Comment puis-je changer dynamiquement la langue dans Google transliterate API à partir de JavaScript

Question

Comment puis-je changer dynamiquement la langue dans Google transliterate API à partir de JavaScript

Je ne peux changer la langue qu'une seule fois(première fois après le chargement de la page). Si je sélectionne une autre langue après la première sélection, la langue ne change pas. Voici mon code

 <select id="selectedLanguageId" onchange="changeLanguage(this.value)">
<option value="ENGLISH" selected="selected" >English</option>
<option value="HINDI">Hindi</option>
<option value="TAMIL">Tamil</option>
     <option value="MALAYALALM">Malayalam

function changeLanguage(val) {
    var data = val;
    $("#stdTextArea").html("");
var options = {
       sourceLanguage: google.elements.transliteration.LanguageCode.ENGLISH,
       destinationLanguage: [google.elements.transliteration.LanguageCode[data]],
       shortcutKey: 'ctrl+g',
        transliterationEnabled: true
     };
var control = new google.elements.transliteration.TransliterationControl(options);
            control.makeTransliteratable(['stdTextArea']);
}

0

French javascript google-api google-translate google-api-client jsapi

Author: Cœur, 2017-05-23

Source

1 answers

score 0 · Answer 1

Cela peut vous aider!

<script type="text/javascript">


  // Load the Google Transliterate API
  google.load("elements", "1", {
        packages: "transliteration"
      });

  function changelanguage(lan) {

   if (lan == 'Arabic') {alert (" لا تنس أن تضغط G+ctrl قبل البدء بكتابة اللغة العربية");}

  switch (lan){
    case "Hindi":
     var options = {
        sourceLanguage:
            google.elements.transliteration.LanguageCode.ENGLISH,
        destinationLanguage:
            [google.elements.transliteration.LanguageCode.HINDI],
        shortcutKey: 'ctrl+g',
        transliterationEnabled: true
    };
    break;

    case "Arabic":

     var options = {
        sourceLanguage:
            google.elements.transliteration.LanguageCode.ENGLISH,
        destinationLanguage:
            [google.elements.transliteration.LanguageCode.ARABIC],
        shortcutKey: 'ctrl+g',
        transliterationEnabled: true
    };
    break;

    case "Malayalam":
    var options = {
        sourceLanguage:
            google.elements.transliteration.LanguageCode.ENGLISH,
        destinationLanguage:
            [google.elements.transliteration.LanguageCode.MALAYALAM],
        shortcutKey: 'ctrl+g',
        transliterationEnabled: true
    };
    break;

    default:
     var options = {
        sourceLanguage:
            google.elements.transliteration.LanguageCode.ENGLISH,
        destinationLanguage:
            [google.elements.transliteration.LanguageCode.ENGLISH],
        shortcutKey: 'ctrl+g',
        transliterationEnabled: true
    };

  }



    // Create an instance on TransliterationControl with the required
    // options.
    var control =
        new google.elements.transliteration.TransliterationControl(options);

    // Enable transliteration in the textbox with id
    // 'transliterateTextarea'.
    control.makeTransliteratable(['stdTextArea']);

  }


</script>