Compares the size, date, or CRC32 value of two given file[filecompare params...]
CRC32 is a 32-bit Cyclic Redundancy Check code, used mainly as an error detection method during data transmission. If the computed CRC bits are different from the original (transmitted) CRC bits, then there has been an error in the transmission. If they are identical, we can assume that no error occured (there is a chance 1 in 4 billion that two different bit streams have the same CRC32). The idea is that the data bits are treated as a data polynomial and the CRC bits represent the remainder of the division of the data polynomial by a fixed, known polynomial (called the CRC polynomial).
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A list of available libraries for WebDNA...WebDNA reference
A list of all WebDNA instructions...Download WebDNA Applications
WebDNA applications...WebDNA Modules
A list of the currently available modules...F.A.Q
A compilation of some user's questions...Technical Change History
This Technical Change History provides a reverse chronological list of WebDNA changes...
[writefile] functions allows you to perform a wide variety of tasks...[ddesend]
Sends text to a DDE server program on the local machine...[cookie]
Cookies are a great way to remember visitors...[listwords]
Breaks a string of text into separate words...[founditems]
Removes HTML or WebDNA tags from a string of text...