Dynastie/dynastie/sites/blog.soutade.fr/js/blog.js

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JavaScript
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2012-11-06 20:52:07 +01:00
// http://www.quirksmode.org/js/cookies.html
function readCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
function init()
{
var i=0;
var author = readCookie("author");
var email = readCookie("email");
for (i=0;;i++)
{
id = "response_"+i;
var div = document.getElementById(id);
if (div == null) break;
var inputs = div.getElementsByTagName("input");
for(a=0; a<inputs.length; a++)
{
if (author != null && inputs[a].getAttribute("name") == "author")
inputs[a].value = author;
if (email != null && inputs[a].getAttribute("name") == "email")
inputs[a].value = email;
}
// Remove space from textarea
var textareas = div.getElementsByTagName("textarea");
for(a=0; a<textareas.length; a++)
{
textareas[a].value = "";
}
}
}
function display(id)
{
div = document.getElementById(id);
if (div == null) return 0;
if (div.style.display == 'none' || div.style.display == '')
div.style.display = 'block';
else
div.style.display = 'none';
return 0;
}
function validateComment(id)
{
div = document.getElementById(id);
if (div == null) return false;
var inputs = div.getElementsByTagName("input");
for(a=0; a<inputs.length; a++)
{
if (inputs[a].getAttribute("name") == "author")
{
if (inputs[a].value == '')
{
alert("Vous devez entrer un pseudo");
return false;
}
break;
}
}
// Remove space from textarea
var textareas = div.getElementsByTagName("textarea");
for(a=0; a<textareas.length; a++)
{
if (textareas[a].value == "")
{
alert("Vous devez rentrer un commentaire");
return false;
}
break;
}
return true;
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}
function handleKeyPress(e){
var key=e.keyCode || e.which;
if (key==13){
f = document.getElementById("search_form");
f.submit();
}
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}
function switchMenu()
{
var menu = document.getElementById("menu");
var content = document.getElementById("content");
if (menu.style.display == "none" ||
menu.style.display == "")
{
menu.style.display = "block";
content.style.display = "none";
}
else
{
menu.style.display = "none";
content.style.display = "block";
}
}