Daily Archives: August 11, 2008

Roller Weblogger language translation with Google using JavaScript and Velocity

Leave a Reply · 11/08/2008 · 49 of 54 reads (last 12 months vs since 2024)

So here’s the latest version of my Google Translation code for Roller Weblogger, as used to host blogs.sun.com (or ‘bsc’ as we in Sun call it).

It’s much improved over the original and Google versions.

First off it checks for JavaScript, if there then it uses it to make sure the page hasn’t been translated before as well as get the current URL to translate (Google generates translation glitches if it tries to translate pre-translated pages).

If not it still generates the language translation by using Velocity / Roller JSP code.

If your on bsc then $baseURL needs the ‘eclectic’ text replaced with whatever your bsc site is called, otherwise $baseURL needs to be your blog URL.

If your not on bsc you’ll also need to change $iconURL to where you are hosting the flag images (which I got from FamFamFam), unless of course you leech off mine.

So far this code is being used on Bill Vass’ blog and Glenn Brunette’s Security Weblog (as well as this one of course).

Here’s the code for you to have a look at and cut and paste if you’d like to use it. It needs to be embedded in your Roller template code, probably best to put it in the sidebar. You can also use it to translate from other source languages other than English, more on this at the bottom of the page.



<div style="margin:0px; padding:1px;"> <!-- BEGIN _MOD_TRANSLATE --> ## Current Language
#set ($langCur="en") ## Lang Text
#set ($langText_ar="Arabic")
#set ($langText_bg="Bulgarian")
#set ($langText_zh-CN="Chinese (Simplified)")
#set ($langText_zh-TW="Chinese (Traditional)")
#set ($langText_hr="Croatian")
#set ($langText_cs="Czech")
#set ($langText_da="Danish")
#set ($langText_nl="Dutch")
#set ($langText_en="English")
#set ($langText_fi="Finnish")
#set ($langText_fr="French")
#set ($langText_de="German")
#set ($langText_el="Greek")
#set ($langText_hi="Hindi")
#set ($langText_it="Italian")
#set ($langText_ja="Japanese")
#set ($langText_ko="Korean")
#set ($langText_no="Norwegian")
#set ($langText_pl="Polish")
#set ($langText_pt="Portuguese")
#set ($langText_ro="Romanian")
#set ($langText_ru="Russian")
#set ($langText_es="Spanish")
#set ($langText_sv="Swedish") ## Lang Code
#set ($langCode_ar="ar")
#set ($langCode_bg="bg")
#set ($langCode_zh-CN="zh-CN")
#set ($langCode_zh-TW="zh-TW")
#set ($langCode_hr="hr")
#set ($langCode_cs="cs")
#set ($langCode_da="da")
#set ($langCode_nl="nl")
#set ($langCode_en="en")
#set ($langCode_fi="fi")
#set ($langCode_fr="fr")
#set ($langCode_de="de")
#set ($langCode_el="el")
#set ($langCode_hi="hi")
#set ($langCode_it="it")
#set ($langCode_ja="ja")
#set ($langCode_ko="ko")
#set ($langCode_no="no")
#set ($langCode_pl="pl")
#set ($langCode_pt="pt")
#set ($langCode_ro="ro")
#set ($langCode_ru="ru")
#set ($langCode_es="es")
#set ($langCode_sv="sv") ## Other variables
#set ($tranText01="<a style="padding:0px" title='") #set ($tranText02="' href="%22)%20%20%20%0A#set%20(%24tranServer=%22https://66.102.9.104%22)%20%20%20%0A#set%20(%24tranCommand=%22/translate_c?hl=%22)%20%20%20%0A#set%20(%24tranText03=%22&#038;langpair=%22)%20%20%20%0A#set%20(%24tranText04=%22%7C%22)%20%20%20%0A#set%20(%24tranText05=%22&#038;u=%22)%20%20%20%0A#set%20(%24tranText06=%22"><img decoding="async" alt='") #set ($tranText07="' style="border:0px; padding:0px 8px 8px 0px;" src="/web/20090226230923im_/https://blogs.sun.com/eclectic/entry/%22)%20%20%20#set%20(%24iconURL=%22https://blogs.sun.com/eclectic/resource/%22)%20%20%20#set%20(%24iconTLA=%22.png"></a>" ) ## specific blog entry ? #if ($model.permalink) #set ($baseurl="https://blogs.sun.com/BVass/entry/$utilities.encode($model.weblogEntry.anchor)" ) #else #set ($baseurl="https://blogs.sun.com/BVass/" ) #end <script language="JavaScript"><br/><!--<br/>{ /* Allocate memory */<br/>strLangPage = new String (location.href); /* Catch pages translated externally and re-assign */<br/>if ((strLangPage.indexOf("/translate_c?")!=-1)) { /* Catch pages with the new google tracking code and strip */ if ((strLangPage.indexOf("&usg=")!