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JavaScript - How Do I Block Certain Websites
is there a way using .htaccess or some other means that we can block certain websites from appearing when we do a google search of my wife's name? We contacted google and they denied our request to have these websites blocked. My wife has her own website she uses for her business. There was an .htaccess editor website that I visited that created the code after I specified the url of the websites we wanted blocked. Will this work and if so, after creating the .htaccess file what do I do with it, that is where do I attach it/post it? please help. (this is the first time i've ever posted anything on a website. my wife and I are technophobes.)
Similar TutorialsHi, I really need to know how to do this kind of websites. ( i don't know if this is the right place, so you can move it) This one is a train website, where the visitor pur the url with a picture of their tumblr or twitter just like this one http://www.tumbletrain.com/ Does anyone know how to do this kind of website? Do i need an application installer or is it just coding?? Also the other website is like a list where the visitor can put their link to their website, and it appears in the index page.. Just like this website http://tumblrplug.com/ What do i need to do it? Does anyone know? Do i need to use wordpress and some kind of coding?? I know about php coding, and web design, i'm not a novat but i just coudn't find out how to do those kind of websites.. Please can anyone help me? I'd really appreciated that.. Thank you Ok im haviung a problem, im building a website and im building some javascript! My main issue is that whenever I use IE7, a small pop-up says "To help protect your security, IE has restricted this webpage from running scripts ... bla bla bla... " you get the picture. Why is it some or many websites dont have this pop-up appearing when they themselves have scripts running? (which i am 100% sure of) Do you need some Microsoft approval so that the stupid pop-up doesn't appear every time i access the website or wut? I need an explanation as to what I need to do to stop that pop-up from appearing! thX K4L (and no the answer is simply not using another web browser to avoid this because the rest of the world doesnt have your same view!!!!!!) Alright, so I'm trying to get Javascript to work for me on my own website, and I can't even seem to get it to work when I test the files offline. I can take an example script from the internet, copy it, and put it on my computer. From then on, the script no longer works. I try uploading the file to my webhost, and it still won't work. It's not Browser Support because I'm using the same browser I used to view the example, which worked on the website it came from. There's no differences in the code I used, as opposed to the code they used. Javascript still won't work. Can anyone explain any reason why this is? Is there some kind of extra Java Support one would need on their webhost to make JS work? One of the websites I'm trying to get my script from is this: http://sixrevisions.com/tutorials/ja...cript_tooltip/ Hello, I used to own a book that explained an approach to coding, but I lost the book, cannot remember the author or title, plus I have only recently returned to coding and I have half forgotten the method the book taught It was brilliant as it used a system of non-language specific psuedo code in order to structure the solution to coding problems before actually coding in the language of choice Before moving on to JavaScript, I used to code Lingo/Director projects. Before finding this book, I used to struggle when attempting intermediate+ problems as I found it difficult to organise a clear approach before coding, so I just used to dive in there (which is bad). After finding the book, I found it quite easy to create a psudo code solution to most coding problems then, using this structured psuedo code as a guide, it was quite simple to code the structured psuedo code solution in the chosen language I have tried Amazon etc and although they have some books on structured programming, they are not the book I had and I get the sense that what they mean by structured programming is different to what the book I had actually taught I was hoping that someone on this forum might have used the same book, or knows what I mean and knows of a book or website that explains structured programming techniques It would be a great help to me if I could find this information again and I think it would be of great benefit to others on here - especially beginner javascripters like myself Thank you Hi experts, is it possible via Javascript to search certain websites with certain keywords without having to use specific search engines? example search only the following: 1. www.yyy.com 2. www.aaa.com 3. www.zzz.com for the keyword "Laminat" and open the sites accordingly. thx Hello everyone... I need "No-Block PopUp Window" for my web site.. for example if users open my sites another sites show or opens for them.. even a full page site like full pages ads.. and it be like One time per hour or more.. I found some script like that but some of them being blocked by IE or other browsers.. if anyone has kinda this JS code.. Please share it.. Thanks a lot What is the code to stop people from viewing your source. Such as this site: http://bad-behavior.com (View The Source of That Site) I've searched the forums, and all I got was a bunch of "nothing can protect your source" I don't care about all of that. I want the code because: 1. Most people don't know how to view a source after it has been blocked 2. I think it's cool Hey. I'm working on a simple slideshow made with jQuery, and i need some help now. What i'm trying to do now, is to make it change image every X second. I know how to change image, but i'm kind of stuck trying to find out how to make it "do something" every Xth second... i hope you understand what i mean. Here's an example: (obviously not working..) Code: function slideSwitch() {
//change image...
