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Difference between revisions of "mirc/identifiers/$pos"
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| − | {{mirc title|$pos Identifier}}'''$pos''' returns the case-insensitive position of the Nth substring within a text string. | + | {{mirc title|$pos Identifier}}'''$pos''' returns the case-insensitive position of the Nth substring within a text string. '''$poscs''' is the case-sensitive version. |
== Synopsis == | == Synopsis == | ||
| − | <pre>$pos(text,substring [,N] )</pre> | + | |
| + | <pre>$pos(text,substring [,N] ) | ||
| + | $poscs(text,substring [,N] )</pre> | ||
| + | |||
== Parameters == | == Parameters == | ||
| − | + | * '''text''' - The string being searched | |
| − | + | * '''substring''' - The string being searched for within text string | |
| − | + | * '''N''' - The Nth occurrence of substring being searched for. Default is 1 if parameter not used, you can use N=0 to return the count of string's occurrences. | |
| − | |||
| − | |||
| − | |||
== Switches == | == Switches == | ||
None | None | ||
| + | |||
== Examples == | == Examples == | ||
<source lang="mIRC"> | <source lang="mIRC"> | ||
| Line 32: | Line 33: | ||
== See also == | == See also == | ||
| − | |||
* {{mIRC|$mid}} | * {{mIRC|$mid}} | ||
* {{mIRC|$left}} | * {{mIRC|$left}} | ||
* {{mIRC|$right}} | * {{mIRC|$right}} | ||
Latest revision as of 09:10, 15 February 2018
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$pos returns the case-insensitive position of the Nth substring within a text string. $poscs is the case-sensitive version.
Synopsis[edit]
$pos(text,substring [,N] ) $poscs(text,substring [,N] )
Parameters[edit]
- text - The string being searched
- substring - The string being searched for within text string
- N - The Nth occurrence of substring being searched for. Default is 1 if parameter not used, you can use N=0 to return the count of string's occurrences.
Switches[edit]
None
Examples[edit]
//echo -a $pos(DEADBEEF,E) returns: 2 (search is case-insensitive) (Default N=1 when 3rd parameter isn't used) //echo -a $pos(DEADBEEF,e,2) returns: 6 //echo -a $pos(DEADBEEF,e,0) returns: 3 (count of letter 'e') //echo -a $pos(deadbeef,db,1) returns: 4 //echo -a $pos(DEADBEEF,x,0) returns: $null (not found) //var %a a $chr(32) b | echo -a The string has length $len(%a) and contains $pos(%a,$chr(32),0) spaces //echo -a The path-less filename is $mid($mircexe, $calc(1+$pos($mircexe,\, $count($mircexe,\) ) ) )
Compatibility[edit]
Added: mIRC v4.52
Added on: 06 Jul 1996
Note: Unless otherwise stated, this was the date of original functionality.
Further enhancements may have been made in later versions.