<script> <!-- // Copyright (c) 1996-1997 Tomer Shiran. All rights reserved. // Permission given to use the script provided that this notice remains as is. // Additional scripts can be found at http://www.geocities.com/~yehuda/ // Boolean variable specified if alert should be displayed if cookie exceeds 4KB var caution = false // name - name of the cookie // value - value of the cookie // [expires] - expiration date of the cookie (defaults to end of current session) // [path] - path for which the cookie is valid (defaults to path of calling document) // [domain] - domain for which the cookie is valid (defaults to domain of calling document) // [secure] - Boolean value indicating if the cookie transmission requires a secure transmission // * an argument defaults when it is assigned null as a placeholder // * a null placeholder is not required for trailing omitted arguments function setCookie(name, value, expires, path, domain, secure) { var curCookie = name + "=" + escape(value) + ((expires) ? "; expires=" + expires.toGMTString() : "") + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + ((secure) ? "; secure" : "") if (!caution || (name + "=" + escape(value)).length <= 4000) document.cookie = curCookie else if (confirm("Cookie exceeds 4KB and will be cut!")) document.cookie = curCookie } // name - name of the desired cookie // * return string containing value of specified cookie or null if cookie does not exist function getCookie(name) { var prefix = name + "=" var cookieStartIndex = document.cookie.indexOf(prefix) if (cookieStartIndex == -1) return null var cookieEndIndex = document.cookie.indexOf(";", cookieStartIndex + prefix.length) if (cookieEndIndex == -1) cookieEndIndex = document.cookie.length return unescape(document.cookie.substring(cookieStartIndex + prefix.length, cookieEndIndex)) } // name - name of the cookie // [path] - path of the cookie (must be same as path used to create cookie) // [domain] - domain of the cookie (must be same as domain used to create cookie) // * path and domain default if assigned null or omitted if no explicit argument proceeds function deleteCookie(name, path, domain) { if (getCookie(name)) { document.cookie = name + "=" + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + "; expires=Thu, 01-Jan-70 00:00:01 GMT" } } // date - any instance of the Date object // * you should hand all instances of the Date object to this function for "repairs" // * this function is taken from Chapter 14, "Time and Date in JavaScript", in "Learn Advanced JavaScript Programming" function fixDate(date) { var base = new Date(0) var skew = base.getTime() if (skew > 0) date.setTime(date.getTime() - skew) } var now = new Date() fixDate(now) now.setTime(now.getTime() + 31 * 24 * 60 * 60 * 1000) var name = getCookie("name") if (!name) name = prompt("Please enter your name:", "John Doe") setCookie("name", name, now) document.write("Hello " + name + "!") //--> </script>

Για τους φίλους μας που χρησιμοποιούνε τα java scripts που σας παρέχουμε δωρεάν θα δημιουργήσουμε ειδικό τομέα στο Forum του Hellas Portal έτσι ώστε να μπορούν να βρούνε λύσεις στα προβλήματα που αντιμετωπίζουν.

Εάν έχετε δημιουργήσει το δικό σας Script και θέλετε να το προσφέρετε στην συλλογή μας ευχαρίστως να το κάνουμε, άλλωστε το Internet είναι μιά συλλογική προσπάθεια.