}
setInterval(slideSwitch, 5000); //make the function slideSwitch execute every 5th second.
If anyone could help me out here, i'd really appreciate it! Also, is there any "else if" function in jQuery? Like in for example PHP, you can use "if", "else if" and "else".. like this: Code: if(){
}else if(){
}else {
}
So is there any function like that? I googled it, and i found out i have to use some kind of plugin for it to work? How do i use it? Thanks in advance, -Nike Hey. I'm kind stuck here. I can't see what's wrong with this small set of code? Is there anything wrong? I'm trying to follow a tutorial at themeforest.net, but i'm getting both confused and frustrated as it doesn't do anything at all! Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<script src="jquery-1.4.1.min.js" type="text/javascript"></script>
<style type="text/css">
#box {
height: 300px;
width: 300px;
background: #2367AB;
}
</style>
<script type="text/javascript">
$(document).ready(function() {
$('a').click(function() {
$('box').fadeOut(1000);
});
});
</script>
</head>
<body>
<div id="box"></div>
<a href="#">Click me!</a>
</body>
</html>
Hi All, Below is a block of data. I'm trying to figure out how to extract text from the block. As you will see, some lines will have answers, some will not. I thought about using split, however not every line has the same delimiters (eg. $), and I am unsure how to apply 2 different splits per line, the only constant is that every line has a line feed at the end. E.g: YourPersonTitle$Title : Mr In the example above, I need to pull out everything between $ and line feed, so the result is: Title : Mr basically, any line with an answer needs to be returned. There would be a maximum of about 100 lines. I am currently reading a primer on regular expressions, but would appreciate some help or a point in the right direction. Code: YourPersonTitle$Title : Mr YourPersonTitle$OtherTitle : YourPersonalDetails$Surname : Citizen YourPersonalDetails$FirstName : Joe YourPersonalDetails$OtherNames : YourPersonalDetailsDOB : 1.11.1900 YourPostalAddress$Address : 2 Road Street, Sydney YourPostalAddress$State : NSW YourPostalAddress$Postcode : 2200 YourPhoneEmail$HomePhone : 9999 7777 We have live chat set up on our website. We can monitor visitors on the site and see what they are viewing and how long they've been there. The problem is that many people from our company are on the site, and we don't want them to show up in the visitor monitoring area. Is there a way to add javascript that will block our own IP address from displaying in our visitor monitoring? The company we are paying for the live chat service doesn't have a solution for us. Thanks! Basically i have made a small gallery with a lightbox feature, and it half works. What i am trying to do is make the lightbox fade out the flash navigation like the rest of the page but it just seems to overlap my lightbox. Any ideas? Here is the link for the webpage: http://www.frozen-shy.webs.com/arts_signatures.html Here is the javascript code: Code: /*
Table of Contents
-----------------
Configuration
Functions
- getPageScroll()
- getPageSize()
- pause()
- getKey()
- listenKey()
- showLightbox()
- hideLightbox()
- initLightbox()
- addLoadEvent()
Function Calls
- addLoadEvent(initLightbox)
*/
//
// Configuration
//
// If you would like to use a custom loading image or close button reference them in the next two lines.
var loadingImage = 'loading.gif';
var closeButton = 'close.gif';
//
// getPageScroll()
// Returns array with x,y page scroll values.
