Webpage error details

Do you know why do I get this error 开发者_StackOverflow中文版in the browser?

Webpage error details

User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0) Timestamp: Sun, 8 Nov 2009 10:54:36 UTC

Message: Unterminated string constant

Line: 326

Char: 28

Code: 0

URI: http://www.netivot.biz/

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Thankfully, the clue to the problem is in the error message. If you look at line 326 of the page source you will see the following:

onmouseout="this.src='images/japes1.jpg"

There is an unmatched single quote in the JavaScript. This is the problem.