[FindString Source=...&Find=...&MatchCase=...&Reverse=...&StartAt=...]
numero = 181[text]mystring=WebDNA is a powerful, easy to learn, scripting language.[/text][text]found_at=[FindString source=[mystring]&find=powerful][/text][showif [found]>0]Found 'powerful' in source string at character position [found_at][/showif][hideif [found]>0]String 'powerful' not found.[/hideif]result...Found 'powerful' in source string at character position 13
Parameters | Description |
---|---|
Source | (Required) The character string to search. |
Find | (Required) The character string to find. |
MatchCase | (Optional) T/F - Default is 'F'. If set to 'T', the search will be case sensitive. |
Reverse | (Optional) T/F - Default is 'F'. If set to 'T', the search is performed starting from the end of the 'source' string. |
StartAt | (Optional) Sets the start position, in the 'source' string, from which to start the search. If not specified, the search will start from the beginning of the 'source' string. If the 'Reverse' parameter is set to 'T', the 'StartAt' position is relative to the end of the 'source' string. |
[text]mystring=WebDNA is a powerful, easy to learn, scripting language.[/text]
[text]found_at=[FindString source=[mystring]&find=powerful][/text]
[showif [found]>0]
Found 'powerful' in source string at character position [found_at]
[/showif]
[hideif [found]>0]
String 'powerful' not found.
[/hideif]
Parameters | Description |
---|---|
Source | (Required) The character string to search. |
Find | (Required) The character string to find. |
MatchCase | (Optional) T/F - Default is 'F'. If set to 'T', the search will be case sensitive. |
Reverse | (Optional) T/F - Default is 'F'. If set to 'T', the search is performed starting from the end of the 'source' string. |
StartAt | (Optional) Sets the start position, in the 'source' string, from which to start the search. If not specified, the search will start from the beginning of the 'source' string. If the 'Reverse' parameter is set to 'T', the 'StartAt' position is relative to the end of the 'source' string. |
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WebDNA applications...
AWS Raw WebDNA LAMP-Plus WebServerAmazon Web Services (AWS) README for Machine Image ID...
Technical Change HistoryThis Technical Change History provides a reverse chronological list of WebDNA changes...
WebDNA ModulesA list of the currently available modules...
WebDNA LibrariesA list of available libraries for WebDNA...
Tips and TricksA list of user-submitted tips ...
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[addfields][addfields db=...
[switch]Executes the WebDNA inside the only [case] context which matches the given value...
[redirect]...
[deletefile]Deleting a file from your website...
[formvariables]Lists all the form variables and parameters passed to the current page...