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ImageInfo for Lasso Professional 6
Download ImageInfo v2.0 (LP6) - sit file (10K)
[Image_Info] - determines image width, height and color depth for a number of image file formats, including JPEG, GIF, PNG, BMP, SWF, etc.
LJAPI Pack for Lasso 3.x
Download LJAPI pack v1.1 - sit file (15K)
Current version of LJAPI pack contains 5 classes:
Milliseconds.class:
[Milliseconds] - returns number of milliseconds passed since 1/1/1970
ImageInfo.class:
[Image_Info] - reads image size (W&H) directly from any GIF, JPEG or BMP file
RequestHeader.class:
[Client_Header] - returns complete HTTP request header
[Client_Header:'field_name'] - returns specified HTTP header field
[Search_Arg:'form_param', Exists] - tests for a presence of specific form parameter
AKXtra.class:
[Var_Purge: 'varname'] - undefines existing variable
[Lasso_Pause: number] - pauses page processing for a specified number of milliseconds
[String_Exact: 'string1', 'string2'] - case-sensitive string compare
[String_Trim: 'string'] - trims leading and trailing spaces
[Char: number] - returns the character whose ASCII value is passed in a parameter
[ASCII: 'character'] - returns the character ASCII value
FormatTag.class:
These tags can be used to format numbers:
[Format_Number:'number', Pattern='format']
[Format_Currency:'number', Pattern='format']
[Format_Percent:'number', Pattern='format']
The following tag produces concatenated messages in language-neutral way:
[Format:'ValueList', Pattern='format', Delimiter='StringDelimiter']