=-1)) { strLangPage = strLangPage.slice((strLangPage.lastIndexOf("u=") + 2),(strLangPage.lastIndexOf("&usg=") )); } else { strLangPage = strLangPage.slice((strLangPage.lastIndexOf("u=") + 2)); } } document.write("<div style='margin:0px; padding:0px;'>");<br/>document.write("$tranText01$langText_ar$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_ar$tranText05",strLangPage,"$tranText06$langCode_ar$tranText07$iconURL$langCode_ar$iconTLA$tranText08");<br/>document.write("$tranText01$langText_bg$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_bg$tranText05",strLangPage,"$tranText06$langCode_bg$tranText07$iconURL$langCode_bg$iconTLA$tranText08");<br/>document.write("$tranText01$langText_zh-CN$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_zh-CN$tranText05",<br/>strLangPage,<br/>"$tranText06$langCode_zh-CN$tranText07$iconURL$langCode_zh-CN$iconTLA$tranText08");<br/>document.write("$tranText01$langText_zh-TW$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_zh-TW$tranText05",<br/>strLangPage,<br/>"$tranText06$langCode_zh-TW$tranText07$iconURL$langCode_zh-TW$iconTLA$tranText08");<br/>document.write("$tranText01$langText_hr$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_hr$tranText05",strLangPage,"$tranText06$langCode_hr$tranText07$iconURL$langCode_hr$iconTLA$tranText08");<br/>document.write("$tranText01$langText_cs$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_cs$tranText05",strLangPage,"$tranText06$langCode_cs$tranText07$iconURL$langCode_cs$iconTLA$tranText08");<br/>document.write("$tranText01$langText_da$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_da$tranText05",strLangPage,"$tranText06$langCode_da$tranText07$iconURL$langCode_da$iconTLA$tranText08");<br/>document.write("$tranText01$langText_nl$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_nl$tranText05",strLangPage,"$tranText06$langCode_nl$tranText07$iconURL$langCode_nl$iconTLA$tranText08");<br/>document.write("$tranText01$langText_en$tranText02",strLangPage,"$tranText06$langCode_en$tranText07$iconURL$langCode_en$iconTLA$tranText08");<br/>document.write("$tranText01$langText_fi$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_fi$tranText05",strLangPage,"$tranText06$langCode_fi$tranText07$iconURL$langCode_fi$iconTLA$tranText08");<br/>document.write("$tranText01$langText_fr$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_fr$tranText05",strLangPage,"$tranText06$langCode_fr$tranText07$iconURL$langCode_fr$iconTLA$tranText08");<br/>document.write("$tranText01$langText_de$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_de$tranText05",strLangPage,"$tranText06$langCode_de$tranText07$iconURL$langCode_de$iconTLA$tranText08");<br/>document.write("$tranText01$langText_el$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_el$tranText05",strLangPage,"$tranText06$langCode_el$tranText07$iconURL$langCode_el$iconTLA$tranText08");<br/>document.write("$tranText01$langText_hi$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_hi$tranText05",strLangPage,"$tranText06$langCode_hi$tranText07$iconURL$langCode_hi$iconTLA$tranText08");<br/>document.write("$tranText01$langText_it$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_it$tranText05",strLangPage,"$tranText06$langCode_it$tranText07$iconURL$langCode_it$iconTLA$tranText08");<br/>document.write("$tranText01$langText_ja$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_ja$tranText05",strLangPage,"$tranText06$langCode_ja$tranText07$iconURL$langCode_ja$iconTLA$tranText08");<br/>document.write("$tranText01$langText_ko$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_ko$tranText05",strLangPage,"$tranText06$langCode_ko$tranText07$iconURL$langCode_ko$iconTLA$tranText08");<br/>document.write("$tranText01$langText_no$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_no$tranText05",strLangPage,"$tranText06$langCode_no$tranText07$iconURL$langCode_no$iconTLA$tranText08");<br/>document.write("$tranText01$langText_pl$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_pl$tranText05",strLangPage,"$tranText06$langCode_pl$tranText07$iconURL$langCode_pl$iconTLA$tranText08");<br/>document.write("$tranText01$langText_pt$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_pt$tranText05",strLangPage,"$tranText06$langCode_pt$tranText07$iconURL$langCode_pt$iconTLA$tranText08");<br/>document.write("$tranText01$langText_ro$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_ro$tranText05",strLangPage,"$tranText06$langCode_ro$tranText07$iconURL$langCode_ro$iconTLA$tranText08");<br/>document.write("$tranText01$langText_ru$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_ru$tranText05",strLangPage,"$tranText06$langCode_ru$tranText07$iconURL$langCode_ru$iconTLA$tranText08");<br/>document.write("$tranText01$langText_es$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_es$tranText05",strLangPage,"$tranText06$langCode_es$tranText07$iconURL$langCode_es$iconTLA$tranText08");<br/>document.write("$tranText01$langText_sv$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_sv$tranText05",strLangPage,"$tranText06$langCode_sv$tranText07$iconURL$langCode_sv$iconTLA$tranText08");<br/>document.write("</div>"); }<br/>// --><br/></script> <noscript>

