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JavaScript - Making A Favorite's Star/button
I am implementing a favorite's click-able link similar to what Gmail uses, however, I am having some trouble with the JS functioning. I am currently using a Jquery library.
I have a homepage.php whereby I have list of user posts. All I want to do is add a simple star, whereby if someone clicks on that star it updates a mysql database table (userposts) column (p_fav) to either a '1' for favorite or '0' as not-favorite. The table is already setup, I just need help with the javascript/jquery. I made some implementation by searching through google (see below) but it is not working. Here is what I have, if someone can offer up something simpler as opposed to trying to modify this, I'd be glad to change in a heartbeat (actually it seems that what I have is such a mess, that I'd prefer a better solution): homepage.php Code: <?php
//database connect etc...
// query to get user posts from userposts table (code not shown)
//make favorite links
$mark_fav ='
<a href="#article-15" class="favorite">
<img src="images/fav_star_1.png" alt="Make it a favorite!" />
</a>
<a href="#image-12" class="favorite">
<img src="images/fav_star_1.png" alt="Make it a favorite!" />
</a>
';
//create a list of posts
$post_list .= '
<li>' . $outputList . ' </li>
<li>' . $mark_fav . '</li>
';
// make_favorite function
function make_favorite($item_type, $item_id){
return
$sql = mysql_query("SELECT p_fav FROM userposts WHERE post_id='$post_id'") or die (mysql_error());
while($row = mysql_fetch_array($sql)){
$isitafav = $row["p_fav"];
}
if ($isitafav != 1) {
$sql1 = mysql_query("UPDATE userposts SET p_fav='1' WHERE post_id='$post_id'");
}
}
// set header
header('Content-type: application/json');
// ensure to cleanse these inputs
$item_type = $_POST['item_type'];
$item_id = $_POST['item_id'];
if(make_favorite($item_type, $item_id)){
$response = array('ok' => true, 'message' => 'Huzza!');
}
else {
$response = array('ok' => false, 'message' => mysql_error());
}
// the magic?
echo json_encode($response);
?>
<html>
<head>
<script src="jquery.js" type="text/javascript"></script>
<script src="jquery.make_favorite.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function(){
$('.favorite').make_favorite();
});
</script>
</head>
<body>
<?php echo "$post_list"; ?>
</body>
</html>
And here is the js file (jquery.make_favorite.js) Code: (function($){
$.fn.make_favorite = function(){
var callback = function(response){
console.log(response);
};
return this.each(function(){
$(this).click(function(){
var params = {
item_type: $(this).attr('href').match(/\w+/)[0], // 'article'
item_id: $(this).attr('href').match(/\d+/)[0] // 15
};
$.post('/favorite.php', params, callback, 'json');
// stop event propagation
return false;
});
});
};
})(jQuery);
It seems like this should be a lot simpler, and hopefully I can get a solution that would fit in my homepage.php file, instead of having a separate js file. Similar TutorialsMy favorite weather bug has an issue only with IE. I have tested it in Firefox, Chrome, Safari, and Opera, and it displays perfectly fine in those. The problem: there's a small "Go" word that should appear in line with "enter your city/zip." In IE it flips down to a separate line and looks terrible. Note: this script displays incorrectly when viewed in IE on the provider's site as well. Does anyone have any ideas? Should I try a different bug? Code: <script type="text/javascript"
src="http://weatherreports.com/jscript.html?width=234&height=60&theme=white&location=Fairfax%2C%20Minnesota%2055332&units=f">
</script>
--Kevin . Hi, I'm working on a simple website in which I'm required to use two types of forms input on a webpage. I have decided to make a simple quiz which will be designed as follows; -------------------------------------------------------- Q1: The largest mammal on land is: (radio button choices) Q2: Please tick the two correct answers: (tick boxes, four available... only two correct) ---------------------------------------------------------- (BUTTON: Please click here for the answers) ... answers should appear once the above button is pressed... Answers: Q1: B Q2: A * C Is this possible in a simple way? Sounds quite straight-forward but I'm no expert so forgive me.. Ps: Is it possible to design a radio button