CodingPirates/blockly
1
0
Fork 0
mirror of https://github.com/google/blockly.git synced 2026-01-08 09:30:06 +01:00
Code Issues Packages Projects Releases Wiki Activity

IE does not have sessionStorage on file:// URLs.

Browse Source
This commit is contained in:
Neil Fraser
2016-03-02 16:38:58 -08:00
parent 5097963cb1
commit 016d2e74d7
1 changed files with 17 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
tests/playground.html
View File

@@ -82,14 +82,19 @@ function start() {
},
});
// Restore previously displayed text.
var text = sessionStorage.getItem('textarea');
if (text) {
document.getElementById('importExport').value = text;
if (sessionStorage) {
var text = sessionStorage.getItem('textarea');
if (text) {
document.getElementById('importExport').value = text;
}
// Restore event logging state.
var state = sessionStorage.getItem('logEvents');
logEvents(Boolean(Number(state)));
} else {
// MSIE 11 does not support sessionStorage on file:// URLs.
logEvents(false);
}
taChange();
// Restore event logging state.
var state = sessionStorage.getItem('logEvents');
logEvents(Boolean(Number(state)));
}
function toXml() {
@@ -118,7 +123,9 @@ function toCode(lang) {
// Preserve text between page reloads.
function taChange() {
var textarea = document.getElementById('importExport');
sessionStorage.setItem('textarea', textarea.value)
if (sessionStorage) {
sessionStorage.setItem('textarea', textarea.value);
}
var valid = true;
try {
Blockly.Xml.textToDom(textarea.value);
@@ -131,7 +138,9 @@ function taChange() {
function logEvents(state) {
var checkbox = document.getElementById('logCheck');
checkbox.checked = state;
sessionStorage.setItem('logEvents', Number(state));
if (sessionStorage) {
sessionStorage.setItem('logEvents', Number(state));
}
if (state) {
workspace.addChangeListener(logger);
} else {