lucaspalomodevelop/core
1
0
Fork 0
mirror of https://github.com/lucaspalomodevelop/core.git synced 2026-03-15 09:04:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

(ui) add some javascript helper functions, related to https://github.com/opnsense/core/issues/840

Browse Source
This commit is contained in:
Ad Schellevis 2016-03-27 20:01:35 +02:00
parent 685746bdc9
commit e07fcdcff4
1 changed files with 50 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
src/opnsense/www/js/opnsense.js
View File

@ -217,3 +217,53 @@ function ajaxGet(url,sendData,callback) {
data:sendData
});
}
/**
* set cookie value by key
* @param key cookie key
* @param value cookie value
* @param expire time to live
*/
function setCookie(key, value, expire) {
var expires = new Date();
if (expire == undefined) {
expire = 3600000 ; // expire in 1 hour
}
expires.setTime(expires.getTime() + expire); // 1 hour
document.cookie = key + '=' + value + ';expires=' + expires.toUTCString();
}
/**
* get cookie value
* @param key cookie key
* @return cookie value (or null if not found)
*/
function getCookie(key) {
var keyValue = document.cookie.match('(^|;) ?' + key + '=([^;]*)(;|$)');
return keyValue ? keyValue[2] : null;
}
/**
* watch scroll position and set to last known on page load
*/
function watchScrollPosition() {
function current_location() {
// concat url pieces to indentify this page and parameters
return window.location.href.replace(/\/|\:|\.|\?|\#/gi, '');
}
// link on scroll event handler
$(window).scroll(function(){
setCookie('scrollpos',current_location()+"|"+$(window).scrollTop());
});
// move to last known position on page load
$( document ).ready(function() {
var scrollpos = getCookie('scrollpos');
if (scrollpos != null) {
if (scrollpos.split('|')[0] == current_location()) {
$(window).scrollTop(scrollpos.split('|')[1]);
}
}
});
}