Weidmuller WI-GTWY-9 User Manual page 170

Appendix 2
This function returns the username used for SMTP authentication.
DipslaySMTPPswd
Syntax: <?--#exec cmd:argument='DisplaySMTPPswd'-->
This function returns the password used for SMTP authentication.
GetText (Note - This function cannot be used within email messages)
Syntax:
<?--#exec cmd arbgument='GetText( "ObjName", OutWriteString ( offset ), n )'-->
This SSI function gets the text from an object and stores it in the OUT area.
ObjName - Name of object.
offset - Specifies the offset from the beginning of the OUT area (i.e. Fieldbus Location).
n - Specifies maximum number of characters to read (Optional)
printf
Syntax:
<?--#exec cmd_argument='printf("String to write", Arg1, Arg2, ..., ArgN)'-->
This SSI function includes a formatted string, which may contain data from the Fieldbus
IN/OUT area, on a web page. The formatting of the string is equal to the standard C
function printf().
Like the standard C function printf() the "String to write" for this SSI function contains
two types of objects: Ordinary characters, which are copied to the output stream, and
conversion specifications, each of which causes conversion and printing of the next
successive argument to printf. Each conversion specification begins with the character %
and ends with a conversion character. Between the % and the conversion character there
may be, in order:
• Flags (in any order), which modify the specification:
- which specifies left adjustment of the converted argument in its field.
+ which specifies that the number will always be printed with a sign (space) if the
first character is not a sign, a space will be prefixed.
0 for numeric conversions, specifies padding to the field with leading zeroes.
# which specifies an alternate output form. For o, the first digit will be zero. For x or
X, 0x or 0X will be prefixed to a non-zero result. For e, E,f, g and G, the output
will always have a decimal point; for g and G, trailing zeros will not be removed.
• A number specifying a minimum field width. The converted argument will be printed
in a field at least this wide, and wider if necessary. If the converted argument has
fewer characters than the field width it will be padded on the left (or right, if left
adjustment has been requested) to make up the field width. The padding character is
normally space, but can be 0 if the zero padding flag is present.
• A period, which separates the field width from the precision.
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IT Functionlity