SinTan1729/chhoto-url
SinTan1729/chhoto-url
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Code Issues Releases Activity

Stop creating multiple error dialogs

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This commit is contained in:
Sayantan Santra 2022-11-08 18:39:23 -06:00
parent fab2924250
commit 74e5b5d1c7
1 changed files with 8 additions and 6 deletions
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4
src/main/resources/public/js/main.js
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@ -74,13 +74,15 @@ const submitForm = () => {
}) })
.then((res) => { .then((res) => {
if (!res.ok) { if (!res.ok) {
if (document.getElementById("errBox") == null) {
controls = document.querySelector(".pure-controls"); controls = document.querySelector(".pure-controls");
errBox = document.createElement("p"); errBox = document.createElement("p");
errBox.setAttribute("id", "errBox"); errBox.setAttribute("id", "errBox");
errBox.setAttribute("style", "color:red"); errBox.setAttribute("style", "color:red");
errBox.innerHTML = "Short URL not valid or already in use"; errBox.innerHTML = "Short URL not valid or already in use!";
controls.appendChild(errBox); controls.appendChild(errBox);
} }
}
else { else {
document.getElementById("errBox")?.remove(); document.getElementById("errBox")?.remove();
longUrl.value = ""; longUrl.value = "";