اطلاعات علمی و ارتباطات جهانی

< language="Java"> <br><!-- <br>function getLongDateString() <br>{ //method defined on class Date. <br> //Returns a date string of the form: Day DD Month,YYYY <br> //(e.g. Sunday 27 September, 1998) <br> monthNames = new Array("January","February","March","April","May","June","July","August","September","October","November","December"); <br>dayNames = new Array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"); <br> dayOfWeek = this.getDay(); <br> day = dayNames[dayOfWeek]; <br> dateOfMonth = this.getDate(); <br>monthNo = this.getMonth(); <br> month = monthNames[monthNo]; <br>year = this.getYear(); <br> if (year < 2000) <br>year = year + 1900; <br>dateStr = day+" "+dateOfMonth+" "+month+", "+year; <br> return dateStr; <br>} <br>//register the method in the class Date <br>Date.prototype.getLongDateString=getLongDateString; <br> <br>function DocDate() <br>{ //return the document modification date (excl.time) <br>//as a string <br> DateTimeStr = document.lastModified; <br> secOffset = Date.parse(DateTimeStr); <br> if (secOffset == 0 || secOffset == null) //Opera3.2 <br> dateStr = "Unknown"; <br> else <br> { <br> aDate = new Date(); <br> aDate.setTime(secOffset); <br> //use method defined above <br> datestr = aDate.getLongDateString(); <br> } <br> return dateStr; <br>} <br> <br>document.write("<center> Last Update: "); <br>document.writeln(DocDate(),"</center>"); <br>// --> <br></></body> <br></html> <br></body> <br></html> <br></body> <br></html> <br></body> <br></html>