Kyan

StringRegExpReplace replaces everything in the same place

6 posts in this topic

I'm having a bit of trouble using StringRegExpReplace, I wanted to merge Product column to Description column but StringRegExpReplace replaces all to the first match.
 

$t='<tr><td rowspan="1" colspan="1" data-title="Product">Windows 8</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">RTM</td></tr><tr><td rowspan="1" colspan="1" data-title="Product">windows 8.1</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">RTM</td></tr>'
$r = StringRegExpReplace($t,'(?ims)<td .+? data-title="Product">(.+?)</td><td .+? data-title="Release">(.+?)</td>','\1 \[\2\]')
ConsoleWrite(@error&@LF&$r&@LF)
Exit

Output (Red color=Bad replacement):
<tr>Windows 8 [RTM]windows 8.1 [RTM]<td rowspan="1" colspan="1" data-title="Release">RTM</td></tr>
 
Expected (Green color=Good replacement):
<tr><td rowspan="1" colspan="1" data-title="Product">Windows 8 [RTM]</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">RTM</td></tr><tr><td rowspan="1" colspan="1" data-title="Product">windows 8.1 [RTM]</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">RTM</td></tr>

I'm doing like this to after use StringRegExp($rTable,'(?ims)<td .+? data-title="Product">(.+?)</td>',3) and capture everything already on Product [Release] format


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I think you have to retrieve the release value before (not sure you can do it in just one shot)

$t='<tr><td rowspan="1" colspan="1" data-title="Product">Windows 8</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">RTM</td></tr><tr><td rowspan="1" colspan="1" data-title="Product">windows 8.1</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">RTM</td></tr>'
$r = StringRegExpReplace($t, 'Product">[^<]+\K', ' [' & StringRegExpReplace($t, '(?s).+Release">([^<]+).+', '$1' ) & ']')
ConsoleWrite(@error&@LF&$r&@LF)

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it's working, didn't knew I could intercalate SRER commands 

thought it would run first StringRegExpReplace($t, '(?s).+Release">([^<]+).+', '$1' ) and then the main SRER

Thank you jquinch! :D


Heroes, there is no such thing

One day I'll discover what IE.au3 has of special for so many users using it.
C'mon there's InetRead and WinHTTP, way better
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UPS nope, it picks the last return from the inside SRER and uses it for all of them

#include <Array.au3>
$t='<tr><td rowspan="1" colspan="1" data-title="Product">Windows 8</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">RTM</td></tr><tr><td rowspan="1" colspan="1" data-title="Product">windows 8.1</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">Technical Preview</td></tr>'
$r = StringRegExpReplace($t, 'Product">[^<]+\K', ' [' & StringRegExpReplace($t, '(?s).+Release">([^<]+).+', '$1' ) & ']')
$os = StringRegExp($r,'(?ims)<td .+? data-title="Product">(.+?)</td>',3)
_ArrayDisplay($os)
Exit

Returns

Row|Col 0
[0]|Windows 8 [Technical Preview]
[1]|windows 8.1 [Technical Preview]

Heroes, there is no such thing

One day I'll discover what IE.au3 has of special for so many users using it.
C'mon there's InetRead and WinHTTP, way better
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#5 ·  Posted (edited)

Sorry, I didn't understand what was the expected result.

#include <Array.au3>
$t='<tr><td rowspan="1" colspan="1" data-title="Product">Windows 8</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">RTM</td></tr><tr><td rowspan="1" colspan="1" data-title="Product">windows 8.1</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">Technical Preview</td></tr>'

$aRet = StringRegExp($t, '"(?:Product|Release)">([^<]+)', 3)
For $i = 0 To UBound($aRet) - 1 Step 2
    ConsoleWrite($aRet[$i] & " [" & $aRet[$i + 1] & "]" & @CRLF)
Next
Edited by jguinch

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Sorry, I didn't understand what was the expected result.

#include <Array.au3>
$t='<tr><td rowspan="1" colspan="1" data-title="Product">Windows 8</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">RTM</td></tr><tr><td rowspan="1" colspan="1" data-title="Product">windows 8.1</td><td rowspan="1" colspan="1" data-title="Description">Country variant</td><td rowspan="1" colspan="1" data-title="Release">Technical Preview</td></tr>'

$aRet = StringRegExp($t, '"(?:Product|Release)">([^<]+)', 3)
For $i = 0 To UBound($aRet) - 1 Step 2
    ConsoleWrite($aRet[$i] & " [" & $aRet[$i + 1] & "]" & @CRLF)
Next

I done almost the same, 1regex for which parameter (product and release) and then with a for loop done the same, is not as time consuming as I expected :)

Thank you jguinch :)


Heroes, there is no such thing

One day I'll discover what IE.au3 has of special for so many users using it.
C'mon there's InetRead and WinHTTP, way better
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