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O Google Maps sempre foi um tremendo serviço de mapas desde seu lançamento. Na época os melhores concorrentes tinham navegação no clique (você dava zoom clicando no +, ia à direita clicando no >), nada dinâmico, porém a Google pensou diferente e lançou um serviço que revolucionou a interface de usuário nestes tipos de serviço: clicar e arrastar para mover, e a rolagem do mouse para dar zoom. Isto sem falar da disponibilização de imagens via satélite do planeta todo com os nomes das ruas por cima.

Continuando nesse estilo eles desenvolveram há algum tempo o Street View, que extendia a visão de satélite para a de um pedestre caminhando pelas ruas. Obviamente isto requer muito mais tecnologia e tempo do que uma simples fotografia tirada do céu, precisa de um carro fotografando em 360° constantemente enquanto dirige pelas ruas predeterminadas, portanto algo caro.

O serviço está no ar desde 2007, mas só este ano vai chegar ao Brasil. Noticiado em primeira mão pelo Google Discovery, depois anunciado oficialmente e até com canal no YouTube, os carros do Street View chegaram com uma parceria inédita entre a Fiat e a Google. Inédita pois é a primeira vez que fecham acordo com uma montadora para estas fotos.

Os veículos utilizados serão Fiat Stilo 1.8 Flex, como pode ver nas fotos abaixo:

Segundo informações as primeiras cidades a serem fotografadas são São Paulo e Belo Horizonte, seguido do Rio de Janeiro. Algumas pessoas já seguiram os carros em Belo Horizonte e filmaram, por isso acho que sai por lá primeiro, sem falar que a sede do Google Brasil é lá.

如果百度快照中缓存的文件为style.css，在服务器上编辑这个文件，在CSS文件中加入以下语句，即可控制百度缓存快照重定向，从而实现屏蔽百度网页快照内容的功能。

body {onload:expression(location.href='http://www.williamlong.info/');}

　　以上语句在IE浏览器下测试通过。这个方法也可用于屏蔽Google等其他搜索引擎的网页快照。

Log in to your Google Analytics account.

Click 'Edit' in the Website Profiles summary box for the profile you would like to enable Site Search for.

Click 'Edit' from the 'Main Website Profile Information' section of the Profile Settings page.

Select the 'Do Track Site Search' radio button in the Site Search section of the Edit Profile Information page.

Enter your 'Query Parameter' in the field provided. Please enter only the word or words that designate an internal query parameter such as "term,search,query". Sometimes the word is just a letter, such as "s" or "q". You may provide up to five parameters, separated by a comma.

Select whether or not you want Google Analytics to strip out the query parameter from your URL. Please note that this will only strip out the parameters you provided, and not any other parameters in the same URL. This has the same functionality as excluding URL Query Parameters in your Main Profile - if you strip the query parameters from your Site Search Profile, you don't have to exclude them again from your Main Profile.

If you don't use 'Categories' for your Site Search, then hit 'Save Changes' to finish. However, if you do use 'Categories' - such as the ability to use drop-down menus to refine a search - you can include categories in your search analytics by following the steps below:

Select the 'Yes' radio button under 'Do you use categories for site search?'

Enter your 'Category Parameter' in the field provided. Please enter only the letters that designate an internal query category such as 'cat, qc,'.

Decide if you want to strip out the category parameters that you just provided. This will only strip out the parameters you provided, and not any other parameters in the same URL. This has the same functionality as excluding URL Query Parameters in your Main Profile - if you strip the query parameters from your Site Search Profile, you don't have to exclude them again from your Main Profile.

Click 'Save Changes' to finish.

The format of the code snippet is as follows:

<script type="text/javascript">
var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
</script>


<script type="text/javascript">
var pageTracker = _gat._getTracker("UA-xxxxxx-1");
pageTracker._trackPageview();
pageTracker._addTrans(
"1234", // Order ID
"Mountain View", // Affiliation
"11.99", // Total
"1.29", // Tax
"5", // Shipping
"San Jose", // City
"California", // State
"USA" // Country
);

pageTracker._addItem(
"1234", // Order ID
"DD44", // SKU
"T-Shirt", // Product Name
"Green Medium", // Category
"11.99", // Price
"1" // Quantity
);

pageTracker._trackTrans();
</script>

The first step of tracking e-commerce transactions is to enable e-commerce reporting for your website's profile. To enable e-commerce reporting, please follow these steps:

1. Log in to your account.
2. Click Edit next to the profile you'd like to enable.
3. On the Profile Settings page, click edit next to Main Website Profile Information.
4. Change the E-Commerce Website radio button from No to Yes.

Receipt Page Format

The second step is to ensure that the tracking code is included in the receipt page in the standard fashion. This may be done using a server side include, or other template driver, or can simply be hand-coded into your HTML code:

<script type="text/javascript">
var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
</script>


<script type="text/javascript">
try {
var pageTracker = _gat._getTracker("UA-xxxxxx-x");
pageTracker._trackPageview();
} catch(err) {} </script>

Next, somewhere in the receipt below the tracking code, call the _addTrans() and _addItem() functions. Begin with a call to _addTrans() to establish a transaction. _addTrans() takes the following arguments: Order ID,Affiliation, Total, Tax, Shipping, City, State, Country. For each item that the visitor purchases, call _addItem(). _addItem() takes the following arguments: Order ID, SKU or Code, Product Name, Category, Price, Quantity.

Here is a complete example:

<script type="text/javascript">

var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");

document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));

</script>


<script type="text/javascript">

try {

  var pageTracker = _gat._getTracker("UA-XXXXX-1");


  pageTracker._trackPageview();


  pageTracker._addTrans(

    "1234",                                     // Order ID

    "Mountain View",                            // Affiliation

    "11.99",                                    // Total

    "1.29",                                     // Tax

    "5",                                        // Shipping

    "San Jose",                                 // City

    "California",                               // State

    "USA"                                       // Country

  );


  pageTracker._addItem(

    "1234",                                     // Order ID

    "DD44",                                     // SKU

    "T-Shirt",                                  // Product Name 

    "Green Medium",                             // Category

    "11.99",                                    // Price

    "1"                                         // Quantity

  );

  pageTracker._trackTrans();

} catch(err) {}</script>

Google Analytics是个非常强大而有效的流量分析工具，有好多高级功能可以发掘。如果你的网站使用了Google Analytics，那么不要只用这个工具看看流量增长情况，那实在是浪费了哈。