{"id":133350,"date":"2025-01-21T18:15:20","date_gmt":"2025-01-21T12:15:20","guid":{"rendered":"http:\/\/rcl-radio.ru\/?p=133350"},"modified":"2025-01-21T18:15:20","modified_gmt":"2025-01-21T12:15:20","slug":"%d0%be%d1%81%d0%bd%d0%be%d0%b2%d0%bd%d1%8b%d0%b5-%d1%81%d0%be%d0%b1%d1%8b%d1%82%d0%b8%d1%8f-%d0%b2-javascript","status":"publish","type":"post","link":"http:\/\/rcl-radio.ru\/?p=133350","title":{"rendered":"\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0441\u043e\u0431\u044b\u0442\u0438\u044f \u0432 JavaScript"},"content":{"rendered":"

\u0412 JavaScript \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u0431\u043e\u043b\u044c\u0448\u043e\u0435 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0441\u043e\u0431\u044b\u0442\u0438\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u043c\u043e\u0433\u0430\u044e\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430\u043c \u0440\u0435\u0430\u0433\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043d\u0430 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u0441 \u0432\u0435\u0431-\u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0430\u043c\u0438. \u042d\u0442\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u044f \u043c\u043e\u0433\u0443\u0442 \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442\u044c \u043f\u0440\u0438 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438 \u0441 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u043c\u0438 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430, \u043a\u043b\u0430\u0432\u0438\u0430\u0442\u0443\u0440\u043e\u0439, \u043c\u044b\u0448\u044c\u044e, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u0438 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0438 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f \u0441\u0430\u043c\u043e\u0433\u043e \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430 \u0438\u043b\u0438 \u043e\u043a\u043d\u0430 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430. \u0420\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0438\u043c \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043a\u0430\u0442\u0435\u0433\u043e\u0440\u0438\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u0439 \u0438 \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u044b \u0438\u0445 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f.<\/span><\/p>\n

1. \u0421\u043e\u0431\u044b\u0442\u0438\u044f \u043c\u044b\u0448\u0438<\/span><\/strong><\/p>\n

\u0421\u043e\u0431\u044b\u0442\u0438\u044f \u043c\u044b\u0448\u0438 \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u044f\u0442, \u043a\u043e\u0433\u0434\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u0441 \u0432\u0435\u0431-\u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435\u0439 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043a\u0443\u0440\u0441\u043e\u0440\u0430 \u043c\u044b\u0448\u0438.<\/span><\/p>\n

click<\/code><\/span><\/h1>\n

\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442, \u043a\u043e\u0433\u0434\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043d\u0430\u0436\u0438\u043c\u0430\u0435\u0442 \u0438 \u043e\u0442\u043f\u0443\u0441\u043a\u0430\u0435\u0442 \u043a\u043d\u043e\u043f\u043a\u0443 \u043c\u044b\u0448\u0438 \u043d\u0430 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0435.<\/span><\/p>\n

\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n

\n
document.<\/span>querySelector<\/span>(<\/span>'button'<\/span>)<\/span>.<\/span>addEventListener<\/span>(<\/span>'click'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041a\u043d\u043e\u043f\u043a\u0430 \u0431\u044b\u043b\u0430 \u043d\u0430\u0436\u0430\u0442\u0430.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
dblclick<\/code><\/span><\/h1>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442, \u043a\u043e\u0433\u0434\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0434\u0432\u0430\u0436\u0434\u044b \u0431\u044b\u0441\u0442\u0440\u043e \u043d\u0430\u0436\u0438\u043c\u0430\u0435\u0442 \u043d\u0430 \u044d\u043b\u0435\u043c\u0435\u043d\u0442.<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>querySelector<\/span>(<\/span>'p'<\/span>)<\/span>.<\/span>addEventListener<\/span>(<\/span>'dblclick'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u0414\u0432\u0430\u0436\u0434\u044b \u043a\u043b\u0438\u043a\u043d\u0443\u043b\u0438 \u043d\u0430 \u0430\u0431\u0437\u0430\u0446.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