<div style="margin:0px; padding:0px;">
$tranText01$langText_ar$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_ar$tranText05$baseURL$tranText06$langCode_ar$tranText07$iconURL$langCode_ar$iconTLA$tranText08
$tranText01$langText_bg$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_bg$tranText05$baseURL$tranText06$langCode_bg$tranText07$iconURL$langCode_bg$iconTLA$tranText08
$tranText01$langText_zh-CN$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_zh-CN$tranText05$baseURL$langCode$tranText06$langCode_zh-CN$tranText07$iconURL$langCode_zh-CN$iconTLA$tranText08
$tranText01$langText_zh-TW$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_zh-TW$tranText05$baseURL$langCode$tranText06$langCode_zh-TW$tranText07$iconURL$langCode_zh-TW$iconTLA$tranText08
$tranText01$langText_hr$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_hr$tranText05$baseURL$tranText06$langCode_hr$tranText07$iconURL$langCode_hr$iconTLA$tranText08
$tranText01$langText_cs$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_cs$tranText05$baseURL$tranText06$langCode_cs$tranText07$iconURL$langCode_cs$iconTLA$tranText08
$tranText01$langText_da$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_da$tranText05$baseURL$tranText06$langCode_da$tranText07$iconURL$langCode_da$iconTLA$tranText08
$tranText01$langText_nl$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_nl$tranText05$baseURL$tranText06$langCode_nl$tranText07$iconURL$langCode_nl$iconTLA$tranText08
$tranText01$langText_en$tranText02$baseURL$langCode$tranText06$langCode_en$tranText07$iconURL$langCode_en$iconTLA$tranText08
$tranText01$langText_fi$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_fi$tranText05$baseURL$tranText06$langCode_fi$tranText07$iconURL$langCode_fi$iconTLA$tranText08
$tranText01$langText_fr$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_fr$tranText05$baseURL$tranText06$langCode_fr$tranText07$iconURL$langCode_fr$iconTLA$tranText08
$tranText01$langText_de$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_de$tranText05$baseURL$tranText06$langCode_de$tranText07$iconURL$langCode_de$iconTLA$tranText08
$tranText01$langText_el$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_el$tranText05$baseURL$tranText06$langCode_el$tranText07$iconURL$langCode_el$iconTLA$tranText08
$tranText01$langText_hi$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_hi$tranText05$baseURL$tranText06$langCode_hi$tranText07$iconURL$langCode_hi$iconTLA$tranText08
$tranText01$langText_it$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_it$tranText05$baseURL$tranText06$langCode_it$tranText07$iconURL$langCode_it$iconTLA$tranText08
$tranText01$langText_ja$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_ja$tranText05$baseURL$tranText06$langCode_ja$tranText07$iconURL$langCode_ja$iconTLA$tranText08
$tranText01$langText_ko$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_ko$tranText05$baseURL$tranText06$langCode_ko$tranText07$iconURL$langCode_ko$iconTLA$tranText08
$tranText01$langText_no$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_no$tranText05$baseURL$tranText06$langCode_no$tranText07$iconURL$langCode_no$iconTLA$tranText08
$tranText01$langText_pl$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_pl$tranText05$baseURL$tranText06$langCode_pl$tranText07$iconURL$langCode_pl$iconTLA$tranText08
$tranText01$langText_pt$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_pt$tranText05$baseURL$tranText06$langCode_pt$tranText07$iconURL$langCode_pt$iconTLA$tranText08
$tranText01$langText_ro$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_ro$tranText05$baseURL$tranText06$langCode_ro$tranText07$iconURL$langCode_ro$iconTLA$tranText08
$tranText01$langText_ru$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_ru$tranText05$baseURL$tranText06$langCode_ru$tranText07$iconURL$langCode_ru$iconTLA$tranText08
$tranText01$langText_es$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_es$tranText05$baseURL$tranText06$langCode_es$tranText07$iconURL$langCode_es$iconTLA$tranText08
$tranText01$langText_sv$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_sv$tranText05$baseURL$tranText06$langCode_sv$tranText07$iconURL$langCode_sv$iconTLA$tranText08
</div>

</noscript> <!-- END _MOD_TRANSLATE --></div>

As I mentioned above it can also be used to translate from other source languages other than English.

