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function for saving cookies

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ville rantanen
2017-07-17 12:49:48 +03:00
parent 8edb710ec9
commit 534d860f9f
1 changed files with 8 additions and 4 deletions
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12
index.html
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@@ -128,7 +128,7 @@ function make_menu() {
function filter(ev) { function filter(ev) {
var needle=document.getElementById('filter').value; var needle=document.getElementById('filter').value;
document.cookie="filter="+needle; set_cookie("filter", needle);
hitList=search_hits(needle); hitList=search_hits(needle);
var c=hitList.length; var c=hitList.length;
var lastHit=hitList[c-1]; var lastHit=hitList[c-1];
@@ -217,6 +217,7 @@ function print_results(hitList) {
doc.innerHTML=""; doc.innerHTML="";
var tbl=document.createElement("table"); var tbl=document.createElement("table");
var tbody=document.createElement("tbody"); var tbody=document.createElement("tbody");
var tr=document.createElement("tr");
var print_cat=0; var print_cat=0;
for (cat=0; cat<cats.length; cat++) { for (cat=0; cat<cats.length; cat++) {
if (cats[cat].count>0) { if (cats[cat].count>0) {
@@ -309,7 +310,7 @@ function toggle_blank() {
arrow.innerHTML=arrowChar; arrow.innerHTML=arrowChar;
} }
function scroll_save() { function scroll_save() {
document.cookie = "position=" + window.scrollY + "; path=" + window.location.pathname; set_cookie("position", window.scrollY);
} }
function scroll_load() { function scroll_load() {
var position=parseInt(get_cookie("position")); var position=parseInt(get_cookie("position"));
@@ -322,14 +323,17 @@ function filter_load() {
} }
function get_cookie(name) { function get_cookie(name) {
var nameEQ = name+"="; var nameEQ = name+"=";
var ca = document.cookie.split(';'); var ca = document.cookie.split(";");
for(var i=0;i < ca.length;i++) { for(var i=0;i < ca.length;i++) {
var c = ca[i]; var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length); while (c.charAt(0)==" ") c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) { return c.substring(nameEQ.length,c.length); } if (c.indexOf(nameEQ) == 0) { return c.substring(nameEQ.length,c.length); }
} }
return null return null
} }
function set_cookie(name,value) {
document.cookie = name + "=" + value.toString() + "; path=" + window.location.pathname + ";";
}
document.onkeyup=keyboard_entry; document.onkeyup=keyboard_entry;
document.onkeydown=keyboard_control; document.onkeydown=keyboard_control;
document.onscroll=scroll_save; document.onscroll=scroll_save;