Favicon-package. Thanks to realfavicongenerator.net

www/favicon/browserconfig.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<browserconfig>
+    <msapplication>
+        <tile>
+            <square150x150logo src="/mstile-150x150.png"/>
+            <TileColor>#da532c</TileColor>
+        </tile>
+    </msapplication>
+</browserconfig>

www/favicon/safari-pinned-tab.svg

@@ -0,0 +1,37 @@
+<?xml version="1.0" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN"
+ "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
+<svg version="1.0" xmlns="http://www.w3.org/2000/svg"
+ width="700.000000pt" height="700.000000pt" viewBox="0 0 700.000000 700.000000"
+ preserveAspectRatio="xMidYMid meet">
+<metadata>
+Created by potrace 1.14, written by Peter Selinger 2001-2017
+</metadata>
+<g transform="translate(0.000000,700.000000) scale(0.100000,-0.100000)"
+fill="#000000" stroke="none">
+<path d="M3805 6573 c-467 -58 -745 -280 -845 -673 -41 -159 -52 -288 -59
+-675 l-6 -370 -88 -12 c-123 -18 -555 -106 -722 -148 -167 -42 -160 -35 -250
+-220 -177 -362 -434 -1203 -734 -2403 -166 -661 -332 -1393 -366 -1609 -10
+-63 11 -65 82 -7 149 122 385 245 670 349 l93 34 414 -189 c228 -105 420 -190
+427 -190 6 0 35 15 63 34 241 159 652 287 1756 547 261 61 563 135 670 165
+107 30 321 88 475 130 366 98 460 125 640 184 83 26 177 56 209 65 l59 17 -7
+102 c-3 55 -11 164 -16 241 -15 218 -28 522 -45 1000 -25 699 -88 1374 -154
+1632 -30 115 -109 341 -139 397 -34 61 -102 138 -149 167 -34 21 -41 22 -222
+15 -209 -8 -244 -12 -674 -85 -170 -29 -312 -49 -315 -46 -4 4 -8 237 -8 518
+-1 331 -6 537 -13 582 -41 248 -151 382 -356 435 -62 16 -107 20 -219 19 -78
+-1 -154 -4 -171 -6z m214 -409 c89 -45 137 -133 167 -307 13 -73 16 -176 18
+-494 l1 -401 -40 -6 c-116 -17 -689 -56 -812 -56 l-54 0 6 73 c24 288 82 599
+146 792 98 293 232 423 440 425 62 0 84 -5 128 -26z m1117 -1439 c154 -29 279
+-114 325 -218 61 -141 28 -330 -105 -595 -234 -466 -689 -882 -1299 -1188
+-166 -83 -224 -107 -382 -153 -60 -18 -143 -46 -182 -63 l-73 -30 0 -41 c0
+-82 40 -1025 50 -1199 8 -121 8 -183 1 -196 -25 -47 -136 -67 -207 -37 -53 22
+-63 58 -74 263 -15 271 -40 890 -50 1252 -15 529 -69 1169 -111 1335 -6 22
+-23 54 -39 70 -66 71 -79 148 -32 192 101 95 261 172 594 287 150 52 364 126
+476 165 263 92 452 139 657 164 88 11 379 6 451 -8z"/>
+<path d="M4690 4549 c-159 -20 -340 -70 -617 -170 -109 -39 -297 -104 -418
+-145 -219 -74 -353 -133 -410 -178 l-29 -23 27 -33 c44 -52 55 -81 76 -201 31
+-175 74 -654 88 -962 4 -108 9 -147 18 -143 7 2 59 18 116 36 158 48 232 77
+375 150 518 266 924 630 1146 1030 126 227 178 438 134 543 -19 47 -67 84
+-126 96 -58 13 -283 13 -380 0z"/>
+</g>
+</svg>

www/favicon/site.webmanifest

@@ -0,0 +1,19 @@
+{
+    "name": "",
+    "short_name": "",
+    "icons": [
+        {
+            "src": "/android-chrome-192x192.png",
+            "sizes": "192x192",
+            "type": "image/png"
+        },
+        {
+            "src": "/android-chrome-512x512.png",
+            "sizes": "512x512",
+            "type": "image/png"
+        }
+    ],
+    "theme_color": "#ffffff",
+    "background_color": "#ffffff",
+    "display": "standalone"
+}

www/webdata/init.php

@@ -60,6 +60,14 @@ function getHtmlHeaders($prepend = ""){
     <link rel='stylesheet' href='".$prepend."css/bootstrap.min.css' type='text/css' />
     <link rel='stylesheet' href='".$prepend."css/index.css' type='text/css' />
 
+    <link rel='apple-touch-icon' sizes='180x180' href='".$prepend."/favicon/apple-touch-icon.png'>
+    <link rel='icon' type='image/png' sizes='32x32' href='".$prepend."/favicon/favicon-32x32.png'>
+    <link rel='icon' type='image/png' sizes='16x16' href='".$prepend."/favicon/favicon-16x16.png'>
+    <link rel='manifest' href='".$prepend."/favicon/site.webmanifest'>
+    <link rel='mask-icon' href='".$prepend."/favicon/safari-pinned-tab.svg' color='#5bbad5'>
+    <meta name='msapplication-TileColor' content='#da532c'>
+    <meta name='theme-color' content='#ffffff'>
+
     <script src='".$prepend."js/jquery-3.5.1.min.js'></script>
     <script src='".$prepend."js/popper.min.js'></script>
     <script src='".$prepend."js/bootstrap.min.js'></script>