mouseenter<\/code><\/span>\u00a0\/\u00a0<\/span>mouseleave<\/code><\/span><\/strong><\/p>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u044f\u0442, \u043a\u043e\u0433\u0434\u0430 \u043a\u0443\u0440\u0441\u043e\u0440 \u043c\u044b\u0448\u0438 \u0432\u0445\u043e\u0434\u0438\u0442 \u0432 \u043e\u0431\u043b\u0430\u0441\u0442\u044c \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 (<\/span>mouseenter<\/code><\/span>) \u0438 \u0432\u044b\u0445\u043e\u0434\u0438\u0442 \u0438\u0437 \u043d\u0435\u0451 (<\/span>mouseleave<\/code><\/span>).<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>querySelector<\/span>(<\/span>'div'<\/span>)<\/span>.<\/span>addEventListener<\/span>(<\/span>'mouseenter'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041a\u0443\u0440\u0441\u043e\u0440 \u0432\u043e\u0448\u0435\u043b \u0432 div.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span>\r\n\r\ndocument.<\/span>querySelector<\/span>(<\/span>'div'<\/span>)<\/span>.<\/span>addEventListener<\/span>(<\/span>'mouseleave'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041a\u0443\u0440\u0441\u043e\u0440 \u0432\u044b\u0448\u0435\u043b \u0438\u0437 div.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
mousedown<\/code><\/span>\u00a0\/\u00a0<\/span>mouseup<\/code><\/span><\/strong><\/p>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u044f\u0442, \u043a\u043e\u0433\u0434\u0430 \u043a\u043d\u043e\u043f\u043a\u0430 \u043c\u044b\u0448\u0438 \u043d\u0430\u0436\u0438\u043c\u0430\u0435\u0442\u0441\u044f (<\/span>mousedown<\/code><\/span>) \u0438 \u043e\u0442\u043f\u0443\u0441\u043a\u0430\u0435\u0442\u0441\u044f (<\/span>mouseup<\/code><\/span>).<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>querySelector<\/span>(<\/span>'button'<\/span>)<\/span>.<\/span>addEventListener<\/span>(<\/span>'mousedown'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041a\u043d\u043e\u043f\u043a\u0443 \u043d\u0430\u0447\u0430\u043b\u0438 \u043d\u0430\u0436\u0438\u043c\u0430\u0442\u044c.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span>\r\n\r\ndocument.<\/span>querySelector<\/span>(<\/span>'button'<\/span>)<\/span>.<\/span>addEventListener<\/span>(<\/span>'mouseup'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041e\u0442\u043f\u0443\u0441\u0442\u0438\u043b\u0438 \u043a\u043d\u043e\u043f\u043a\u0443.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
mousemove<\/code><\/span><\/h1>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 \u043a\u0430\u0436\u0434\u044b\u0439 \u0440\u0430\u0437, \u043a\u043e\u0433\u0434\u0430 \u043a\u0443\u0440\u0441\u043e\u0440 \u043c\u044b\u0448\u0438 \u043f\u0435\u0440\u0435\u043c\u0435\u0449\u0430\u0435\u0442\u0441\u044f \u043d\u0430\u0434 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u043c.<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>addEventListener<\/span>(<\/span>'mousemove'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442\u044b \u043a\u0443\u0440\u0441\u043e\u0440\u0430: '<\/span>,<\/span> event.<\/span>clientX,<\/span> event.<\/span>clientY)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
2. \u041a\u043b\u0430\u0432\u0438\u0430\u0442\u0443\u0440\u043d\u044b\u0435 \u0441\u043e\u0431\u044b\u0442\u0438\u044f<\/span><\/strong><\/p>\n
\u041a\u043b\u0430\u0432\u0438\u0430\u0442\u0443\u0440\u043d\u044b\u0435 \u0441\u043e\u0431\u044b\u0442\u0438\u044f \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u044f\u0442, \u043a\u043e\u0433\u0434\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u0441 \u043a\u043b\u0430\u0432\u0438\u0430\u0442\u0443\u0440\u043e\u0439.<\/span><\/p>\n
