Use of the foreach programming function

---

PowerShell

	Get-ChildItem $SOURCE_PATH | Where-Object {$_.creationtime -gt $LAST_IMPORTED_FILE} | Foreach-Object {
		$READER = New-Object System.IO.StreamReader("$($_.FullName)")
	}
		

PHP

				
	foreach ($arr as $key => $value) {
		// $arr[3] will be updated with each value from $arr...
		echo "{$key} => {$value} ";
		print_r($arr);
	}
			

VBA

			
	Sub Loop_Range_on_Sheets()

		Dim ws As Worksheet
		Dim rng As Range
		Dim cell As Range
	    		
		For Each ws In ActiveWorkbook.Worksheets
			Set rng =  ws.Range("A1:A10")

			For Each cell in rng.Cells
				If cell = "string to search" Then
					Debug.Print ws.Name & " " cell.Address
				End If
			Next cell
	    			
			Set rng = Nothing	
		Next ws
	End Sub
	

XSLT

	<xsl:template match = "/">
		<xsl:for-each select = "users/authorized"> 		
			<li <xsl:value-of select = "@name"/> </li> 
		</xsl:for-each>
	</xsl:template>