which, depending on the choice, the related-text will appear underneath on the same page? So if they select 'A' then paragraph 'A' will show, if they select 'C' then paragraph 'C' will appear (with the rest hiding)... Thanks 4 your time! Hi all, I am trying to achieve a star rating system (a simple one) without the need to store the data in a database... Basically I need 5 stars on the screen and for people to be able to click on those and them to turn yellow (i'm sure people have seen this before). I have had a go, substituting stars for radio buttons to try and get it going but I'm having problems getting it to work. This is what I have so far: Code: <script type="text/javascript">
var half_total = 0;
function recalculate(){
half_total = 0;
var el = document.getElementsByTagName('input');
for(i=0;i<el.length;i+=1){
if(el[i].className=="star_rating"){
if(el[i].checked){
if(parseInt(el[i].value)==1){
half_total += parseInt(el[i].value);
}
}
}
}
document.getElementById('rating_total').innerHTML = half_total / 2;
}
window.onload = function(){
var el = document.getElementsByTagName('input');
for(i=0;i<el.length;i+=1){
if(el[i].className=="star_rating"){
el[i].onclick = recalculate;
}
}
recalculate();
}
</script>
Code: <label>Rate our service out of 5 stars:</label> <input type="radio" name="rating" class="star_rating" value="1" /> <input type="radio" name="rating" class="star_rating" value="1" /> <input type="radio" name="rating" class="star_rating" value="1" /> <input type="radio" name="rating" class="star_rating" value="1" /> <input type="radio" name="rating" class="star_rating" value="1" /> You have currently rated us <td id="rating_total">0</td>/5<br/> Could someone who is more experienced help with this? Many thanks, Greens85 Hello one and all, I'm not bad with PHP/MySQL but know almost nothing about Javascript. What I'm looking for is a simple rollover 5 star rating system, and I mean really simple. A lot of the ones (almost all of them in fact) that I've seen on the web include a call to the database with Ajax or something similar and about 100 files you need to upload to your server and configure, lol. All I'm looking for is a rollover system that stop on the amount of stars clicked (onclick?) and provies a post value that I can handle within a form. No popups, not serverside synchronus interactions or anything like that. The only extra thing I need it to do is when you rollover it again it still goes to the star you hover over but if nothing is clicked returns to the originally clicked star. I'm hoping that makes sense, if not let me know, I try to be as thorough as I can in the forums. Anyways, so I used DW to create some java script for me but DW is notorious for adding extra clunky bits of code which laden the page. I'll show you my attempts to creating this system I'm talking about. Any help would be very much appreciated, this thing is killing me! Oh yeah, I used smiley faces for the gifs because I didn't have anything else but I'll make some stars for it. In the head --> PHP Code: <script type="text/javascript"> function MM_preloadImages() { //v3.0 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array(); var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++) if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}} } function MM_findObj(n, d) { //v4.01 var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) { d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);} if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n]; for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); if(!x && d.getElementById) x=d.getElementById(n); return x; } function MM_swapImage() { //v3.0 var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3) if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];} } function MM_swapImgRestore() { //v3.0 var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc; } </script> And in the body --> PHP Code: <body onload="MM_preloadImages('media/smiley_online.png','media/smiley_offline.jpg')"> <div style="float:left; width:100%; height:50px;"> <div style="float:left;"><a href="javascript:;" onmousedown="MM_swapImage('smiley1','','media/smiley_online.png','smiley2','','media/smiley_offline.jpg','smiley3','','media/smiley_offline.jpg','smiley4','','media/smiley_offline.jpg','smiley5','','media/smiley_offline.jpg',1)"><img