// Core code from - quirksmode.org
//
function getPageScroll(){
var yScroll;
if (self.pageYOffset) {
yScroll = self.pageYOffset;
} else if (document.documentElement && document.documentElement.scrollTop){ // Explorer 6 Strict
yScroll = document.documentElement.scrollTop;
} else if (document.body) {// all other Explorers
yScroll = document.body.scrollTop;
}
arrayPageScroll = new Array('',yScroll)
return arrayPageScroll;
}
//
// getPageSize()
// Returns array with page width, height and window width, height
//
function getPageSize(){
var xScroll, yScroll;
if (window.innerHeight && window.scrollMaxY) {
xScroll = document.body.scrollWidth;
yScroll = window.innerHeight + window.scrollMaxY;
} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
xScroll = document.body.scrollWidth;
yScroll = document.body.scrollHeight;
} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
xScroll = document.body.offsetWidth;
yScroll = document.body.offsetHeight;
}
var windowWidth, windowHeight;
if (self.innerHeight) { // all except Explorer
windowWidth = self.innerWidth;
windowHeight = self.innerHeight;
} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
windowWidth = document.documentElement.clientWidth;
windowHeight = document.documentElement.clientHeight;
} else if (document.body) { // other Explorers
windowWidth = document.body.clientWidth;
windowHeight = document.body.clientHeight;
}
// for small pages with total height less then height of the viewport
if(yScroll < windowHeight){
pageHeight = windowHeight;
} else {
pageHeight = yScroll;
}
// for small pages with total width less then width of the viewport
if(xScroll < windowWidth){
pageWidth = windowWidth;
} else {
pageWidth = xScroll;
}
arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight)
return arrayPageSize;
}
//
// pause(numberMillis)
// Pauses code execution for specified time. Uses busy code, not good.
// Code from http://www.faqts.com/knowledge_base/view.phtml/aid/1602
//
function pause(numberMillis) {
var now = new Date();
var exitTime = now.getTime() + numberMillis;
while (true) {
now = new Date();
if (now.getTime() > exitTime)
return;
}
}
//
// getKey(key)
// Gets keycode. If 'x' is pressed then it hides the lightbox.
//
function getKey(e){
if (e == null) { // ie
keycode = event.keyCode;
} else { // mozilla
keycode = e.which;
}
key = String.fromCharCode(keycode).toLowerCase();
if(key == 'x'){ hideLightbox(); }
}
//
// listenKey()
//
function listenKey () { document.onkeypress = getKey; }
//
// showLightbox()
// Preloads images. Places new image in lightbox then centers and displays.
//
function showLightbox(objLink)
{
// prep objects
var objOverlay = document.getElementById('overlay');
var objLightbox = document.getElementById('lightbox');
var objCaption = document.getElementById('lightboxCaption');
var objImage = document.getElementById('lightboxImage');
var objLoadingImage = document.getElementById('loadingImage');
var objLightboxDetails = document.getElementById('lightboxDetails');
var arrayPageSize = getPageSize();
var arrayPageScroll = getPageScroll();
// center loadingImage if it exists
if (objLoadingImage) {
objLoadingImage.style.top = (arrayPageScroll[1] + ((arrayPageSize[3] - 35 - objLoadingImage.height) / 2) + 'px');
objLoadingImage.style.left = (((arrayPageSize[0] - 20 - objLoadingImage.width) / 2) + 'px');
objLoadingImage.style.display = 'block';
}
// set height of Overlay to take up whole page and show
objOverlay.style.height = (arrayPageSize[1] + 'px');
objOverlay.style.display = 'block';
// preload image
imgPreload = new Image();
imgPreload.onload=function(){
objImage.src = objLink.href;
// center lightbox and make sure that the top and left values are not negative
// and the image placed outside the viewport
var lightboxTop = arrayPageScroll[1] + ((arrayPageSize[3] - 35 - imgPreload.height) / 2);
var lightboxLeft = ((arrayPageSize[0] - 20 - imgPreload.width) / 2);
objLightbox.style.top = (lightboxTop < 0) ? "0px" : lightboxTop + "px";
objLightbox.style.left = (lightboxLeft < 0) ? "0px" : lightboxLeft + "px";
objLightboxDetails.style.width = imgPreload.width + 'px';
if(objLink.getAttribute('title')){
objCaption.style.display = 'block';
//objCaption.style.width = imgPreload.width + 'px';
objCaption.innerHTML = objLink.getAttribute('title');
} else {
objCaption.style.display = 'none';
}
// A small pause between the image loading and displaying is required with IE,
// this prevents the previous image displaying for a short burst causing flicker.