keydown<\/code><\/span>\u00a0\/\u00a0<\/span>keyup<\/code><\/span><\/strong><\/p>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u044f\u0442, \u043a\u043e\u0433\u0434\u0430 \u043a\u043b\u0430\u0432\u0438\u0448\u0430 \u043d\u0430\u0436\u0438\u043c\u0430\u0435\u0442\u0441\u044f (<\/span>keydown<\/code><\/span>) \u0438 \u043e\u0442\u043f\u0443\u0441\u043a\u0430\u0435\u0442\u0441\u044f (<\/span>keyup<\/code><\/span>).<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>addEventListener<\/span>(<\/span>'keydown'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041d\u0430\u0436\u0430\u043b\u0438 \u043a\u043b\u0430\u0432\u0438\u0448\u0443:'<\/span>,<\/span> event.<\/span>key)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span>\r\n\r\ndocument.<\/span>addEventListener<\/span>(<\/span>'keyup'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041e\u0442\u043f\u0443\u0441\u0442\u0438\u043b\u0438 \u043a\u043b\u0430\u0432\u0438\u0448\u0443:'<\/span>,<\/span> event.<\/span>key)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
keypress<\/code><\/span><\/h1>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442, \u043a\u043e\u0433\u0434\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043d\u0430\u0436\u0438\u043c\u0430\u0435\u0442 \u043b\u044e\u0431\u0443\u044e \u043a\u043b\u0430\u0432\u0438\u0448\u0443, \u0433\u0435\u043d\u0435\u0440\u0438\u0440\u0443\u044e\u0449\u0443\u044e \u0441\u0438\u043c\u0432\u043e\u043b (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0431\u0443\u043a\u0432\u044b, \u0446\u0438\u0444\u0440\u044b). \u041d\u0435 \u0441\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442 \u0434\u043b\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0445 \u043a\u043b\u0430\u0432\u0438\u0448, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a Shift, Ctrl \u0438 \u0442.\u0434.<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>addEventListener<\/span>(<\/span>'keypress'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u0421\u0438\u043c\u0432\u043e\u043b:'<\/span>,<\/span> String.<\/span>fromCharCode<\/span>(<\/span>event.<\/span>charCode)<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
3. \u0421\u043e\u0431\u044b\u0442\u0438\u044f \u0444\u043e\u0440\u043c\u044b<\/span><\/strong><\/p>\n
\u0421\u043e\u0431\u044b\u0442\u0438\u044f \u0444\u043e\u0440\u043c\u044b \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u044f\u0442, \u043a\u043e\u0433\u0434\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u0441 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u043c\u0438 \u0444\u043e\u0440\u043c, \u0442\u0430\u043a\u0438\u043c\u0438 \u043a\u0430\u043a \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0435 \u043f\u043e\u043b\u044f, \u0447\u0435\u043a\u0431\u043e\u043a\u0441\u044b, \u0440\u0430\u0434\u0438\u043e\u043a\u043d\u043e\u043f\u043a\u0438 \u0438 \u0434\u0440\u0443\u0433\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0432\u0432\u043e\u0434\u0430.<\/span><\/p>\n
submit<\/code><\/span><\/h1>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442, \u043a\u043e\u0433\u0434\u0430 \u0444\u043e\u0440\u043c\u0430 \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u043c.<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>querySelector<\/span>(<\/span>'form'<\/span>)<\/span>.<\/span>addEventListener<\/span>(<\/span>'submit'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    event.<\/span>preventDefault<\/span>(<\/span>)<\/span>;<\/span> \/\/ \u041f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0430\u0435\u043c \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0443 \u0444\u043e\u0440\u043c\u044b<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u0424\u043e\u0440\u043c\u0430 \u0431\u044b\u043b\u0430 \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0430.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
change<\/code><\/span><\/h1>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442, \u043a\u043e\u0433\u0434\u0430 \u0438\u0437\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 \u0444\u043e\u0440\u043c\u044b (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0432\u044b\u0431\u0440\u0430\u043d \u043d\u043e\u0432\u044b\u0439 \u043f\u0443\u043d\u043a\u0442 \u0432 \u0432\u044b\u043f\u0430\u0434\u0430\u044e\u0449\u0435\u043c \u0441\u043f\u0438\u0441\u043a\u0435 \u0438\u043b\u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\/\u0441\u043d\u044f\u0442 \u0447\u0435\u043a\u0431\u043e\u043a\u0441).<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>querySelector<\/span>(<\/span>'select'<\/span>)<\/span>.<\/span>addEventListener<\/span>(<\/span>'change'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u0418\u0437\u043c\u0435\u043d\u0435\u043d\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0432\u044b\u043f\u0430\u0434\u0430\u044e\u0449\u0435\u0433\u043e \u0441\u043f\u0438\u0441\u043a\u0430:'<\/span>,<\/span> event.<\/span>target.<\/span>value)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
