1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
| <!DOCTYPE html>
<html lang="fr" dir="ltr">
<head>
<meta http-equiv="cache-control" content="public, max-age=60">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="author" content="Daniel Hagnoul">
<title>Test</title>
<style>
</style>
<script>
'use strict';
const kProcessStatus = r => {
// thenable, pour fetch()
if ( r.status === 200 || r.status === 0 ){
return Promise.resolve( r );
} else {
return Promise.reject( new Error( r.statusText ) );
}
};
document.addEventListener( 'DOMContentLoaded', ev => {
});
window.addEventListener( 'load', ev => {
// traitement du fichier induvidu.xml et exploitation du résultat
fetch( "individu.xml" )
.then( r => kProcessStatus( r ) )
.then( r => r.text() )
.then( text => {
let
arOfObjIndividu = [],
parser = new DOMParser(),
xmlDocument = parser.parseFromString( text, "application/xml" );
for( let [ index, elem ] of Array.from( xmlDocument.querySelectorAll( "individu" ) ).entries() ){
arOfObjIndividu.push(
{
"nom" : ( elem.children[0].textContent ).trim(),
"telephone" : ( elem.children[1].textContent ).trim()
}
);
}
// debug
console.log( arOfObjIndividu );
// exploitation de l'array arOfObjIndividu
function telOfNom( nom="Daniel" ){
for ( let obj of arOfObjIndividu ){
if ( nom === obj.nom ) return obj.telephone;
}
return "inconnu";
}
console.log( telOfNom() );
console.log( telOfNom( "Pierre" ) );
})
.catch( er => console.error( er ) );
});
</script>
</head>
<body>
<main>
</main>
</body>
</html> |
Partager