By changing #set ($langCur=”en”) it’ll translate from other source languages. For instance set $langCur to ‘fr’ to use French as a the source language. You’ll also need to transpose the ‘en’ output strings with that of the source language you want to use, because Google doesn’t like trying to translate a page to and from the same language! For instance, still using French as an example:


$tranText01$langText_en$tranText02$baseURL$langCode$tranText06$langCode_en$tranText07$iconURL$langCode_en$iconTLA$tranText08
needs to become
$tranText01$langText_fr$tranText02$baseURL$langCode$tranText06$langCode_fr$tranText07$iconURL$langCode_fr$iconTLA$tranText08
and reciprocally
$tranText01$langText_fr$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_fr$tranText05$baseURL$tranText06$langCode_fr$tranText07$iconURL$langCode_fr$iconTLA$tranText08
needs to become
$tranText01$langText_en$tranText02$tranServer$tranCommand$langCur$tranText03$langCur$tranText04$langCode_en$tranText05$baseURL$tranText06$langCode_en$tranText07$iconURL$langCode_en$iconTLA$tranText08

Remember that there are two versions of this string though, one encapsulated in JavaScript (using ‘document.write’) and the other free standing in the ‘NOSCRIPT’ element, just in case JavaScript isn’t used.

Roller Weblogger blog post tag link code for blogs.sun.com, technorati and del.icio.us

1 Reply · 11/08/2008 · 31 of 37 reads (last 12 months vs since 2024)

Here’s some code that produces tag links to four popular tag destinations, your blog, blogs.sun.com, technorati and del.icio.us (for your Roller Weblogger based blog, as the code is velocity).

It also ensures that the links are marked as tags, so that crawlers that look for and index tags and tag data will pick them up (microformat and semantic web focused applications, like the ‘Operator’ plug in for Firefox also pick them up of course).

I only add it to individual entries, rather than collections, which is what “#if ($model.permalink)” checks for.

Best to add just before or just after the Comments section in your main Roller template.

The code also includes some functionality to replace ‘-‘ and ‘+’ with ‘ ‘, so as to make the text fit in the table (this does not affect the tag).

You can see this functionality here, on my blog, and on Bill Vass’ blog, however you will need to look at an individual blog post to see it.

If your on bsc you’ll need to replace ‘eclectic’ with your bsc blog name, or if your not on bsc you’ll need to replace “https://blogs.sun.com/eclectic/” with your entire blog URL.

Here’s the code:


#if ($model.permalink) <!-- BEGIN TAGS: $entry.title -->

<div class="comments-head">Tags</div>














This blog








Sun Blogs








Technorati








Del.icio.us

















 #set ($mytags = $entry.tags) #foreach ( $tag in $mytags ) #set ($tagText = $tag.name) #set ($tagTextNew = "") #if ($tagText.length() > 0) #set ($toDo = $tagText.length() - 1) #set ($number = 0) #foreach ($number in [0..$toDo]) #if (($tagText.charAt($number) == "-") || ($tagText.charAt($number) == "+")) #set ($tagTextNew = $tagTextNew + " ") #else #set ($tagTextNew = $tagTextNew + $tagText.charAt($number)) #end #end #end



#end





$tagTextNew


$tagTextNew


$tagTextNew


$tagTextNew










 
 #end

Roller Weblogger improved blogroll display code for use with icons and images

2 Replies · 11/08/2008 · 29 of 212 reads (last 12 months vs since 2024)

Here’s some code that improves on the default Roller Weblogger blogroll code to ensure that if you include an image / icon for your blogroll entries it displays the image and the blogroll entry name (good if your using icons).

Using the default roller macro for displaying your blogroll means that no text is displayed if an image / icon URL is given. The default behaviour leaves rather empty lists of course, so I see this as an improvement.

So this code is effectively a replacement for “#showBookmarkLinksList($rootFolder false false)”, although it still uses the same CSS notation for lists, so as not to disturb your design.

It works with specific blogroll folders, so you do need to dictate which one your going to display (in the example below it’s “/My Blog Roll”). However this could be improved further to pick up the current folder name if you were to cycle through the sub folders (but I didn’t need it to do that, so I haven’t).


#set($rootFolder = $model.weblog.getBookmarkFolder("/My Blog Roll"))
#if ($rootFolder.bookmarks.size() > 0)

<h2>My Blog Roll</h2>




     #foreach ($bookmark in $rootFolder.bookmarks)

 	
  • 
$bookmark.name  $bookmark.name

    • 

#end



#end