focus<\/code><\/span>\u00a0\/\u00a0<\/span>blur<\/code><\/span><\/strong><\/p>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u044f\u0442, \u043a\u043e\u0433\u0434\u0430 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u043f\u043e\u043b\u0443\u0447\u0430\u0435\u0442 \u0444\u043e\u043a\u0443\u0441 (<\/span>focus<\/code><\/span>) \u0438 \u0442\u0435\u0440\u044f\u0435\u0442 \u0435\u0433\u043e (<\/span>blur<\/code><\/span>).<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>querySelector<\/span>(<\/span>'input'<\/span>)<\/span>.<\/span>addEventListener<\/span>(<\/span>'focus'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041f\u043e\u043b\u0435 \u043f\u043e\u043b\u0443\u0447\u0438\u043b\u043e \u0444\u043e\u043a\u0443\u0441.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span>\r\n\r\ndocument.<\/span>querySelector<\/span>(<\/span>'input'<\/span>)<\/span>.<\/span>addEventListener<\/span>(<\/span>'blur'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041f\u043e\u043b\u0435 \u043f\u043e\u0442\u0435\u0440\u044f\u043b\u043e \u0444\u043e\u043a\u0443\u0441.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
4. \u0421\u043e\u0431\u044b\u0442\u0438\u044f \u043e\u043a\u043d\u0430\/\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430<\/span><\/strong><\/p>\n
\u042d\u0442\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u044f \u0441\u0432\u044f\u0437\u0430\u043d\u044b \u0441 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435\u043c \u043e\u043a\u043d\u0430 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 \u0438\u043b\u0438 \u0441\u0430\u043c\u043e\u0433\u043e \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430.<\/span><\/p>\n
load<\/code><\/span><\/h1>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 \u043f\u043e\u0441\u043b\u0435 \u043f\u043e\u043b\u043d\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0432\u0441\u0435\u0445 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b (\u0432\u043a\u043b\u044e\u0447\u0430\u044f \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f, \u0441\u0442\u0438\u043b\u0438 \u0438 \u0441\u043a\u0440\u0438\u043f\u0442\u044b).<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
window.<\/span>addEventListener<\/span>(<\/span>'load'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u0421\u0442\u0440\u0430\u043d\u0438\u0446\u0430 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0437\u0430\u0433\u0440\u0443\u0436\u0435\u043d\u0430.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
DOMContentLoaded<\/code><\/span><\/h1>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442, \u043a\u043e\u0433\u0434\u0430 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 DOM \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u0430, \u043d\u043e \u0434\u043e \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0432\u0441\u0435\u0445 \u0432\u043d\u0435\u0448\u043d\u0438\u0445 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432 (\u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f, \u0441\u0442\u0438\u043b\u0438 \u0438 \u0442.\u043f.).<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>addEventListener<\/span>(<\/span>'DOMContentLoaded'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'DOM \u0433\u043e\u0442\u043e\u0432 \u043a \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044e.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
resize<\/code><\/span><\/h1>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442, \u043a\u043e\u0433\u0434\u0430 \u0440\u0430\u0437\u043c\u0435\u0440 \u043e\u043a\u043d\u0430 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 \u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f.<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
