thanks .I got it.When the changeInfo.status == loading ,the changeInfo.url
!= undefined.
2010/1/4 Tase <taseh...@gmail.com>
> ups... this code...
>
> var urlMap = [];
> chrome.tabs.onUpdated.addListener(function(tabId, changeInfo, tab) {
> console.log(changeInfo.status,changeInfo.url);
> if (changeInfo.status == "loading" && changeInfo.url !=
> "undefined"){
> urlMap[tabId] = true;
> // the tab just changed url
> }
> else if (urlMap[tabId] && changeInfo.status == "complete"){
> urlMap[tabId] = false;
> // the tab loaded the new url and changeInfo.url ==
> "undefined"
> }
> }
>
> On Jan 3, 6:58 pm, Tase <taseh...@gmail.com> wrote:
> > > changeInfo.url is NOT null only when the url changes... so if the url
> > > remains the same changeInfo.url is null
> >
> > try this code:
> >
> > chrome.tabs.onUpdated.addListener(function(tabId, changeInfo, tab) {
> > console.log(changeInfo.status,changeInfo.url);
> > var urlMap = [];
> > if (changeInfo.status == "loading" && changeInfo.url !=
> "undefined"){
> > urlMap[tabId] = true;
> > // the tab just changed url
> > }
> > else if (urlMap[tabId] && changeInfo.status == "complete"){
> > urlMap[tabId] = false;
> > // the tab loaded the new url and changeInfo.url ==
> > "undefined"
> > }
> >
> > }
> >
> > On Jan 3, 6:45 pm, Tase <taseh...@gmail.com> wrote:
> >
> >
> >
> > > changeInfo.url is NOT null only when the url changes... so if the url
> > > remains the same changeInfo.url is null
> >
> > > On Jan 3, 4:15 pm, im007boy <im007...@gmail.com> wrote:
> >
> > > > I have see the onUpdate event
> > > > *chrome.tabs.onUpdated.addListener(function(tabId, changeInfo, tab)
> {*
> > > > * if (changeInfo.status == 'complete') {*
> > > > * tabUrl = tab.url;*
> > > > * tabTitle = tab.title;*
> > > > * createLink();*
> > > > *}*
> >
> > > > but when I debug,I found changeInfo only have one attribute
> "status",how to
> > > > use *changeInfo.url?Thank you.*
> > > > --
> > > > ------
> > > > Chrome支持迅雷、快车、旋风专用链插件
> http://code.google.com/p/mychrome/wiki/PrivateLinksSupport
>
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--
------
Chrome支持迅雷、快车、旋风专用链插件
http://code.google.com/p/mychrome/wiki/PrivateLinksSupport
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