| Carlisle David Example 84 | KEYWORDS EXAMPLES AUTHORS |
|---|
Test, if element value is a number
| XML | HOME XSL 1 |
|---|
| <xslTutorial > |
| <number>253</number> |
| <number>sd12</number> |
| <number>-64</number> |
| <number>2.25.25</number> |
| <number>2.25</number> |
| </xslTutorial> |
| XSL 1 | HOME XML HTML 1 OUTPUT 1 |
|---|
| <xsl:stylesheet version='1.0' xmlns:xsl='http://www.w3.org/1999/XSL/Transform' > |
| <xsl:template match="number"> |
| <DIV><xsl:value-of select="."/> |
| <xsl:if test= "string(number(.))='NaN'"> is not a number</xsl:if> </DIV> |
| </xsl:template> |
| </xsl:stylesheet> |
| HTML 1 | HOME XML XSL 1 OUTPUT 1 |
|---|
| <DIV>253</DIV> |
| <DIV>sd12 is not a number</DIV> |
| <DIV>-64</DIV> |
| <DIV>2.25.25 is not a number</DIV> |
| <DIV>2.25</DIV> |
| OUTPUT 1 | HOME XML XSL 1 HTML 1 |
|---|