window.<\/span>addEventListener<\/span>(<\/span>'resize'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u0420\u0430\u0437\u043c\u0435\u0440 \u043e\u043a\u043d\u0430 \u0438\u0437\u043c\u0435\u043d\u0451\u043d.'<\/span>,<\/span> window.<\/span>innerWidth,<\/span> window.<\/span>innerHeight)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
scroll<\/code><\/span><\/h1>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442, \u043a\u043e\u0433\u0434\u0430 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u043e\u0435 \u043e\u043a\u043d\u0430 \u0438\u043b\u0438 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 \u043f\u0440\u043e\u043a\u0440\u0443\u0447\u0438\u0432\u0430\u0435\u0442\u0441\u044f.<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
window.<\/span>addEventListener<\/span>(<\/span>'scroll'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041f\u0440\u043e\u043a\u0440\u0443\u0447\u0435\u043d\u043e \u043d\u0430:'<\/span>,<\/span> window.<\/span>scrollY,<\/span> 'px'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
5. \u0421\u043e\u0431\u044b\u0442\u0438\u044f \u043a\u0430\u0441\u0430\u043d\u0438\u044f (Touch Events)<\/span><\/strong><\/p>\n
\u042d\u0442\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u0441\u0435\u043d\u0441\u043e\u0440\u043d\u044b\u043c\u0438 \u044d\u043a\u0440\u0430\u043d\u0430\u043c\u0438.<\/span><\/p>\n
touchstart<\/code><\/span>\u00a0\/\u00a0<\/span>touchend<\/code><\/span><\/strong><\/p>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u044f\u0442, \u043a\u043e\u0433\u0434\u0430 \u043f\u0430\u043b\u0435\u0446 \u043a\u0430\u0441\u0430\u0435\u0442\u0441\u044f \u044d\u043a\u0440\u0430\u043d\u0430 (<\/span>touchstart<\/code><\/span>) \u0438 \u043e\u0442\u0440\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043e\u0442 \u043d\u0435\u0433\u043e (<\/span>touchend<\/code><\/span>).<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>addEventListener<\/span>(<\/span>'touchstart'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041f\u0440\u0438\u043a\u043e\u0441\u043d\u0443\u043b\u0438\u0441\u044c \u043a \u044d\u043a\u0440\u0430\u043d\u0443.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span>\r\n\r\ndocument.<\/span>addEventListener<\/span>(<\/span>'touchend'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041e\u0442\u043f\u0443\u0441\u0442\u0438\u043b\u0438 \u044d\u043a\u0440\u0430\u043d.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
touchmove<\/code><\/span><\/h1>\n
\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442, \u043a\u043e\u0433\u0434\u0430 \u043f\u0430\u043b\u0435\u0446 \u0434\u0432\u0438\u0436\u0435\u0442\u0441\u044f \u043f\u043e \u044d\u043a\u0440\u0430\u043d\u0443.<\/span><\/p>\n
\u041f\u0440\u0438\u043c\u0435\u0440:<\/span><\/strong><\/p>\n
\n
document.<\/span>addEventListener<\/span>(<\/span>'touchmove'<\/span>,<\/span> function<\/span>(<\/span>event<\/span>)<\/span> {<\/span>\r\n    console.<\/span>log<\/span>(<\/span>'\u041f\u0435\u0440\u0435\u043c\u0435\u0449\u0430\u0435\u043c\u0441\u044f \u043f\u043e \u044d\u043a\u0440\u0430\u043d\u0443.'<\/span>)<\/span>;<\/span>\r\n}<\/span>)<\/span>;<\/span><\/code><\/pre>\n<\/div>\n
\u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435<\/span><\/strong><\/p>\n
\u0421\u043e\u0431\u044b\u0442\u0438\u044f \u0432 JavaScript \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442 \u043c\u043e\u0449\u043d\u044b\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u044b \u0434\u043b\u044f \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f \u0441 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c\u0438 \u0438 \u0440\u0435\u0430\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u0430 \u0438\u0445 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f. \u041f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u044d\u0442\u0438\u0445 \u0441\u043e\u0431\u044b\u0442\u0438\u0439 \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u0443\u0434\u043e\u0431\u043d\u044b\u0435 \u0438 \u0438\u043d\u0442\u0443\u0438\u0442\u0438\u0432\u043d\u043e \u043f\u043e\u043d\u044f\u0442\u043d\u044b\u0435 \u0432\u0435\u0431-\u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u044b.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"
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