public exportHtml(foodcard: IFoodCard): Observable<SafeUrl>
{
let observ = new Observable<SafeUrl>((observ) => {
- let html: string = '<html lang="de"><head><meta charset="utf-9"><meta name="viewport" content="width-device-width, initial-scale=1.0"><title>Speisekarte</title></head><body>';
+ let html: string = '<html lang="de">';
+ html += '<head>';
+ html += '<meta charset="utf-8">';
+ html += '<meta name="viewport" content="width-device-width, initial-scale=1.0">';
+ html += '<title>Speisekarte</title>';
+ html += '</head>';
+ html += '<body>';
html += this.createHtmlTitles(foodcard.Titles);
- html += '</body></html>';
+ html += '</body>'
+ html += '</html>';
let result = this.sanitizer.bypassSecurityTrustUrl("data:text/html;charset=UTF-8," + html);
observ.next(result);
});