JavaScript
Desactivar la tecla TAB (Tabular)
$(document).keydown(function(objEvent) {
if (objEvent.keyCode == 9) { //tab pressed
objEvent.preventDefault(); // stops its action
}
})
Tabla de Códigos de los caracteres ANSI.
Codigos chr() utilizados en Oracle. Los mas usados en PL/SQL: DBMS_OUTPUT . PUT_LINE ( 'Hola Mundo' || CHR ( 10 )); SELECT CHR ( 39 ) FROM DUAL ; -- Comilla simple SELECT CHR ( 10 ) FROM DUAL ; -- Salto linea. SELECT CHR ( 13 ) FROM DUAL ; -- Salto linea. SELECT CHR ( 9 ) FROM DUAL ; -- Tabular. El resto... chr(33) = ! chr(34) = « chr(35) = # chr(36) = $ chr(37) = % chr(38) = & chr(39) = ‘ chr(40) = ( chr(41) = ) chr(42) = * chr(43) = + chr(44) = , chr(45) = – chr(46) = . chr(47) = / chr(48) = 0 chr(49) = 1 chr(50) = 2 chr(51) = 3 chr(52) = 4 chr(53) = 5 chr(54) = 6 chr(55) = 7 chr(56) = 8 chr(57) = 9 chr(58) = : chr(59) = ; chr(60) = < chr(61) = = chr(62) = > chr(63) = ? chr(64) = @ chr(65) = A chr(66) = B chr(67) = C chr(68) = D chr(69) = E chr(70) = F chr(71) = G chr(72) = H chr(73) = I chr(74) = J chr(75) = K chr(76) = L chr(77) = M chr(78) = N chr(79) = O chr(80) = P chr(81) = Q chr(82) = R chr(83) = S chr(8...
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