies with human techniques

While pelicans rely on instinct and high-altitude dives, human anglers use tools like rods, reels, and sonar technology. Studying pelican dives provides insights into effective hunting strategies and can inspire more sustainable fishing techniques—mimicking natural predators reduces bycatch and habitat disruption.

c. Lessons from nature to improve fishing practices

Nature’s efficiency suggests that selective, low-impact methods—like targeted fishing and habitat preservation—can support fish populations. Integrating animal behavior into fishing practices promotes ecological balance and sustainable yields.

7. Ethical and Sustainable Fishing in the Modern Age

a. Overfishing and its ecological consequences

Overfishing depletes vital fish stocks, threatening marine ecosystems and food security. The collapse of cod populations in the North Atlantic during the 1990s exemplifies how excessive fishing without regulation can lead to ecological and economic crises.

b. Conservation efforts and sustainable practices

Implementing catch limits, protected areas, and gear restrictions are core strategies. Certifications like Marine Stewardship Council (MSC) promote responsible fishing, ensuring future generations can enjoy the thrill of the catch without compromising ecological health.

c. The role of regulation and community involvement

Effective regulation, combined with community engagement, fosters sustainable fisheries. Local fishers often lead conservation initiatives, balancing economic needs with ecological responsibility.

8. Non-Obvious Perspectives: The Psychological and Social Dimensions of Fishing

a. The mental health benefits of fishing

Research shows that fishing reduces stress, promotes mindfulness, and enhances mental well-being. The rhythmic casting and connection with nature create a meditative experience that benefits mental health, especially during challenging times.

b. Fishing as a social activity and tradition-building

Fishing often serves as a social bonding activity, strengthening family ties and community bonds. Traditions around fishing seasons and shared stories foster cultural continuity across generations.

c. The thrill of the catch: psychological rewards and adrenaline rushes

The anticipation and excitement of landing a fish trigger adrenaline and dopamine release, creating a rewarding experience. This psychological reward motivates continued participation and builds a lifelong passion for the activity.

9. Future Trends: Technology, Sustainability, and the Continuing Adventure

a. Innovations on the horizon for fishing and marine exploration

Emerging technologies such as autonomous drones, AI-powered fish detection, and renewable energy-powered vessels promise to revolutionize fishing. These innovations aim to increase efficiency while reducing environmental footprints.

b. The potential of virtual and augmented reality in fishing experiences

Virtual reality (VR) and augmented reality (AR) can simulate fishing environments, making the experience accessible globally and fostering environmental awareness. Such tools also serve educational purposes, promoting sustainable practices.

c. How modern adventures keep the thrill alive for future generations

By blending tradition with innovation, future fishing adventures will continue to excite. Initiatives like eco-tourism, conservation-focused programs, and interactive gaming ensure that the passion for fishing endures while safeguarding aquatic ecosystems.

10. Conclusion: Embracing the Legacy and Adventure of Fishing

“The history of fishing is a testament to human ingenuity and our enduring bond with nature. As we innovate, we must also respect and preserve the aquatic ecosystems that sustain us.”

From primitive tools to sophisticated technology, fishing has evolved into a multifaceted activity that combines survival, culture, science, and recreation. Embracing responsible practices ensures that future generations can continue to experience the thrill of the catch, preserving this timeless pursuit for centuries to come.

Whether you’re a passionate angler, a casual hobbyist, or simply curious about our aquatic ecosystems, understanding the rich history and science behind fishing enriches the experience. As modern adventures like virtual simulations and eco-conscious initiatives flourish, the thrill of the catch remains a universal symbol of human curiosity and resilience.

Leave a Comment

Your email address will not be published. Required fields are marked *

Shopping Cart
jojobet | primebahis |
Scroll to Top