problem: when i get jquery load html source error
XMLHttpRequest cannot load file:///D:/work/svn/pkrssweb/code/branches/20121105other1/third3/andriod/assets/www/plugin/rp_mst.htm. Origin null is not allowed by Access-Control-Allow-Origin.
fix 1:
from here: http://stackoverflow.com/questions/4208530/xmlhttprequest-origin-null-is-not-allowed-access-control-access-allow-for-file
chrome.exe --allow-file-access-from-filesThis may be acceptable for development environments, but little else. You certainly don't want this on all the time. This still appears to be an open issue (as of Jan 2011).
fix2:
from here: http://stackoverflow.com/questions/4742467/circumventing-chrome-access-control-allow-origin-on-the-local-file-system
load js:
//remove old dynamically written script tag-have bug in load html:
var old = document.getElementById('uploadScript');
if (old != null) {
old.parentNode.removeChild(old);
delete old;
}
var head = document.getElementsByTagName("head")[0];
script = document.createElement('script');
script.id = 'uploadScript';
script.type = 'text/javascript';
script.src = 'test/' + scope_dir + '/js/list.js';
script.onload = refresh_page;
head.appendChild(script);
function refresh_page(){
//perform action with data loaded from the .js file.
}
function getMyText(){
var url='mylocalfile.js';
if (jQuery.support.scriptEval) {
var old = document.getElementById('uploadScript');
if (old != null) {
old.parentNode.removeChild(old);
delete old;
}
var head = document.getElementsByTagName("head")[0];
var script = document.createElement('script');
script.id = 'uploadScript';
script.type = 'text/javascript';
script.onload = refresh_page;
script.src = url;
head.appendChild(script);
} else {
$.getScript(url,function(){
refresh_page();
});
}
}
function refresh_page() {
alert(mytext);
}other says:
me again. ok, it does work! have to do this: the source file puts the whole html into a javascript variable, var mytext="<html><body> etc etc". Fiddly, you have to make sure there are no " inside the html, and it all has to be on just one line. But if you do that, then all you need to do is say document.getElementById('mydiv').innerHTML=mytext and it all works. In Chrome, Mozilla. don't know about IE. but it should work ok.
No comments:
Post a Comment