76 lines
2.1 KiB
JavaScript
76 lines
2.1 KiB
JavaScript
//let imgs_index = [ 59, 58, 56, 55, 54, 67, 66, 64, 61, 60 ];
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let imgs_index = [ 54, 55, 56, 57, 58, 59, 60, 61, 62, 63 ];
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let last_index = imgs_index.length - 1;
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let login_clicked = false;
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let register_clicked = false;
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function change_slideshow_img()
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{
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if (last_index == imgs_index.length - 1)
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{
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let first_index = imgs_index[0];
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do
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{
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imgs_index.sort(() => Math.random() - 0.5);
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} while (first_index == imgs_index[0]);
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last_index = 0;
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}
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document.getElementById("slideshow").src = "http://109.123.243.163/fht/fabrika_imgs/downscaled/" + imgs_index[last_index++] + ".jpg";
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}
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function repeat_panorama()
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{
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setInterval(change_slideshow_img, 3000);
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}
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function show_login()
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{
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if (!login_clicked)
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{
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document.getElementById("sub_btn").value = "Přihlásit se";
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document.getElementById("login_pane").style.visibility = "visible";
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} else
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{
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document.getElementById("login_pane").style.visibility = "hidden";
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}
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login_clicked = !login_clicked;
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register_clicked = false;
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}
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function show_register()
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{
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if (!register_clicked)
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{
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document.getElementById("sub_btn").value = "Registrovat se";
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document.getElementById("login_pane").style.visibility = "visible";
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} else
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{
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document.getElementById("login_pane").style.visibility = "hidden";
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}
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register_clicked = !register_clicked;
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login_clicked = false;
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}
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function set_login_uname(uname)
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{
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if (document.getElementById("login_indicator").style.visibility == "visible") return;
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document.getElementById("login_indicator").style.visibility = "visible";
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document.getElementById("login_indicator_text").innerText += " " + uname;
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document.getElementById("login_buttons").style.visibility = "hidden";
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document.getElementById("logout_button").style.visibility = "visible";
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}
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function logout()
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{
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document.getElementById("login_buttons").style.visibility = "visible";
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document.getElementById("logout_button").style.visibility = "hidden";
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document.getElementById("login_indicator").style.visibility = "hidden";
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} |