Fixed major URL param bugs

.eslintrc.js

@@ -30,7 +30,7 @@ module.exports = {
     "globals": {
         "DoseeLoader": true,
         "Emulator": true,
-        "metaContent": true,
+        "getMetaContent": true,
         "storageAvailable": true,
 
         "BuildEcma48": true,

dosee-functions.js

@@ -7,7 +7,7 @@
 "use strict"
 
 // Returns the content data stored in HTML <meta> tags
-function metaContent(name) {
+function getMetaContent(name) {
     const elm = document.getElementsByName(name)
     if (elm[0] === undefined) return null
     else return elm[0].getAttribute(`content`)
@@ -134,7 +134,7 @@ function storageAvailable(type) {
             // dosee screen capture button
             ssb.addEventListener(`click`, function() {
                 const canvas = document.getElementById(`doseeCanvas`)
-                const filename = metaContent(`dosee:capname`)
+                const filename = getMetaContent(`dosee:capname`)
                 canvas.toBlob(function(blob) {
                     saveAs(blob, filename)
                     ssb.style.color = `green`

dosee-init.js

@@ -50,12 +50,12 @@ const utils = function(q) {
 // Load configurations obtained from <meta name="dosee:"> HTML tags
 const cfg = {
     start: false,
-    exe: metaContent(`dosee:startexe`),
-    filename: metaContent(`dosee:filename`),
-    gus: metaContent(`dosee:gusaudio`),
-    path: metaContent(`dosee:gamefilepath`),
-    res: metaContent(`dosee:resolution`),
-    utils: metaContent(`dosee:utils`)
+    exe: getMetaContent(`dosee:startexe`),
+    filename: getMetaContent(`dosee:filename`),
+    gus: getMetaContent(`dosee:gusaudio`),
+    path: getMetaContent(`dosee:gamefilepath`),
+    res: getMetaContent(`dosee:resolution`),
+    utils: getMetaContent(`dosee:utils`)
 }
 
 // Start DOSee automatically?

dosee-loader.js

@@ -136,7 +136,10 @@ Module = null;
             console.log(`DOSee needs the URLSearchParams interface to read URL query string values`)
             return args
         }
-        const urlParams = new URLSearchParams(window.location.href)
+
+        // extract URL query string and run it through the URLSearchParams API
+        const wlh = window.location.href
+        const urlParams = new URLSearchParams(wlh.slice(wlh.indexOf(`?`), wlh.indexOf(`#`)))
 
         // graphic engine scalers (https://www.dosbox.com/wiki/Scaler)
         let scaler = null
@@ -210,6 +213,7 @@ Module = null;
 
         // emulation sound cards
         const sound = urlParams.get(`dosaudio`)
+        console.log(`DOS Audio --->`,sound)
         switch (sound) {
             case `none`:
                 verbose += ` No audio.`

index.js

@@ -4,7 +4,14 @@
  */
 "use strict"
 
-;(function() {
+// todo
+function setMetaContent(name) {
+    const elm = document.getElementsByName(name)
+    if (elm[0] === undefined) return null
+    else return elm[0].getAttribute(`content`)
+}
+
+(function() {
     const hw = document.getElementById(`hardware`)
     const opt = document.getElementById(`options`)
     const hlp = document.getElementById(`helpTab`)
@@ -17,13 +24,6 @@
         hlp.style.display = `none`
     }
 
-    resetMenu()
-    hw.style.display = `block`
-
-    const h2 = document.getElementById(`doseeH2`)
-    h2.innerText = `${metaContent(`dosee:filename`)}`
-
-    console.info(`index.js v1.0 loaded`)
     //        document.getElementById(`hardware`)
     hwBut.onclick = function() {
         resetMenu()
@@ -37,4 +37,14 @@
         resetMenu()
         hlp.style.display = `block`
     }
+
+
+    resetMenu()
+    hwBut.click()
+
+    // set the header to show the filename
+    document.getElementById(`doseeH2`).innerText = `${getMetaContent(`dosee:filename`)}`
+
+    console.info(`index.js v1.0 loaded`)
+
 })()