Trivial Chrome pageAction extension not working -

-

i'm trying write trivial chrome pageaction extension change anchors on page 1 domain another... can't quite seem work, , i'm having trouble debugging it.

am misunderstanding how kind of extension needs built? or misusing api?

manifest.json:

{   "name": "theirs2ours",   "version": "1.0",   "description": "changes 'their' urls 'our' urls.",   "background_page": "background.html",   "permissions": [     "tabs"   ],   "page_action": {     "default_icon": "cookie.png",     "default_title": "theirs2ours"   },   "content_scripts": [     {       "matches": ["http://*/*"],       "js": ["content.js"]     }   ] }

background.html:

<html> <head> <script type='text/javascript'>  chrome.tabs.onselectionchanged.addlistener(function(tabid) {   chrome.pageaction.show(tabid); });  chrome.tabs.getselected(null, function(tab) {   chrome.pageaction.show(tab.id); });  chrome.pageaction.onclicked.addlistener(function(tab) {     chrome.tabs.sendrequest(tab.id, {}, null); });  </script> </head> <body> </body> </html>

content.js:

var transform = function() {   var theirs = 'http://www.yourdomain.com';   var ours = 'http://sf.ourdomain.com';   var anchors = document.getelementsbytagname('a');   (var in anchors) {     var link = anchors[a];     var href = link.href;     if (href.indexof('/') == 0) link.href = ours + href;     else if (href.indexof(theirs) == 0) link.href = href.replace(theirs, ours);   } };  chrome.extension.onrequest.addlistener(function(request, sender, sendresponse) {   transform(); });

you're not requesting permission run content scripts on these pages. matches content scripts determines pages executed in still need request permission inject scripts in these pages.

"permissions": [   "tabs",   "http://*/*" ]

Comments

Post a Comment

Popular posts from this blog

jasper reports - Fixed header in Excel using JasperReports -

-
how can create excel report fixed header using japserreports? mean need header fixed when scroll excel file. this possible adding couple properties in jrxml file each report. take @ advanced excel features freeze panes. if wanted freeze after first column header (down left side basically) this: <statictext> <reportelement style="sans_bold" mode="opaque" x="0" y="60" width="104" height="20" forecolor="#ffffff" backcolor="#666666"> <property name="net.sf.jasperreports.export.xls.auto.filter" value="start"/> <property name="net.sf.jasperreports.export.xls.column.width" value="110"/> <property name="net.sf.jasperreports.export.xls.freeze.column.edge" value="left"/> </reportelement> &
Read more

media player - Android: mediaplayer went away with unhandled events -

-
i need duration of audio file series of voice announcements need play app. have added audio files resources , play fine. sample code below works perfect intended purpose: return duration of audio files. here code: float getdurationofaudioresource(locationenum loc, context context){ float duration = 0; try { mediaplayer mp; mp = mediaplayer.create(context, getaudioresource(loc)); duration = mp.getduration(); mp.release(); mp = null; } catch (illegalstateexception e) {e.printstacktrace(); logerror(25, "testdescitem:fault::could not open mediaplayer object audio resource.");} return duration; } here's weird thing. code called in main activity prepares set of audio instructions given test. there no errors within activity. second activity called, long string of errors on logcat. 03-07 13:23:43.820: i/actionlogger(21435): gentest_info_test #0 created. 03-07 13:23:43.830: i/actionlogger(21435): gente
Read more

python - ('The SQL contains 0 parameter markers, but 50 parameters were supplied', 'HY000') or TypeError: 'tuple' object is not callable -

-
import pyodbc,nltk,array cnxn = pyodbc.connect('driver={mysql odbc 5.1 driver};server=127.0.0.1;port=3306;database=information_schema;user=root; password=1234;option=3;') cursor = cnxn.cursor() cursor.execute("use collegedatabase ;") cursor.execute("select * sampledata ; ") cnxn.commit() s=[] j=[] x=[] words = [] w = [] sfq = [] pos=[] entry in cursor: s.append(entry.injury_type),j.append(entry.injury_desc) nltk.tokenize import punktwordtokenizer nltk.corpus import stopwords tokenizer = punktwordtokenizer() english_stops = set(stopwords.words('english')) in range(0,26): # filter stop words tokenizer.tokenize(j[i]) w.append([word word in tokenizer.tokenize(j[i]) if word not in english_stops]) in range(0 , 26):#converting tokenzied text ito string sfq.append(" ".join(w[a])) replacers import regexpreplacer replacer = regexpreplacer() in range (0,26):#pos tagging replacer.repl
Read more