|
JavaScript - Js For Preventing Multiple Clicks To Ads
is there js to prevent malicious clickers who try to ban my site from google ads by clicking so many times?
Similar TutorialsI found this code sample that when a user clicks somewhere on the image, then an "X" will appear. I would like to have the "X"s remain visible even when the user clicks on a different area of the image. As you can imagine, a user clicks clicks clicks then there are "X"s everywhere. How do I do this? Do I need to create more "div" tags with the mouse click locations? <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>Mouse position</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <meta http-equiv="Content-Style-Type" content="text/css"> <meta http-equiv="Content-Script-Type" content="text/javascript"> <script language="JavaScript" type="text/JavaScript"> var posx; var posy; function getMouse(e){ posx=0;posy=0; var ev=(!e)?window.event:e;//IE:Moz if (ev.pageX){//Moz posx=ev.pageX+window.pageXOffset; posy=ev.pageY+window.pageYOffset; } else if(ev.clientX){//IE posx=ev.clientX+document.body.scrollLeft; posy=ev.clientY+document.body.scrollTop; } else{return false}//old browsers } function showP(){ document.getElementById("div2").style.visibility="visible"; document.getElementById("div2").style.top =(posy-10)+'px'; document.getElementById("div2").style.left=(posx-6)+'px'; } </script> <style type="text/css"> .div1 {position:absolute;top:100px;left:100px;visibility:visible;z-index:5} .div2 {position:absolute;top:0px;left:0px;visibility:hidden;z-index:1;color:black;} .div3 {position:absolute;visibility:hidden;z-index:10;font-family:monospace;font-size:20px;font-weight:900;color:black;} </style> </head> <body onmousemove="getMouse(event)"> <div id="div1" class="div1"> <img src="./yourImage.jpg" onclick="showP()"> </div> <div id="div2" class="div3"> X </div> </body> </html> If a negative number is entered into the reading variable it should be displayed as a zero. This works with the first calculations such as average but right at they very end the the alert wont display the highest average it just displays the one which has a negative number typed in to it. Code: var region=0
var reading=0
var average=0
var count=0
var readingSum=0
var catergory=0
var dry=0
var normal=0
var wet=0
var countWet=0
var countNormal=0
var countDry=0
var totalLoop=0
var numLocations=0
var maxAverage=0
var maxRegion=0
var maxReadings=0
var totalReadings=0
// ** Find out how many locations ** //
numLocations=eval(prompt("How many locations are you taking readings for?"));
// ** Loop for multiple entries ** //
for(totalLoop=1; totalLoop<=numLocations; totalLoop=totalLoop+1)
{
// ** Reset total for loop ** //
readingSum=0
// ** Get Region ** //
region = prompt("Enter region please");
// ** Get Readings ** //
totalReadings = eval(prompt("Enter readings please"));
// ** Get readings and Prevent negative number ** //
if(totalReadings<=0)
{
alert("Please enter valid reading")
}
else
{
alert("You entered " + totalReadings);
}
// ** Ask for indivdual readings ** //
for(count=1; count<=totalReadings; count=count+1)
{
reading=eval(prompt("Enter reading please"));
// ** Prevent negative number ** //
if(reading<0)
{
reading=0
alert("Please enter valid reading")
}
// ** Work out Total of readings ** //
readingSum= readingSum + reading
}
// ** Work out average ** //
average= readingSum/totalReadings
// ** Put average into a category and display everything ** //
if(average<5)
{
catergory="dry"
countDry=countDry+1
}
else if(average>=5 && average<20)
{
catergory="normal"
countNormal= countNormal+1
}
else if(average>20)
{
catergory="wet"
countWet=countWet+1
}
alert("Location is " + region + "\nNumber of weakly readings taken is " + totalReadings + "\nTotal of readings is " + readingSum + "\nAverage is " + average + "\nLocation is " + catergory);
// ** Find Highest average ** //
if((average>maxAverage) || (totalReadings>maxReadings))
{
maxAverage=average
maxRegion=region
}
}
// ** Final Report ** //
alert("Number of locations is " + numLocations + "\nDry is " + countDry + "\nNormal is " + countNormal + "\nWet is " + countWet + "\nLocation with highest average reading is " + maxRegion + "\nHighest average is " + maxAverage);
Do i need a while loop? i am only allowed to use while, for and if statements Hi, See I have called a function in onchange event of a dropdownlist.What happens in the onchange function is that if the value for dropdown has already been entered once, then an alert message will be shown. The problem I have is, if the value has been already entered, when I try to change the value in dropdown, dropdownlist gets displayed (expands) and an alert message gets displayed. When I click "OK" of alertbox first the dropdown gets back to it original form and only on the next click alert box goes. What I need is everything should happen in a single click itself. Hey guys, I have a colour picker on my site, see it at http://www.ludatha.com Now I want to change the colour of the links on the page, don't worry I know how to do all this. It's just if someone chooses full black (#000000) the theme looks awesome, but the links on the dark background are invisible. Similarly if someone chooses full white (#ffffff) then you can't see the text on the white background. So I want to know if you geniuses can make it so when a variable containing a hex, like #000000 is set as the main colour, then the link colour is changed to #666666 so you can still see it, but I want it to work with colours, so if you had #360000 (dark red) then the link colour would be something like #a10000. I know this is possible, somehow... I hope I have explained it well enough for you to understand, here is my code to change the background: Code: onChange: function (hsb, hex, rgb) {
