localhorst/msv-webcam-frontend
1
0
Fork 0
Code Issues 7 Pull Requests Packages Projects Releases Wiki Activity

display text if camera is offline instead of image

Browse Source
This commit is contained in:
Hendrik Schutter
2023-07-13 20:07:19 +02:00
parent 571dce0630
commit 8c04451cf2
5 changed files with 26 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
www/js/webcam.js
View File

@ -3,7 +3,7 @@ const reload_interval = setInterval(reloadImages, 60000);
window.onload = function() {
reloadImages();
};
};
function checkImageSource(image_url) {
var http_request = new XMLHttpRequest();
@ -23,7 +23,7 @@ function reloadImages() {
if (checkImageSource(image.src) == 200) {
status_text.style = "visibility:hidden"
image.style="width:100%;visibility:visible"
image.style = "width:100%;visibility:visible"
if (!image.src.includes('?')) {
image.src = `${image.src}?${Date.now()}`;
} else {
@ -32,12 +32,10 @@ function reloadImages() {
} else {
console.log('unable to find image on server');
image.alt = "Webcam nicht erreichbar."
image.style="width:100%;visibility:hidden"
image.style = "width:100%;visibility:hidden"
status_text.style = "visibility:visible"
}
});
console.log('reload finished');
}
}