davejansen/snikket-web-portal
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Use browser API to indicate validity state

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This commit is contained in:
Jonas Schäfer
2021-03-20 14:37:57 +01:00
parent 3eb8036ebd
commit 5df2c3945a
1 changed files with 3 additions and 18 deletions
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21
snikket_web/templates/user_profile.html
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@@ -43,25 +43,10 @@
if (this.files[0].size > maxsize) {
var warning_header = this.dataset.warningHeader;
var warning_text = this.dataset.maxsizeWarning;
var flash = document.createElement("div");
flash.id = "avatar-alert";
flash.classList.add("box");
flash.classList.add("alert");
flash.classList.add("el-5");
flash.setAttribute("role", "alert");
var header = document.createElement("header");
header.innerText = warning_header;
flash.appendChild(header);
var p = document.createElement("p")
p.innerText = warning_text + ".";
flash.appendChild(p);
var flashbox = document.getElementById("flashbox");
flashbox.appendChild(flash);
this.setCustomValidity(warning_text);
this.value = null;
} else {
this.setCustomValidity("");
}
};
</script>