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how to embed image(png) to Excel using php

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I use below to output data to a excel file using PHP,
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  1. echo "<html xmlns:o=\"urn:schemas-microsoft-com:office:office\" xmlns:x=\"urn:schemas-microsoft-com:office:excel\" xmlns=\"http://www.w3.org/TR/REC-html40\">";
  2.         echo "<head>";
  3.         echo "<meta http-equiv=Content-Type content=\"text/html; charset=us-ascii\"> <meta name=ProgId content=Excel.Sheet><meta name=Generator content=\"Microsoft Excel 11\">";
  4.         echo "</head>";
  5.         echo "<body>";
  6.  
however, I can't make it embed an image

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  1. <img src="data:image/png;base64,'. $_POST['DATA_BIN'] .'">
  2.  
It shows blank box with text : "the linked image cannot be displayed. the file may have been moved, renamed, or deleted. verify that the link points to the correct file and location"
Apr 12 '10
10 24742
code green
1,726 Recognized Expert Top Contributor
I must take a look at that PEAR class and find what it does exactly.
Apr 14 '10 #11

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