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greg1962

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About greg1962

  • Birthday 12/11/1962

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  • Location
    Brazil/MG/Juiz de Fora
  • Interests
    Knowing people and trying to learn script languages to build WEB pages.

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  1. Thank you very much. Now am worry with the security of my website. Is there any HTML tag or javascript instruction, which is able to avoid anyone to download my webpages through visitor browser?
  2. I knew that there is a good program which is able to prepare (.vtt) files, but i couldn't to download any version of the executable file for installation, because it hasn't been encountered for release! Please, do you think you could help me to locate an URL address to download at least a shareware release of the application named:'HTML5 VIDEO CAPTION MAKER' ? Thanks.
  3. Do you think i'd need to build the (.vtt) files, instead of extracting the video properties from a video file into a object complex variable, through a javascript function? In case it happens, i think that it wouldn't be an easy way to solve the problem. I don't know how to prepare those (.vtt) files.
  4. It may be true. I didn't include the HTML command lines about the (.vtt) files between the tags <video> and </video>. Even without that, the audio tracks properties, at least could be stored into the object complex variable. Do you agree? I don't know still how to build the (.vtt) files to use them im my project. I suppose that it will be solved when i study your text which you've sent for me.
  5. Hello, moderator: Below there is a piece of the source code only for explanation. It's a sample of how a person could to extract the video properties from a video file. I suppose that the javascript code doesn't work perhaps because the javascript library is not updated, or it is partially damaged. Its version which i am using now is 'jquery-1.11.3.min.js'! ( it is on server directory ) All these video files showed below plays normally without problems, through javascript code which i've included into my web page. Thanks for attention. --------------------------------------- <body> <scritpt> function info_video(){ var v=document.getElementById("myVideo"); var erro,texto_1,texto_2; frase="";erro=false;texto_1="";texto_2=""; if(Logged == 0){ //It says:"you're not registered for the site, or didn't do your LOGIN for using this option!" alert("Você não está cadastrado para o site, ou não fêz o seu login para usufruir desta opção!");erro=true; }else{ //It says:"Type a number which identify a vídeo file wanted[1..8]:" frase= prompt("Digite um número que identifica o vídeo desejado[1..8]:","1"); if(frase == null){ alert("Opção inválida!"); // It says:"Invalid option! erro=true; }else{ switch(frase){ case "1": texto_1 = "Propriedades do 1º vídeo:nn";v.src="The_Addams_Family01.mp4";break; case "2": texto_1 = "Propriedades do 2º vídeo:nn";v.src="The_Addams_Family02.mp4";break; case "3": texto_1 = "Propriedades do 3º vídeo:nn";v.src="The_Addams_Family03.mp4";break; case "4": texto_1 = "Propriedades do 4º vídeo:nn";v.src="The_Addams_Family04.mp4";break; case "5": texto_1 = "Propriedades do 5º vídeo:nn";v.src="The_Addams_Family05.mp4";break; case "6": texto_1 = "Propriedades do 6º vídeo:nn";v.src="The_Addams_Family06.mp4";break; case "7": texto_1 = "Propriedades do 7º vídeo:nn";v.src="The_Addams_Family07.mp4";break; case "8": texto_1 = "Propriedades do 8º vídeo:nn";v.src="The_Addams_Family08.mp4";break; default: erro=true;alert("Opção fora da faixa!"); // It says:"The option is out of range!" } } } if( erro == true){ alert("Tente novamente mais tarde..."); // It says:"Try again later..." }else{ v.load(); // It says:"Amount of audio tracks" texto_1 +="a)Número de trilhas de áudio:[" + v.audioTracks.length+"]n___________________________________n"; // It says:"Amount fo text tracks" texto_2 +="b)Número de trilhas de texto:[" + v.textTracks.length +"]n___________________________________n"; for(count=0;count < v.audioTracks.length;count++){ // It says:"The 'n' audio track uses language..." texto_1 +="A " + (count+1).toFixed(0) +"ª trilha de áudio usa o idioma '" + v.audioTracks[count].language + "', "; if(v.audioTracks[count].enabled == false){ texto_1 +="e não está habilitada;"; // It says:"and is not enabled;" }else{ texto_1 +="e está habilitada;"; // It says:"and is enabled;" } } //fim-para // requer o arquivo (.vtt) a pesquisa das trilhas de texto. It says that the (.vtt) file is required, although i do not know how to apply it. for(count=0;count < v.textTracks.length;count++){ // It says:"The 'n' text track uses the language..." texto_2 +="A " + (count+1).toFixed(0) +"ª trilha de texto usa o idioma '" + v.textTracks[count].language + "', "; if(v.textTracks[count].mode == "disabled"){ texto_2 +="e está desabilitada;"; // It says:"and is disabled;" } if(v.textTracks[count].mode == "hidden"){ texto_2 +="e está oculta;"; // It says:"and is not visible;" } if(v.textTracks[count].mode == "showing"){ texto_2 +="e está visível;"; // It says:"and is visible;" } } //fim-para alert(texto_1);alert(texto_2);alert(v.error.code); // switch(v.error.code){ // case 0:alert("Nenhum êrro ocorrido até o momento."); // It says:"There's no error until the moment." // It says:" There was an error while the file was being downloaded from the server for the station host. File corrupted." // case 2:alert("Ocorreu um êrro quando o arquivo estava sendo baixado do servidor para a estação. Arquivo corrompido."); // It says:" There was an error while the file was being decoding to be showed." // case 3:alert("Ocorreu um êrro quando o arquivo estava sendo decodificado para exibição."); // It says:" Invalid file name or file not found." // case 4:alert("Nome de arquivo inválido ou arquivo não encontrado. "); // } v_info=true; } //fim-se } </script> <button onclick="info_video()" type="button">Video properties</button> <video id="myVideo" width="200" height="150" poster="The_Addams_Family.jpg" onended="video_played()"> <source src="The_Addams_Family01.mp4" type="video/mp4"> <source src="The_Addams_Family02.mp4" type="video/mp4"> <source src="The_Addams_Family03.mp4" type="video/mp4"> <source src="The_Addams_Family04.mp4" type="video/mp4"> <source src="The_Addams_Family05.mp4" type="video/mp4"> <source src="The_Addams_Family06.mp4" type="video/mp4"> <source src="The_Addams_Family07.mp4" type="video/mp4"> <source src="The_Addams_Family08.mp4" type="video/mp4"> Your browser doesn't support video based on HTML5! </video> </body> ------------------X-------------------
  6. Looking for people who speaks english or portuguese.

  7. Looking for women and programming Knowledge...

  8. Women and business;;;

  9. I have been trying to extract the video properties from (.mp4) video files, as well as, textTracks.length and audioTracks.length, for example. But althought my browser is the Internet Explorer 11, the video file data doesn't carry into of the object complex variable called 'DOCUMENT' whose its several properties should be filled with those data. The result is that the values are only '0' ! How may i get the (.vtt) files? Is there a javascript function which prepares the data into a file, so that the object complex variable can be carried correctly? My thanks for the moderator.
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