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AgkBrian

regexp help reading from input value

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Hello, so im trying to put together a regular expression to grab some variables from input fields on a website. Here is what the code on the website looks like:

<form id="activation" method="post" action="" >
<h1 class="title">Information</h1>
<div class="input2">
<h2>code:</h2>
<input type="text" name="" value="rtx3g3" class="textfield" readonly />
</div>
<div class="input2">
<h2>Password:</h2>
<input type="text" name="" value="q4KDL" class="textfield" readonly />
</div>
</form>

Ive tried using the following to get the value field from the code

$result = StringRegExp($HTML, 'value="([a-zA-Z0-9]+)"', 1)

I'm pretty new to regular expressions so if there is a better way to do it let me know. I don't know if there will always only be 6 characters, so this was just a guess, but since it isnt giving me anything, i figure i did something wrong. Since there is more than one instance of the value on the page, it will put both instances of the value into an array correct?

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#2 ·  Posted (edited)

Try this:

$aResult = StringRegExp($HTML, '(?i)value="(.*)" class.*', 3)
_ArrayDisplay($aResult)

Br,

UEZ

Edited by UEZ

Please don't send me any personal message and ask for support! I will not reply!

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The own fart smells best!
Her 'sikim hıyar' diyene bir avuç tuz alıp koşma!
¯\_(ツ)_/¯  ٩(●̮̮̃•̃)۶ ٩(-̮̮̃-̃)۶ૐ

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Thanks, tried what you posted, but it doesn't quite work. I threw out a message box at the end and $aResult equals 1 if i try to put in $aResult[0] it tells me that $aResult isnt an array.

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I put the html code from your 1st post to test.html

#include <Array.au3>
$html = FileRead(@ScriptDir & "\test.html")
$aResult = StringRegExp($HTML, '(?i)value="(.*)" class.*', 3)
If Not @error Then _ArrayDisplay($aResult)

The result are 2 values.

Br,

UEZ


Please don't send me any personal message and ask for support! I will not reply!

Selection of finest graphical examples at Codepen.io

The own fart smells best!
Her 'sikim hıyar' diyene bir avuç tuz alıp koşma!
¯\_(ツ)_/¯  ٩(●̮̮̃•̃)۶ ٩(-̮̮̃-̃)۶ૐ

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Great for the help!

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