I want to acquire user input using Java and print it in a index.html
form. The user input is in an arraylist. By the look of the code, you can tell it will print the HTML from #nbOfPieces
times. How can I print the individual items from the arraylist and only print out the html code once?
for (int i = 0;i < nbOfPieces ;i++ ) {
pw.println(
"<html>\n" +
"<head>\n" +
" <title>Maria Shop</title>\n" +
" <link rel=\"stylesheet\" href=\"style.css\">\n" +
"</head>\n" +
"<body>\n" +
"<center>\n" +
"<section id=\"portfolio\">\n" +
" <h1>MARIA TEST</h1>\n" +
" <div class=\"img-box\">\n" +
" <a href=" + links.get(i) + "><img src=\"./img/"+subImg.get(i)+"\" alt=\"CPU image\"></a>\n" +
" </div>\n" +
" <div class=\"img-box\">\n" +
" <a href=" + links.get(i) + "><img src=\"./img/"+subImg.get(i)+"\" alt=\"CPU image\"></a>\n" +
" </div>\n" +
" <div class=\"img-box\">\n" +
" <a href=" + links.get(i) + "><img src=\"./img/"+subImg.get(i)+"\" alt=\"CPU image\"></a>\n" +
" </div>\n" +
"</section>\n" +
"</center>\n" +
"</body>\n" +
"</html>"
);
}
Just split what you will print in three as this:
pw.println(
"<html>\n" +
"<head>\n" +
" <title>Maria Shop</title>\n" +
" <link rel=\"stylesheet\" href=\"style.css\">\n" +
"</head>\n" +
"<body>\n" +
"<center>\n" +
"<section id=\"portfolio\">\n" +
" <h1>MARIA TEST</h1>"
);
//Repeated sectection
for (int i = 0;i < nbOfPieces ;i++ ) {
pw.println(
" <div class=\"img-box\">\n" +
" <a href=" + links.get(i) + "><img src=\"./img/"+subImg.get(i)+"\" alt=\"CPU image\"></a>\n" +
" </div>\n" +
" <div class=\"img-box\">\n" +
" <a href=" + links.get(i) + "><img src=\"./img/"+subImg.get(i)+"\" alt=\"CPU image\"></a>\n" +
" </div>\n" +
" <div class=\"img-box\">\n" +
" <a href=" + links.get(i) + "><img src=\"./img/"+subImg.get(i)+"\" alt=\"CPU image\"></a>\n" +
" </div>"
);
}
pw.println(
"</section>\n" +
"</center>\n" +
"</body>\n" +
"</html>"
);