MACROMEDIA DREAMWEAVER MX 2004-EXTENDING DREAMWEAVER Specifikace stáhnout pdf (Strana 450)

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450 Data Translators

//Assemble the lock tags and the replacement HTML.

var replCode = start + ' depFiles="' + depFiles + '"';

replCode = replCode + ' orig="%3Ckent%3E">\n';

replCode = replCode + imgTag;

replCode = replCode + end;

return replCode;

}

/******************************************************************

* The getImage() function determines which image to display *

* based on the day of the week, the time of day and the *

* user's platform. The day and time are figured based on UTC *

* time (Greenwich Mean Time) minus 8 hours, which gives *

* Pacific Standard Time (PST). No allowance is made for Daylight *

* Savings Time in this routine. *

******************************************************************/

function getImage(){

var today = new Date(); // Today's date & time.

var day = today.getUTCDay(); // Day of the week in the GMT time

zone.

// 0=Sunday, 1=Monday, and so on.

var hour = today.getUTCHours(); // The current hour in GMT, based on

the

// 24-hour clock.

var SFhour = hour - 8; // The time in San Francisco, based

on the

// 24-hour clock.

var platform = navigator.platform; // User's platform. All Windows

machines

// are identified by Dreamweaver as

"Win32",

// all Macs as "MacPPC".

var imageRef; // The image reference to be returned.

// If SFhour is negative, you have two adjustments to make.

// First, subtract one from the day count because it is already the

wee

// hours of the next day in GMT. Second, add SFhour to 24 to

// give a valid hour in the 24-hour clock.

if (SFhour < 0){

day = day - 1;

// The day count back one would make it negative, and it's

Saturday,

// so set the count to 6.

if (day < 0){

day = 6;

}

SFhour = SFhour + 24;

}

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