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	<title>太阳帆数据 Sunfine Data &#187; Programming</title>
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	<description>Provides solutions on data analysis, software tutorials, hands-on instructions and tips</description>
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		<title>Use public geoip database in your web project</title>
		<link>http://www.sunfinedata.com/programming/php/use-public-geoip-database-in-your-web-project/</link>
		<comments>http://www.sunfinedata.com/programming/php/use-public-geoip-database-in-your-web-project/#comments</comments>
		<pubDate>Mon, 28 Jun 2010 04:58:41 +0000</pubDate>
		<dc:creator>Zhanshan Dong</dc:creator>
				<category><![CDATA[PHP]]></category>
		<category><![CDATA[country code]]></category>
		<category><![CDATA[geoip]]></category>
		<category><![CDATA[google map]]></category>
		<category><![CDATA[hit map]]></category>
		<category><![CDATA[hostip]]></category>
		<category><![CDATA[IP address location]]></category>
		<category><![CDATA[latitude]]></category>
		<category><![CDATA[longitude]]></category>
		<category><![CDATA[MySQL]]></category>
		<category><![CDATA[nation flag]]></category>

		<guid isPermaLink="false">http://www.sunfinedata.com/?p=856</guid>
		<description><![CDATA[Last week I came across a website http://www.hostip.info. Apparently it is open project that aims to collect geoip information from general public. The owner of the site is generously enough to share his database with the world. Thanks a lot for doing that. I found some sample code in the website contributed from other folks. [...]]]></description>
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		<title>Remove BOM from utf-8 files</title>
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		<pubDate>Mon, 07 Jun 2010 04:38:15 +0000</pubDate>
		<dc:creator>Zhanshan Dong</dc:creator>
				<category><![CDATA[PERL]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[Tips]]></category>
		<category><![CDATA[BOM]]></category>
		<category><![CDATA[Notepad++]]></category>
		<category><![CDATA[PERL script]]></category>
		<category><![CDATA[php utf8 Cannot modify header information – headers already sent by]]></category>
		<category><![CDATA[Remove BOM from UTF-8 files]]></category>
		<category><![CDATA[Unicode Byte-Order Mark]]></category>
		<category><![CDATA[utf-8]]></category>
		<category><![CDATA[Web application]]></category>

		<guid isPermaLink="false">http://www.sunfinedata.com/?p=850</guid>
		<description><![CDATA[Problem When I developed a PHP web application with multiple language support, I encountered a situation that PHP report &#8220;header is already sent&#8221;. That was caused by the Unicode Byte Of Mark (BOM) at the beginning of files in utf-8 encoding. Solution 1 In my article Solution for Cannot modify header information in PHP application, one [...]]]></description>
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		<title>JavaScript handling UTF8 characters</title>
		<link>http://www.sunfinedata.com/programming/javascript-programming/javascript-handling-utf8-characters/</link>
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		<pubDate>Sat, 22 May 2010 21:13:46 +0000</pubDate>
		<dc:creator>Zhanshan Dong</dc:creator>
				<category><![CDATA[JavaScript]]></category>
		<category><![CDATA[AJAX]]></category>
		<category><![CDATA[Chinese]]></category>
		<category><![CDATA[javascript]]></category>
		<category><![CDATA[JavaScript and AJAX]]></category>
		<category><![CDATA[utf-8]]></category>
		<category><![CDATA[UTF-8 character]]></category>

		<guid isPermaLink="false">http://www.sunfinedata.com/?p=842</guid>
		<description><![CDATA[When I developed a PHP web application with AJAX. I encountered a problem that JavaScript cannot process utf-8 character correctly. Whenever user enter a UTF-8 string, it was converted to ASCII in JavaScript and delivered to PHP script. The site is using UTF-8 characters and will be sure there are a lot of request using [...]]]></description>
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		<title>Solution for Cannot modify header information in PHP application</title>
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		<comments>http://www.sunfinedata.com/programming/php/solution-for-cannot-modify-header-information-in-php-application/#comments</comments>
		<pubDate>Fri, 14 May 2010 04:52:55 +0000</pubDate>
		<dc:creator>Zhanshan Dong</dc:creator>
				<category><![CDATA[PHP]]></category>
		<category><![CDATA[Cannot modify header information]]></category>
		<category><![CDATA[headers already sent]]></category>
		<category><![CDATA[OUTPUT_BUFFER]]></category>
		<category><![CDATA[utf-8]]></category>

		<guid isPermaLink="false">http://www.sunfinedata.com/?p=834</guid>
		<description><![CDATA[I encountered a strange problem when I developed a PHP website application. When I use english language file, saved in ASCII format. The web application runs smoothly with no problem. As soon as I change the language file to an Asian language, saved in UTF-8 format, a problem occurs. See the following for the detail [...]]]></description>
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		<title>Return an array from a customized VBA function</title>
		<link>http://www.sunfinedata.com/data_analysis/return-an-array-from-a-customized-vba-function/</link>
		<comments>http://www.sunfinedata.com/data_analysis/return-an-array-from-a-customized-vba-function/#comments</comments>
		<pubDate>Mon, 03 May 2010 04:02:54 +0000</pubDate>
		<dc:creator>Zhanshan Dong</dc:creator>
				<category><![CDATA[Data analysis]]></category>
		<category><![CDATA[Excel]]></category>
		<category><![CDATA[VBA/ASP]]></category>
		<category><![CDATA[customized VBA function]]></category>
		<category><![CDATA[customized VBA worksheet function]]></category>
		<category><![CDATA[Excel VBA macro]]></category>
		<category><![CDATA[Microsoft Excel VBA function]]></category>
		<category><![CDATA[Return a column vector]]></category>
		<category><![CDATA[return a matrix]]></category>
		<category><![CDATA[return a row vector]]></category>

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		<description><![CDATA[Instruction You may use Visual Basic for Application for a while and wrote a lot of customized functions. I found majority of VBA users do not know how to use array as function arguments or return values in an array. Excel provides some of Worksheet functions that can return an array, such as &#8220;frequency&#8221;. For [...]]]></description>
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