does Google index content generated using javascript I'm using this function to write the text
document.write(String.fromCharCode(...))
something like that
document.write(String.fromCharCode(60,112,62,65,100,100,32,100,101,115,99,114,105,112,116,105,111,110,32,102,111,114,32,121,111,117,114,32,65,114,116,105,99,108,101,32,102,114,111,109,32,104,101,114,101,46,60,47,112,62,10));
and if Google don't index javascript will it regard this code as malicious as this function is also used to generate malicious javascript codes of course I'm not using malicious
Thanks in advance.
Yes/No
Google WILL index content if you give it some hints. For example, you'd need to use the #! format and your URLs need to resolve WITHOUT the #!. Like Twitter:
http://twitter.com#!/oscargodson and http://twitter.com/oscargodson work. Google sees a link to the first link then forwards onto the second.
For random bits of JS though? Most likely not. Google doesn't give out specific details to their algorithm. They have quitely switched to indexing PDFs, Flash, Docs, and more when before they said they didn't. With the rise of JS, i wouldn't be surprised if they officially did tho sometime soon.
Here are Google's docs on it:
http://code.google.com/web/ajaxcrawling/
Yes. As of May of 2014, they publicized their move.
http://googlewebmastercentral.blogspot.com.es/2014/05/understanding-web-pages-better.html
Related
http://www.color-hex.com/color-palette/35967
Using javascript/JQuery I want to get the colors from the above color palette website. The only api I found seemed limited.
Any answers for api's or other palette-picker sharing sites are accepted as well. API's are preferred.
Edit:
found a promising api: http://www.colourlovers.com/api
Though being a bit of a noob means I do not know exactly how I'm supposed to use it without an explicit javascript example :'(
Based on the structure of the page:
$("table.table tr td a").each((i,e) => console.log($(e).html()))
should output the list of five hex colors representing the palette. However, without knowing how you are using the information, obtaining the HTML from the page is still a mystery.
Have a look at examples using $.get() and $.parseHTML() in hopes of pulling the page's data and then manipulating the resultant DOM.
I am just a newcomer developing an app with html/css/js via phonegap. I've been searching info on how to make my app be displayed in different languages and Google doesn't understand me.
So the idea is to have a button on index.html that let the user choose the language in which the app will be displayed, in this case Spanish/English, nothing strange like arabic blablabla....
So I guess that the solution must be related to transform all the text that I load in html to variables and then depending on the language selected display the correct one. I have no idea how to make this, and Im not able to find examples. So that's what Im asking for... if someone could give some code snipet to see how html variables works and how should I save user language selection...
Appreciated guys!
This can be done by internationalization (such as i18N). To do this you need separate file for each language and put all your text in it. Search Google for internationalization.
Otherwise you can look into embeding Google Translate.
This depends on the complexity of language-dependencies in the application. If you have just a handful of short texts in a strongly graphic application, you can just store the texts in JavaScript variables or, better, in properties of an object, with one object per language.
But if you expect to encounter deeper language-dependencies as well (e.g., displaying dynamically computed decimal numbers, which should be e.g. 1.5 in English and 1,5 in Spanish), then it’s probably better to use a library like Globalize.js (described in some detail in my book Going Global with JavaScript and Globalize.js). That way you could use a unified approach, writing e.g. a string using Globalize.localize('greeting') and a number using Globalize.format(x, 'n1') and a date using Globalize.format(date, 'MMM d').
I can't find anything googling. How can I extract search engine keywords for traffic sent to my website using javascript?
I don't want to reinvent the wheel, I'm looking for something that already exists, a tested library, however I can't find it.
As an answer, rather than just a comment. Your javascript code will need to inspect document.referrer (This may have been the magic keyword missing from your search).
Different search engines use different parameter names for the query, so you will need to know what to look for. Google uses q Yahoo! appear to use pqstr. Look for the value of that parameter in the referring url, and unencode it (with unencodeURIComponent).
However, there is still this answer to check out.
Is it possible to write a program to grab the online search result?
Specifically, I want the data from http://portal.uspto.gov/external/portal/pair
sample data are application numbers, for example 9078871，10595401
Yes, they have CAPTCHAs, and I'm willing to type those in by hand. The problem is I have more than 500 application numbers, what shall I do? Are there any easier way for me to do this?
Thanks in advance! Also, the search engine seems to be written in javascript, but I am not exactly sure.
Sure it is possible and why should it not.
I do not know your gap in knowledge that would enable you to archieve this task as you didn't pointed that out.
Step by Step...
Analyze the Website' s code to see how links and content are generated.
Download the source code programaticly
Generate the hyperlinks to your search results
Parse the related data (I have always done this with some ugly regular expressions)
I have digged a little bit in the site you mentioned and what really can be said is that it won't be a 1-hour action as it's writte in Java (JSP; Java Server Pages).
What I so far found out is that you first have to write an equivalent of the function getDossier or use a Webbrowser control that enables you to call javascript manually to get the search results. Then you can simply bake some regular expressions together to parse the data out of the table.
I have an asp-based website which I would like to add spell checking capabilities to the textarea elements on the page. Most of the pages are generated from an engine, though I can add JavaScript to them. So my preferred solution is a JavaScript-based one. I have tried JavaScriptSpellCheck and it works okay, though I would like to see what some of my other options may be. I also found spellchecker.net but at $3500 for a server license it seems excessive.
Spell checking can be in a separate window and must support multiple languages (the more the better). Ultimately I would like to send the spell check object a collection or delimited string of textarea names or id's (preferably names as they already exist in the pages) and have it spell check all of them, updating the text as spelling is corrected.
Check out using Google's api for this: http://www.asp101.com/articles/jeremy/googlespell/default.asp
Here is a free, open source Javascript library for spell checking that I authored:
https://github.com/LPology/Javascript-PHP-Spell-Checker
There's a link to a live demo at the top. It's designed to have the feel of a spell checker in a desktop word processor. I wrote it after being dissatisified with these same options.
To use, just include the JS and CSS files into your page, and then add this:
var checker = new sc.SpellChecker(
button: 'spellcheck_button', // opens the spell checker when clicked
textInput: 'text_box', // HTML field containing the text to spell check
action: '/spellcheck.php' // URL of the server side script
);
It includes a PHP script for spell checking, but it could be ported to another language fairly easily as long as it returns the correct JSON response.
If I were you, I'd look into something like aspell - this is used as one of the supported spellchecking backends in TinyMCE. Personally, I use pspell because it's integrated into PHP.
EDIT
There's an aspell integration here that has a PHP or a Perl/CGI version; might be worth checking out.
If I am not wrong, Firefox's English dictionary for spell checking takes around 800KB of data.
If you like to do everything in JavaScript -- for a full-featured spell checking engine, it means you need to load that 800KB data in every page load. It's really not a good idea.
So, instead of doing that in JavaScript, send the data to the server with AJAX, check it server side, and return it back; that's the best way.
Well this is quite old question, but my answer might help people who are looking for latest options on this question.
"JavaScript SpellCheck" is the industry leading spellchecker plugin for javascript. It allows the developer to easily add and control spellchecking in almost any HTML environment. You can install it in about 5 minutes by copying a folder into your website.
http://www.javascriptspellcheck.com/
Also support multiple languages - http://www.javascriptspellcheck.com/Internationalization_Demo
I might be a bit late on the answer to this question. I found a solution a long while ago. You must have a spell checker installed on your browser first. Then create a bookmark with the following code as the link.
javascript:document.body.contentEditable='true'; document.designMode='on'; void 0