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Regine Vergon wrote: > my new variable called "x" contains now: > > some text with some tags like <br/> > this one to go to next line. > <b> to have bold text</b> > another bla bla bla > <br/> > > If i do: > <xsl:copy-of select="substring($x,1,1000)"/> Here's an explanation of why that won't work. You have to realize that $x is in this situation a result tree fragment, not a string. The markup <br/> and <b>...</b> are not text in the string and you cannot access them as substrings. The result tree fragment has this structure (I'll put newlines in as \n): |__text 'some text with some tags like ' | |__element 'br' | |__text '\nthis one to go to next line.\n' | |__element 'b' | |__text ' to have bold text' | |__text '\nanother bla bla bla\n' | |__element 'br' First, what does substring($x,1,1000) mean? XPath explains that in this function, $x is expected to be a string, so before the function is evaluated, $x will be converted to a string. Section 11.1 of the XSLT spec and various sections of the XPath spec explain, in a roundabout way, that this string will be the concatenation of the string-values of all text node descendants of the root node in document order. In other words, it will be just the text from the text nodes in the tree -- not the elements. Second, what does xsl:copy-of select="substring(foo)" mean? The substring() function returns a string, and Section 11.3 of the XSLT spec, regarding xsl:copy-of, states: "The required select attribute contains an expression. When the result of evaluating the expression [...] is neither a node-set nor a result tree fragment, the result is converted to a string and then inserted into the result tree, as with xsl:value-of." I know this doesn't solve your problem, but hopefully it helps you see why this method wasn't working. XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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