$('.colour-picker-colour').css('backgroundColor', '#' + hex);
$('.background').css('backgroundColor', '#' + hex);
$('.colour').css('backgroundColor', '#' + hex);
$('.colour-text').css('color', '#' + hex);
$('a .colour-text').css('color', '#' + hex);
$('.colour-text-hover:hover').css('color', '#' + hex);
$('.tabs a:hover').css('color', '#' + hex);
$('.seperator').css('backgroundColor', '#' + hex);
$.cookie('ludatha_colour', hex, { expires: 365 });
}
P.S. My site may not look right for a few hours as the images and CSS is updating. Is there anything wrong with the code below? - it doesnt seem to track the links, (which it suppose to do inside img.php) Code: // IMAGERY SYSTEM
function Imagery(img)
{
ajax = ajaxFunction();
var url = base_url+"application/imagery/img.php?img="+img;
ajax.open("GET",url,true);
ajax.send(null);
}
Link Code: <a href="http://google.com" onClick="Imagery('545');">
Hi! Sorry for asking such noobish questions, I tried to search but couldnt find anything addressing my problem. It's probably pretty simple though. I have an image on a website. I want the image to change, after the user has clicked on it five times. In other words, on the first 4 clicks, nothing should happen. But the fifth click should change the source of the image. Here is my feeble attempt: Code: function image_changer(){
var i=0;
for (i=0;i<=5;i++)
{
document.getElementById('changingimage001').src = 'images/smile6.jpg';
}
}
HTML: Code: <img id="changingimage001" src="images/base.jpg" onclick="image_changer();" alt="a changing image" />' I quess my main confusion is this: How do I make a new iteration in my for loop happen only when the mouse is clicked (instead of all the iterations running trough as fast as possible)? Hi, I have a click event that changes an element from a span that acts like a text link, to a textbox that the user types in: Code: Event.add(area_el_rename, 'click', function(e)
{
if(!currently_renaming)
{
area_el.innerHTML = '<textarea name=\"renaming_area\" id=\"renaming_area\" style=\"width:100px;height:10px;background-color:#DCDCDC; resize:none;font-size:8px;\"></textarea><br>';
currently_renaming=true;
}
});
I am wondering if there is any way to determine if the user has clicked outside the textbox, and if so, perform an action (in my case revert back to the <span>. The solution probably doesn't need to be tied to anything. It probably just has to be something like: if(click_outside_id("renaming_area")) { //do my desired action } Hello All, How can I prevent a browser from letting an image drag. I've tried this snippet: Code: document.onmousemove = function() {return false};
Thanks in advance! How can I go about making it so JavaScript will not let a form submit unless a number entered into a field matches a pre-specified number? A guess.. Code: function validateForm() {
if (document.forms["form"]["number"].value=="123") {
submit} else {alert ("Cant submit because the number doesn't match.");
return false;
}
}
I have 16 links on a page, when each link is clicked, I need to change text that is on the page. This is Page 1 link 1 This Is Page 1 link 2 This is Page 2 ... link 16 This is Page 16 How can I do this? Excuse my ignorance, this is my first JS project I'm using "Coda-Slider 2.0" for a tab-based interface. I used external triggers to switch between tabs, and I'm having trouble adding my "selected" class when I click on one of the triggers. It works...BUT...it takes two clicks for it to respond correctly. The slider works just fine, but the "selected" class isn't added (i.e. the selected tab gets a different background image) until I click on one of the menu items twice. Here is the JavaScript I used: Code: $("a").click(function(){
$(".menu a.selected").removeClass("selected"); // remove previous class if there is any
$(this).addClass("selected"); // add class to the clicked link
return false; // prevents browser from following clicked link
});
And here is the HTML. The "xtrig" class is required for it to be used as an external trigger for the slider. Code: <ul class="menu">
<li class="day1"><a class="selected xtrig" href="#1" rel="coda-slider-1">Day 1</a></li>
<li class="day2"><a class="xtrig" href="#2" rel="coda-slider-1">Day 2</a></li>
<li class="day3"><a class="xtrig" href="#3" rel="coda-slider-1">Day 3</a></li>
<li class="day4"><a class="xtrig" href="#4" rel="coda-slider-1">Day 4</a></li>
</ul>
