#include <StringConstants.au3> ; to declare the Constants of StringRegExp
#include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate
Local $sRegex = "(?m)<span[^>]*>.*?<\/span>"
Local $sString = "<p>Qualifiers are used to adjust qualities of an object or a variable.</p>" & @CRLF & _
"<p>There are two types of qualifiers in C++. CV <span style="color: #3665f3;"><strong>Qualifiers</strong></span> and Storage Duration <span style="color: #3665f3;"><strong>Qualifiers</strong></span>. CV stands for constant and volatile.</p>" & @CRLF & _
"<p>CV <span style="color: #3665f3;"><strong>Qualifiers</strong></span></p>" & @CRLF & _
"<ul>" & @CRLF & _
"<li>const - marks a variable as read-only or immutable.</li>" & @CRLF & _
"<li>mutable - is used on data members to make them writable from a const qualified member function.</li>" & @CRLF & _
"<li>volatile - mark a variable that may be changed by another process. This is partly deprecated in C++ 20.</li>" & @CRLF & _
"</ul>" & @CRLF & _
"<p>Storage Duration Qualifiers are used to define the duration or lifetime of a variable. By default, a variable defined within a block has an automatic lifetime.</p>" & @CRLF & _
"<p>Storage Duration <span style="color: #3665f3;"><strong>Qualifiers</strong></span></p>" & @CRLF & _
"<ul>" & @CRLF & _
"<li>static - variables defined to have life <span>beyond</span> the execution of a block. Static variables live for the duration of the program. Commonly used for keeping state between usages between a given function or a method. By default a variable defined outside of any block is static.</li>" & @CRLF & _
"<li>register - are variables stored in processor registers. This can make them faster <span style="color: #3665f3;"><strong>Qualifiers</strong></span> and more efficient. This qualifier is taken by the compiler as a suggestion. The compiler may or may not store the variable in a register.</li>" & @CRLF & _
"<li>extern variables are defined in a separate translation unit. These are linked with your code with the linker step of the compilation process.</li>" & @CRLF & _
"</ul>"
Local $aArray = StringRegExp($sString, $sRegex, $STR_REGEXPARRAYGLOBALFULLMATCH)
Local $aFullArray[0]
For $i = 0 To UBound($aArray) -1
_ArrayConcatenate($aFullArray, $aArray[$i])
Next
$aArray = $aFullArray
; Present the entire match result
_ArrayDisplay($aArray, "Result")
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for AutoIt, please visit: https://www.autoitscript.com/autoit3/docs/functions/StringRegExp.htm