{"id":574,"date":"2009-03-02T15:55:51","date_gmt":"2009-03-02T13:55:51","guid":{"rendered":"http:\/\/192.168.1.2:8080\/?p=574"},"modified":"2009-03-02T15:59:52","modified_gmt":"2009-03-02T13:59:52","slug":"detectar-codigo-de-teclado-con-javascript","status":"publish","type":"post","link":"https:\/\/nauj27.com\/blog\/?p=574","title":{"rendered":"Detectar c\u00f3digo de teclado con Javascript"},"content":{"rendered":"<p>Me ha hecho falta conocer el c\u00f3digo de teclado de la tecla de imprimir pantalla, que por cierto es el 44, y esta es la manera m\u00e1s r\u00e1pida que se me ha ocurrido para encontrarlo:<\/p>\n<pre lang=\"HTML\" line=\"1\">\r\n<body onload=\"document.getElementById('input').addEventListener('keyup', function(e) {alert(e.keyCode);}, false); \"> \r\n<input id=\"input\" type=\"text\" \/>\r\n<\/pre>\n<p>Aunque hay cientos de ejemplos en internet, aqu\u00ed dejo el mio que para eso me lo he currado en el menor n\u00famero de l\u00edneas que he podido.<\/p>\n<p>Para probarlo tan solo hay que guardarlo en un fichero y abrirlo con un navegador web.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Me ha hecho falta conocer el c\u00f3digo de teclado de la tecla de imprimir pantalla, que por cierto es el 44, y esta es la manera m\u00e1s r\u00e1pida que se me ha ocurrido para encontrarlo: Aunque hay cientos de ejemplos en internet, aqu\u00ed dejo el mio que para eso me lo he currado en el [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[17,34],"tags":[202,203],"_links":{"self":[{"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/574"}],"collection":[{"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=574"}],"version-history":[{"count":8,"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/574\/revisions"}],"predecessor-version":[{"id":582,"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/574\/revisions\/582"}],"wp:attachment":[{"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=574"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=574"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nauj27.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=574"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}