Any ideas why it would take two clicks for it to function? Thanks! Hello I want to add something to my web site. when the user clicks to download. i want to see a pop up screen which says your download has started. <script type="text/javascript"> function show_alert() { alert("Your Download Started!"); } </script> <input type="button" onclick="show_alert()" onclick="get value="Download" /> I dont get where should i put the download link Hi Everyone, I want to execute a script when the user clicks the button. Currently in my html doc. i have the button declared. <input type="button" id ="button" onclick='notEmpty() value="Play"/> When the button is clicked, i execute the notEmpty() function and I want to execute a script inside the notEmpty(). How can i do this? Thanks, Praveen i'm working with a javascript on a drupal website, but the saving function seems to work only as soon as i click 2 times on the "save" button. the code that fires the function is: Code: var param ="&usuario="+usuario+"&nivel="+nivel+gano+porc_gano+gasto+porc_gasto+tengo+porc_tengo+debo+porc_debo+plazo_debo;
var s = document.createElement("script");
s.type = "text/javascript"; s.async = true;
s.src = direccion_servidor +"setMisDatos?callback=respuestaGuardarMisDatos¶m="+encodeURIComponent(param);
h = document.getElementsByTagName("script")[0];
h.parentNode.insertBefore(s, h);
i got the parentNode.insertBefore code from google (the same they use in google analitycs), but still i get error (specifically when he has to do the parentNode.insertBefore part (earlier it was only appendChild, but used to give me the same kind of error. Are the spaces a problem in this sense? Or there might be a better solution? because if i click the second time it enters the setMisDatos function and then works 100%. This is really driving me crazy, can anybody help me? Okay, so I built up 2 codes, which do the same cause. but which one would be most efficient? or maybe which one would be best compatible for browsers? CODE 1 : - this code allows for me to use an #id Code: <a onclick="trackClick('1');" href="http://www.google.com" rel="nofollow" target="_new">(track 1)</a>
function trackClick(trackid) {
ajax = ajaxFunction();
var url = base_url+ "app_trackClicks.php";
url = url+ "?trackid=" +trackid;
ajax.open("GET",url,true);
ajax.send(null);
}
CODE 2 - using the REL Code: <a rel="randomclicks" href="http://www.google.com" rel="nofollow" target="_new">(track 2)</a>
function addLoadEvent(func)
{
var oldonload = window.onload;
if (typeof window.onload != 'function'){
window.onload = func;
} else {
window.onload = function(){
oldonload();
func();
}
}
}
addLoadEvent(randomclicks);
function randomclicks()
{
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("rel") == "randomclicks")){
anchor.onclick = function ()
{
ajax = ajaxFunction();
var url = base_url+ "app_trackClicks.php";
url = url+ "?randomclicks";
ajax.open("GET",url,true);
ajax.send(null);
};
}
}
}
Thanks I want to send a simple email with just email & subject only when the user clicks a link that opens a pdf. I'm thinking javascript is the best way to do this but I have no idea how. I have googled it a bunch but most information is about getting an email when someone clicks a link you send in an email. I don't want that. This is on a website. I'm not sure if php would be better to use. Any help would be most appreciated!
I'm kind of new to javascript so forgive me for my ignorance. Is their anyway to track right mouse click within an iframe that is linked to an external site (i.e. www.nbc.com)? I'm trying to see if I can have a alert window say "This is an image" when i right click on an image within the iframe. How to detect if the user clicked cancel while uploading a file ? Is there an event for it?
Hello all, firstly I'm trying to make a button which you press then it will create a text box, I'v seen scripts that hide / show a text box, but every time you press this link I want it to display another text box. Example Below. I'v created what I want in HTML, but when a player clicks the link it needs to display a new box everytime. Code: <input type='text' size='50' id='jsuniquecode'> This is my html box which I would like to show. thanks! I'm sure the code must not be that different to the ones which show / hide an item. Thanks for reading my thread and it would be much appreciated if somebody could help me figure out where I should start etc. Thanks. Hi all, I currently have this javascript that will change the cell to green with one click... Code: <script type="text/javascript">
function ColorChange(obj){
obj.style.color='#FFFFFF';
obj.style.backgroundColor='#66CC33';
obj.parentNode.style.backgroundColor='#66CC33';
}
</script>
echo "<td align=\"center\" bgcolor=\"#EEEEEE\"><a href=\"#\" onclick=\"ColorChange(this)\">$day_num</a></td>";
the problem is that I need around 3 different colors to be possible.. e.g. 1 click turns cell green | 2 turns is red | 3 turns it orange. I'm not sure how to take this javascript further? Would someone be kind enough to point me in the right direction? Many thanks, Greens85 |
|||||||