if (navigator.appVersion.indexOf("MSIE")!=-1){
pause(250);
}
if (objLoadingImage) { objLoadingImage.style.display = 'none'; }
objLightbox.style.display = 'block';
// After image is loaded, update the overlay height as the new image might have
// increased the overall page height.
arrayPageSize = getPageSize();
objOverlay.style.height = (arrayPageSize[1] + 'px');
// Check for 'x' keypress
listenKey();
return false;
}
imgPreload.src = objLink.href;
}
//
// hideLightbox()
//
function hideLightbox()
{
// get objects
objOverlay = document.getElementById('overlay');
objLightbox = document.getElementById('lightbox');
// hide lightbox and overlay
objOverlay.style.display = 'none';
objLightbox.style.display = 'none';
// disable keypress listener
document.onkeypress = '';
}
//
// initLightbox()
// Function runs on window load, going through link tags looking for rel="lightbox".
// These links receive onclick events that enable the lightbox display for their targets.
// The function also inserts html markup at the top of the page which will be used as a
// container for the overlay pattern and the inline image.
//
function initLightbox()
{
if (!document.getElementsByTagName){ return; }
var anchors = document.getElementsByTagName("a");
// loop through all anchor tags
for (var i=0; i<anchors.length; i++){
var anchor = anchors[i];
if (anchor.getAttribute("href") && (anchor.getAttribute("rel") == "lightbox")){
anchor.onclick = function () {showLightbox(this); return false;}
}
}
// the rest of this code inserts html at the top of the page that looks like this:
//
// <div id="overlay">
// <a href="#" onclick="hideLightbox(); return false;"><img id="loadingImage"></a>
// </div>
// <div id="lightbox">
// <a href="#" onclick="hideLightbox(); return false;" title="Click anywhere to close image">
// <img id="closeButton">
// <img id="lightboxImage">
// </a>
// <div id="lightboxDetails">
// </div>
// </div>
var objBody = document.getElementsByTagName("body").item(0);
// create overlay div and hardcode some functional styles (aesthetic styles are in CSS file)
var objOverlay = document.createElement("div");
objOverlay.setAttribute('id','overlay');
objOverlay.onclick = function () {hideLightbox(); return false;}
objOverlay.style.display = 'none';
objOverlay.style.position = 'absolute';
objOverlay.style.top = '0';
objOverlay.style.left = '0';
objOverlay.style.zIndex = '90';
objOverlay.style.width = '100%';
objBody.insertBefore(objOverlay, objBody.firstChild);
var arrayPageSize = getPageSize();
var arrayPageScroll = getPageScroll();
// preload and create loader image
var imgPreloader = new Image();
// if loader image found, create link to hide lightbox and create loadingimage
imgPreloader.onload=function(){
var objLoadingImageLink = document.createElement("a");
objLoadingImageLink.setAttribute('href','#');
objLoadingImageLink.onclick = function () {hideLightbox(); return false;}
objOverlay.appendChild(objLoadingImageLink);
var objLoadingImage = document.createElement("img");
objLoadingImage.src = loadingImage;
objLoadingImage.setAttribute('id','loadingImage');
objLoadingImage.style.position = 'absolute';
objLoadingImage.style.zIndex = '150';
objLoadingImageLink.appendChild(objLoadingImage);
imgPreloader.onload=function(){}; // clear onLoad, as IE will flip out w/animated gifs
return false;
}
imgPreloader.src = loadingImage;
// create lightbox div, same note about styles as above
var objLightbox = document.createElement("div");
objLightbox.setAttribute('id','lightbox');
objLightbox.style.display = 'none';
objLightbox.style.position = 'absolute';
objLightbox.style.zIndex = '100';
objBody.insertBefore(objLightbox, objOverlay.nextSibling);
// create link
var objLink = document.createElement("a");
objLink.setAttribute('href','#');
objLink.setAttribute('title','Click to close');
objLink.onclick = function () {hideLightbox(); return false;}
objLightbox.appendChild(objLink);
// preload and create close button image
var imgPreloadCloseButton = new Image();
// if close button image found,
imgPreloadCloseButton.onload=function(){
var objCloseButton = document.createElement("img");
objCloseButton.src = closeButton;
