"+titulo+"

var defaultEmptyOK = false var colorclik="#edc77e" // color al hacer click var colordflt="#e4d59c" // color al hacer mouseover var last; function cambia(obj,color){ if(isEmpty(color)){ color=colordflt; } if(obj.style.background!=colorclik){ obj.style.background=color; } } function cambiac(obj,color2,chek,id){ var cb; if(obj.style.background!=colorclik){ obj.style.background=colorclik; cb = eval( 'chek.cb' + id ); cb.checked=true; } else { obj.style.background=color2; cb = eval( 'chek.cb' + id ); cb.checked=false; } } function isDigit (c) { return ((c >= "0") && (c <= "9")) } function isInteger (s) { var i; if (isEmpty(s)) if (isInteger.arguments.length == 1) return defaultEmptyOK; else return (isInteger.arguments[1] == true); for (i = 0; i < s.length; i++) { var c = s.charAt(i); if( i != 0 ) { if (!isDigit(c)) { return false }; } else { if (!isDigit(c) && (c != "-") || (c == "+")) { return false }; } } return true; } function validareg(formu) { for (i=0;i"+titulo+""); form1.document.write(""); form1.document.write("

"); form1.document.write("
"); form1.document.write(""); } function ventanab(inic, ruta , titulo , gal) { lef=(screen.width-515)/2; var j; j=0; to=(screen.height-340)/2; form1=open("","Bienvenido", "toolbar=no,directories=no,menubar=no,status=yes,height=325,left="+lef+",top="+to+",width=502"); form1.document.write(""+titulo+""); form1.document.write(""); form1.document.write("

"); form1.document.write("
"); form1.document.write(""); } function ventanac(inic, ruta , titulo , gal) { lef=(screen.width-515)/2; var j; j=0; to=(screen.height-340)/2; form1=open("","Bienvenido", "toolbar=no,directories=no,menubar=no,status=yes,height=325,left="+lef+",top="+to+",width=502"); form1.document.write(""+titulo+""); form1.document.write(""); form1.document.write("

"); form1.document.write("
"); form1.document.write(""); } function ventanad(inic, ruta , titulo , gal) { lef=(screen.width-515)/2; var j; j=0; to=(screen.height-340)/2; form1=open("","Bienvenido", "toolbar=no,directories=no,menubar=no,status=yes,height=325,left="+lef+",top="+to+",width=502"); form1.document.write(""+titulo+""); form1.document.write(""); form1.document.write("

"); form1.document.write("
"); form1.document.write(""); } function mask (InString, Mask) { LenStr = InString.length; LenMsk = Mask.length; if ((LenStr==0) || (LenMsk==0)) return(false); if (LenStr!=LenMsk) return(false); TempString="" for (Count=0; Count<=InString.length; Count++) { StrChar = InString.substring(Count, Count+1); MskChar = Mask.substring(Count, Count+1); if (MskChar=='#') { if(!isNumberChar(StrChar)) return(false); } else if (MskChar=='?') { if(!isAlphabeticChar(StrChar)) return(false); } else if (MskChar=='!') { if(!isNumOrChar(StrChar)) return(false); } else if (MskChar=='*') { } else { if (MskChar!=StrChar) return(false); } } return (true); } function isAlphabeticChar (InString) { if(InString.length!=1) return (false); InString=InString.toLowerCase(); RefString="abcdefghijklmnopqrstuvwxyz"; if (RefString.indexOf (InString.toLowerCase(), 0)==-1) return (false); return (true); } function isNumberChar (InString) { if(InString.length!=1) return (false); RefString="1234567890"; if (RefString.indexOf (InString, 0)==-1) return (false); return (true); } function isNumOrChar (InString) { if(InString.length!=1) return (false); InString=InString.toLowerCase(); RefString="1234567890k"; if (RefString.indexOf (InString, 0)==-1) return (false); return (true); }