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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Can you set the background via CSS? That would be much easier as then you could use styles and string.replace(), dropping in html to set the styles. However, I suspect not…<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Otherwise you have to use getTextExtent() to <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>-- find the metrics of the end of the string leading up to the word you want to highlight – so you know where to start drawing<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>-- work out the w and h of the actual word, so you knowhow wide / deep to draw<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>-- draw the rect somewhere<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>-- loop over the string looking for match.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Be a useful engine method, because you’ll be wanting a few functions to do this tidily.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal style='margin-left:36.0pt'><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> xerte-bounces@lists.nottingham.ac.uk [mailto:xerte-bounces@lists.nottingham.ac.uk] <b>On Behalf Of </b>Julian Tenney<br><b>Sent:</b> 25 January 2011 16:54<br><b>To:</b> Xerte discussion list<br><b>Subject:</b> [Xerte] Re: Speaking of MarkWord<o:p></o:p></span></p></div></div><p class=MsoNormal style='margin-left:36.0pt'><o:p> </o:p></p><p class=MsoNormal style='margin-left:36.0pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Difficult bugger.<o:p></o:p></span></p><p class=MsoNormal style='margin-left:36.0pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal style='margin-left:72.0pt'><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> xerte-bounces@lists.nottingham.ac.uk [mailto:xerte-bounces@lists.nottingham.ac.uk] <b>On Behalf Of </b>Dave Burnett<br><b>Sent:</b> 25 January 2011 16:54<br><b>To:</b> Xerte list<br><b>Subject:</b> [Xerte] Re: Speaking of MarkWord<o:p></o:p></span></p></div></div><p class=MsoNormal style='margin-left:72.0pt'><o:p> </o:p></p><p class=MsoNormal style='mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:12.0pt;margin-left:72.0pt'><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>Highlighter.<o:p></o:p></span></p><div style='margin-left:36.0pt'><div class=MsoNormal align=center style='margin-left:36.0pt;text-align:center'><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'><hr size=2 width="100%" align=center></span></div></div><p class=MsoNormal style='mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:12.0pt;margin-left:72.0pt'><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From: Julian.Tenney@nottingham.ac.uk<br>To: xerte@lists.nottingham.ac.uk<br>Date: Tue, 25 Jan 2011 16:50:45 +0000<br>Subject: [Xerte] Re: Speaking of MarkWord<o:p></o:p></span></p><div><p class=MsoNormal style='margin-left:72.0pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>You want to draw a rectangle behind it, like a highlighter, or just make the text a different colour?</span><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'><o:p></o:p></span></p><p class=MsoNormal style='margin-left:72.0pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'><o:p></o:p></span></p><div><div style='border:none;border-top:solid windowtext 1.0pt;padding:3.0pt 0cm 0cm 0cm;border-color:-moz-use-text-color -moz-use-text-color'><p class=MsoNormal style='margin-left:108.0pt'><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> xerte-bounces@lists.nottingham.ac.uk [mailto:xerte-bounces@lists.nottingham.ac.uk] <b>On Behalf Of </b>Dave Burnett<br><b>Sent:</b> 25 January 2011 16:47<br><b>To:</b> Xerte list<br><b>Subject:</b> [Xerte] Speaking of MarkWord</span><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'><o:p></o:p></span></p></div></div><p class=MsoNormal style='margin-left:108.0pt'><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> <o:p></o:p></span></p><p class=MsoNormal style='margin-left:108.0pt'><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>Xerte 2 desktop.<br><br>I don't need any interactivity, just a way to highlight a word or words in a string:<br>e.g. I would like this [word] to have a yellow highlight.<br><br>Method already exist?<br><br>Cheers;<br><br>Dave<o:p></o:p></span></p></div><p 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