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COLDFUSION TIPS PLUS Volume 00 Issue 16
=============================================================I. My Comments:
II. ColdFusion Tip: 2D Array Sorting
III. Website: webos.org CF Site
IV. Quick Tip: Cntrl - N and cntrl - Tab
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I. My Comments:
All Future e-ZINES will be saved in the member area
of my website. I am creating a cf portal for
all of us.
If you have suggestions please email me at cftips @nsnd.com.
Remove the Space to make it work correctly
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II. ColdFusion Tip: 2D Array Sorting
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<cfapplication sessionmanagement="Yes" name="Test">
<cfset x1="3, 4, 22, 2">
<cfset x2="16, 3, 35, 67">
<cfset x3="43, 45, 68, 62">
<cfset x4="78, 63, 30, 23">
<cfset x5="26, 23, 27, 6">
<cfset x6="11, 84, 74, 43">
<CFSET myArray = ArrayNew(2)>
<cfoutput>
<cfloop from="1" to="4" index="z">
<cfset myArray[1][z]= #ListGetAt(x1,z)#>
<cfset myArray[2][z]= #ListGetAt(x2,z)#>
<cfset myArray[3][z]= #ListGetAt(x3,z)#>
<cfset myArray[4][z]= #ListGetAt(x4,z)#>
<cfset myArray[5][z]= #ListGetAt(x5,z)#>
<cfset myArray[6][z]= #ListGetAt(x6,z)#>
</cfloop>
</cfoutput>
<html>
<head>
<title>Sorting A 2D Array</title>
</head>
<body bgcolor="ffffff">
<center>
<font face="Arial,Helvetica,sans-serif" size="-1" color="000000">
Pick Which Row to Sort
</font>
</center>
<cfparam name="url.row" default="2">
<cfif #url.row# gt 4>
<cfset row=3>
<cfelse>
<cfset row=#url.row#>
</cfif>
<cfoutput>
<table align="center" border="1" bordercolor="006699"
cellpadding="0" cellspacing="0" width="500">
<tr bgcolor="006699">
<td>
<font face="Arial,Helvetica,sans-serif" size="-1" color="FFFFFF">
<b>Before</b></
font>
</td>
</tr>
<tr bgcolor="dddddd">
<td>
<font face="Arial,Helvetica,sans-serif" size="-1" color="000000">
Sort Row
<a href="sorting_a_3d_array.cfm?row=1">1</a> |
<a href="sorting_a_3d_array.cfm?row=2">2</a> |
<a href="sorting_a_3d_array.cfm?row=3">3</a> |
<a href="sorting_a_3d_array.cfm?row=4">4</a>
</font>
</td>
</tr>
<tr>
<td>
<table border="0" cellpadding="3" cellspacing="0" width="100%">
<tr bgcolor="dddddd">
<td>#MyArray[1][1]#</td>
<td>#MyArray[1][2]# </td>
<td>#MyArray[1][3]#</td>
<td>#MyArray[1][4]# </td>
</tr>
<tr>
<td>#MyArray[2][1]#</td>
<td> #MyArray[2][2]#</td>
<td>#MyArray[2][3]#</td>
<td>#MyArray[2][4]#</td>
</tr>
<tr bgcolor="dddddd">
<td>#MyArray[3][1]#</td>
<td>#MyArray[3][2]#</td>
<td>#MyArray[3][3]#</td>
<td>#MyArray[3][4]# </td>
</tr>
<tr>
<td>#MyArray[4][1]#</td>
<td> #MyArray[4][2]#</td>
<td>#MyArray[4][3]#</td>
<td>#MyArray[4][4]# </td>
</tr>
<tr bgcolor="dddddd">
<td>#MyArray[5][1]# </td>
<td>#MyArray[5][2]#</td>
<td> #MyArray[5][3]# </td>
<td>#MyArray[5][4]# </td>
</tr>
<tr>
<td>#MyArray[6][1]#</td>
<td>#MyArray[6][2]#</td>
<td> #MyArray[6][3]#</td>
<td>#MyArray[6][4]# </td>
</tr>
</table>
</td>
</tr>
</table>
</cfoutput>
<!--- Now Do the Sorting. --->
<cfset session.TotalRecords = 6>
<cfset session.array_name ="myArray">
<!-- BEGIN BUBBLE SORT -->
<cfset outerloopend = session.TotalRecords>
<cfset innerloopend = session.TotalRecords-1>
<cfset innerloopstart = 1>
<cfset temp = 1>
<CFLOOP INDEX="outerloop" FROM="1" TO="#outerloopend#">
<CFLOOP INDEX= "innerloop" FROM="#innerloopstart#" TO="#innerloopend#">
<cfif #myArray[innerloop][row]# gt #myArray[outerloop][row]#>
<CFSET temp = ArraySwap(myArray,outerloop,innerloop)>
</cfif>
</CFLOOP>
</CFLOOP>
<cfoutput>
<table align="center" border="1" bordercolor="006699"
cellpadding="0" cellspacing="0" width="500">
<tr bgcolor="006699">
<td>
<font face="Arial,Helvetica,sans-serif" size="-1" color="FFFFFF"><b>After</b></font>
</td>
</tr>
<tr>
<td>
<table border="0" cellpadding="3" cellspacing="0" width="100%">
<tr bgcolor="dddddd">
<td>#MyArray[1][1]#</td>
<td>#MyArray[1][2]# </td>
<td>#MyArray[1][3]#</td>
<td>#MyArray[1][4]# </td>
</tr>
<tr>
<td>#MyArray[2][1]#</td>
<td> #MyArray[2][2]#</td>
<td>#MyArray[2][3]#</td>
<td>#MyArray[2][4]#</td>
</tr>
<tr bgcolor="dddddd">
<td>#MyArray[3][1]#</td>
<td>#MyArray[3][2]#</td>
<td>#MyArray[3][3]#</td>
<td>#MyArray[3][4]# </td>
</tr>
<tr>
<td>#MyArray[4][1]#</td>
<td> #MyArray[4][2]#</td>
<td>#MyArray[4][3]#</td>
<td>#MyArray[4][4]# </td>
</tr>
<tr bgcolor="dddddd">
<td>#MyArray[5][1]# </td>
<td>#MyArray[5][2]#</td>
<td> #MyArray[5][3]# </td>
<td>#MyArray[5][4]# </td>
</tr>
<tr>
<td>#MyArray[6][1]#</td>
<td>#MyArray[6][2]#</td>
<td> #MyArray[6][3]#</td>
<td>#MyArray[6][4]# </td>
</tr>
</table>
</td>
</tr>
</table>
</cfoutput>
<center><a href="../index.cfm">Index</a>
<br>
<hr width="400">
<cfinclude template="../footer.cfm">
</body>
</html>
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III. Website: webos.org CF Site
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webos.org, webos.com, and Hyperoffice.com
This is what the future will look like Check it out a OS
that runs thru the web. Well at least a simulated OS.
But this one is AWESOME!!!
ps. by the way it was made with ColdFusion!!!
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IV. Quick Tip: Cntrl - N and cntrl - Tab
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Cntrl-N
Gives you a new document
Cntrl Tab Switches from one document to another open
document.
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These Quick Tip are things that the average programmer will
know or I think they will know. Just in case you don't
this is a great place to learn about something that make
your life better.
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text is forwarded in its entirety and no fee is charged.
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