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Ingy döt Net 2013-04-11 01:07:29 -07:00
parent b83f433714
commit 68f8f3e56b
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Task/XML-XPath/Tcl/xml-xpath.tcl Normal file
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# assume $xml holds the XML data
package require tdom
set doc [dom parse $xml]
set root [$doc documentElement]
set allNames [$root selectNodes //name]
puts [llength $allNames] ;# ==> 4
set firstItem [lindex [$root selectNodes //item] 0]
puts [$firstItem @upc] ;# ==> 123456789
foreach node [$root selectNodes //price] {
puts [$node text]
}