XSLT <if>
<xsl:if> elementi XML fayl kontentiga nisbatan shartli tekshiruv qo‘yish uchun ishlatiladi.
<xsl:if> elementi
XML fayl kontentiga nisbatan shartli if tekshiruvini qo‘yish uchun XSL hujjatga <xsl:if> elementini qo‘shing.
Sintaksis
<xsl:if test="expression">
...some output if the expression is true...
</xsl:if><xsl:if> elementini qayerga joylashtirish kerak
Shartli tekshiruv qo‘shish uchun XSL fayldagi <xsl:for-each> elementi ichiga <xsl:if> elementini qo‘shing:
Misol
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/">
<html>
<body>
<h2>My CD Collection</h2>
<table border="1">
<tr bgcolor="#9acd32">
<th>Title</th>
<th>Artist</th>
<th>Price</th>
</tr>
<xsl:for-each select="catalog/cd">
<xsl:if test="price > 10">
<tr>
<td><xsl:value-of select="title"/></td>
<td><xsl:value-of select="artist"/></td>
<td><xsl:value-of select="price"/></td>
</tr>
</xsl:if>
</xsl:for-each>
</table>
</body>
</html>
</xsl:template>
</xsl:stylesheet>
O‘zingiz sinab ko‘ring »
Eslatma: Majburiy test atributining qiymati hisoblanadigan ifodani o‘z ichiga oladi.
Yuqoridagi kod faqat narxi 10 dan yuqori bo‘lgan CD’larning title va artist elementlarini chiqaradi.
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