objCloseButton.setAttribute('id','closeButton');
objCloseButton.style.position = 'absolute';
objCloseButton.style.zIndex = '200';
objLink.appendChild(objCloseButton);
return false;
}
imgPreloadCloseButton.src = closeButton;
// create image
var objImage = document.createElement("img");
objImage.setAttribute('id','lightboxImage');
objLink.appendChild(objImage);
// create details div, a container for the caption and keyboard message
var objLightboxDetails = document.createElement("div");
objLightboxDetails.setAttribute('id','lightboxDetails');
objLightbox.appendChild(objLightboxDetails);
// create caption
var objCaption = document.createElement("div");
objCaption.setAttribute('id','lightboxCaption');
objCaption.style.display = 'none';
objLightboxDetails.appendChild(objCaption);
}
//
// addLoadEvent()
// Adds event to window.onload without overwriting currently assigned onload functions.
//
function addLoadEvent(func)
{
var oldonload = window.onload;
if (typeof window.onload != 'function'){
window.onload = func;
} else {
window.onload = function(){
oldonload();
func();
}
}
}
addLoadEvent(initLightbox); // run initLightbox onLoad
Any help is much appreciated xx So never done this one before so I am having a bit of a time trying to figure this one out. Say I have a list of LI element and only a few of them have a inline style of display block, the rest have a display of none. How would I go about looping through and dertmining the number of elements that have a display of block? Code: for(var m = 0; m < li.style.display.length; i++)
{
alert(m);
};
The above is just crazy but where my mind melts.. Hi I am generating a report on submit click.Due to size of data query execution takes some time to display result, in mean time if user press reload button on browser toolbar consequently same query request going to database and the performance become slow down. I am able to restrict user from clicking F5 and ctrl+R button but not reload button. I there any way to handle event on reload button? or can we disable reload button on submit? Thanks in advance! I want a Login Box to be opened in modal window when user clicks on a link and authentication is done with Ajax. I tried jQuery BlockUI, jQuery UI, ThickBox. But they are large in scope. I also tried writing separate plugin for my need but i don't have clear idea how does it work. So please either suggest a way or give me link to article which is simple to understand and can clear how it work. Hi all, I've got some simple code that I use to drag the corners of a DIV to resize it on the fly. One thing that bothers me is that there is a "global" variable just hanging outside and I would rather "encapsulate" it all into a block of code so that the variable persists, but is not visible outside of the code that uses it. So, here's the code: Code: /***
* support for mouse drag resize of mChat window
* "global" save of mouse start position
**/
var start = 0;
/***
* do-nothing function to attach unused events to
**/
function nullFunc () {
return false;
};
/***
* begin drag
**/
function drag () {
start = 0;
document.onmouseup = up;
document.onmousedown = nullFunc;
document.onmousemove = move;
return false;
};
/***
* end drag
**/
function up () {
start = 0;
document.onmouseup = nullFunc;
document.onmousedown = nullFunc;
document.onmousemove = nullFunc;
return false;
};
/***
* mouse move capture
**/
function move (e) {
var o = mouseXY(e); /* mouseXY not shown here */
if (start) {
mChatSize(o.y - start); /* mChatSize not shown here */
}
start = o.y;
return false;
};
You see the code captures the mouse Y coordinate and then subtracts "start" from it to generate a DELTA (which is what the mChatSize function needs). So, moving the mouse up generates "-1, -1, -1" maybe -2 if dragged fast and +1 +1 +1... if moved down.... you see? Now what I want to do is put all this code in a "box" so that "start" is global to the box, but invisible outside. I tried to do it and made no headway... I'm sure it's simple and I'm just missing it. Any help will be appreciated. Thanks! -- Roger |
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