src="media/smiley_offline.jpg" name="smiley1" width="50" height="50" border="0" id="smiley1" onmouseover="MM_swapImage('smiley1','','media/smiley_online.png','smiley2','','media/smiley_offline.jpg','smiley3','','media/smiley_offline.jpg','smiley4','','media/smiley_offline.jpg','smiley5','','media/smiley_offline.jpg',1)" /></a></div> <div style="float:left;"><a href="javascript:;" onmousedown="MM_swapImage('smiley1','','media/smiley_online.png','smiley2','','media/smiley_online.png','smiley3','','media/smiley_offline.jpg','smiley4','','media/smiley_offline.jpg','smiley5','','media/smiley_offline.jpg',1)"><img src="media/smiley_offline.jpg" name="smiley2" width="50" height="50" border="0" id="smiley2" onmouseover="MM_swapImage('smiley1','','media/smiley_online.png','smiley2','','media/smiley_online.png','smiley3','','media/smiley_offline.jpg','smiley4','','media/smiley_offline.jpg','smiley5','','media/smiley_offline.jpg',1)" /></a></div> <div style="float:left;"><a href="javascript:;" onmousedown="MM_swapImage('smiley1','','media/smiley_online.png','smiley2','','media/smiley_online.png','smiley3','','media/smiley_online.png','smiley4','','media/smiley_offline.jpg','smiley5','','media/smiley_offline.jpg',1)"><img src="media/smiley_offline.jpg" name="smiley3" width="50" height="50" border="0" id="smiley3" onmouseover="MM_swapImage('smiley1','','media/smiley_online.png','smiley2','','media/smiley_online.png','smiley3','','media/smiley_online.png','smiley4','','media/smiley_offline.jpg','smiley5','','media/smiley_offline.jpg',1)" /></a></div> <div style="float:left;"><a href="javascript:;" onmousedown="MM_swapImage('smiley1','','media/smiley_online.png','smiley2','','media/smiley_online.png','smiley3','','media/smiley_online.png','smiley4','','media/smiley_online.png','smiley5','','media/smiley_offline.jpg',1)"><img src="media/smiley_offline.jpg" name="smiley4" width="50" height="50" border="0" id="smiley4" onmouseover="MM_swapImage('smiley1','','media/smiley_online.png','smiley2','','media/smiley_online.png','smiley3','','media/smiley_online.png','smiley4','','media/smiley_online.png','smiley5','','media/smiley_offline.jpg',1)" /></a></div> <div style="float:left;"><a href="javascript:;" onmousedown="MM_swapImage('smiley1','','media/smiley_online.png','smiley2','','media/smiley_online.png','smiley3','','media/smiley_online.png','smiley4','','media/smiley_online.png','smiley5','','media/smiley_online.png',1)"><img src="media/smiley_offline.jpg" name="smiley5" width="50" height="50" border="0" id="smiley5" onmouseover="MM_swapImage('smiley1','','media/smiley_online.png','smiley2','','media/smiley_online.png','smiley3','','media/smiley_online.png','smiley4','','media/smiley_online.png','smiley5','','media/smiley_online.png',1)" /></a></div> </div> P.S, To me, this should be a pretty simple task for anyone versed in Javascript especially all you veterans out there. I would love to see how it's done. Many, many thanks. Russ Ok so I have this script and I cant figure out how to add multiple star ratings to one page. PHP Code: <? require "config.php" ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1" /> <meta name="author" content="SMARTREVIEWSCRIPT.COM" /> <title>Add Your Review</title> <link rel="stylesheet" href="style.css" type="text/css" /> <script type="text/javascript"> <!-- var set=false; var v=0; var a; function loadStars() { star1 = new Image(12,12); star1.src = "images/staroff.gif"; star2 = new Image(12,12); star2.src= "images/staron.gif"; } function highlight(x) { if (set==false) { y=x*1+1 switch(x) { case "1": document.getElementById(x).src= star2.src; break; case "2":for (i=1;i<y;i++) { document.getElementById(i).src= star2.src; } break; case "3":for (i=1;i<y;i++) { document.getElementById(i).src= star2.src; } break; case "4":for (i=1;i<y;i++) { document.getElementById(i).src= star2.src; } break; case "5":for (i=1;i<y;i++) { document.getElementById(i).src= star2.src; } break; } } } function losehighlight(x) { if (set==false) { for (i=1;i<6;i++) { document.getElementById(i).src=star1.src; document.getElementById('vote').innerHTML="" } } } function setStar(x) { y=x*1+1 if (set==false) { switch(x) { case "1": a="1" flash(a); document.review.rating.value = '1'; break; case "2": a="2" flash(a); document.review.rating.value = '2'; break; case "3": a="3" flash(a); document.review.rating.value = '3'; break; case "4": a="4" flash(a); document.review.rating.value = '4'; break; case "5": a="5" flash(a); document.review.rating.value = '5'; break; } set=true; } } function flash() { y=a*1+1 switch(v) { case 0: for (i=1;i<y;i++) { document.getElementById(i).src= star1.src; } v=1 setTimeout(flash,200) break; case 1: for (i=1;i<y;i++) { document.getElementById(i).src= star2.src; } v=2 setTimeout(flash,200) break; case 2: for (i=1;i<y;i++) { document.getElementById(i).src= star1.src; } v=3 setTimeout(flash,200) break; case 3: for (i=1;i<y;i++) { document.getElementById(i).src= star2.src; } v=4 setTimeout(flash,200) break; case 4: for (i=1;i<y;i++) { document.getElementById(i).src= star1.src; } v=5 setTimeout(flash,200) break; case 5: for (i=1;i<y;i++) { document.getElementById(i).src= star2.src; } v=6 setTimeout(flash,200) break; } } --> </script> </head> <body> <div id="main"> <? // Stores the product sku as a session $_SESSION['sku'] = $_GET['sku']; echo "<form name='review' method='post' action='add.php?sku=".$_SESSION['sku']."'>"; ?> <table width="600" border="0"> <tr> <td><span class="style1">Name: </span></td> <td><input type="text" name="name" maxlength="32" /></td> </tr> <tr> <td><span class="style1">Review Title: </span></td> <td><input size="51" maxlength="60" type="text" name="reviewtitle" value=""/></td> </tr> <tr> <td><span class="style1">Rating: </span></td> <td> <body onload="loadStars()"> <img src="images/staroff.gif" onmouseover="highlight(this.id)" onclick="setStar(this.id)" onmouseout="losehighlight(this.id)" id="1" style="width:12px; height:12px; float:left;" /> <img src="images/staroff.gif" onmouseover="highlight(this.id)" onclick="setStar(this.id)" onmouseout="losehighlight(this.id)" id="2" style="width:12px; height:12px; float:left;" /> <img src="images/staroff.gif" onmouseover="highlight(this.id)" onclick="setStar(this.id)" onmouseout="losehighlight(this.id)" id="3" style="width:12px; height:12px; float:left;" /> <img src="images/staroff.gif" onmouseover="highlight(this.id)" onclick="setStar(this.id)" onmouseout="losehighlight(this.id)" id="4" style="width:12px; height:12px; float:left;" /> <img src="images/staroff.gif" onmouseover="highlight(this.id)" onclick="setStar(this.id)" onmouseout="losehighlight(this.id)" id="5" style="width:12px; height:12px; float:left;" /> <div id="vote" style="font-family:arial; color:red;"></div> <? echo '<input type="hidden" name="rating">'; ?> </body> </td> </tr> <tr> <td><span class="style1">Rating: </span></td> <td> <body onload="loadStars()"> <img src="images/staroff.gif" onmouseover="highlight(this.id)" onclick="setStar(this.id)" onmouseout="losehighlight(this.id)" id="1" style="width:12px; height:12px; float:left;" /> <img src="images/staroff.gif" onmouseover="highlight(this.id)" onclick="setStar(this.id)" onmouseout="losehighlight(this.id)" id="2" style="width:12px; height:12px; float:left;" /> <img src="images/staroff.gif" onmouseover="highlight(this.id)" onclick="setStar(this.id)" onmouseout="losehighlight(this.id)" id="3" style="width:12px; height:12px; float:left;" /> <img src="images/staroff.gif" onmouseover="highlight(this.id)" onclick="setStar(this.id)" onmouseout="losehighlight(this.id)" id="4" style="width:12px; height:12px; float:left;" /> <img src="images/staroff.gif" onmouseover="highlight(this.id)" onclick="setStar(this.id)" onmouseout="losehighlight(this.id)" id="5" style="width:12px; height:12px; float:left;" /> <div id="vote" style="font-family:arial; color:red;"></div> <? echo '<input type="hidden" name="rating1">'; ?> </body> </td> </tr> <tr> <td><span class="style1">Comment: </span></td> <td><textarea name="comment" cols="57" rows="6"></textarea></td> </tr> <tr> <td></td> <td> <input type="submit" value="Submit Review" /> </td> </tr> </table> </form> </div> </body> </html> I understand how to modify the rest of the code to insert this into my database but Im not sure how to change this to allow multiple star reviews. I tried to just copy and paste and change some of the values to no avail. I contacted the seller of the script and he recommended I ask here. I appreciate any help. Thank you. Hi my relative wanted this star trail effect on the site: http://www.crazy-stuff.biz/side9023.html I did similar effect below but I couldn't make smaller stars on trail, how can I achieve this? http://www.aymavisi.org/new_page_6.htm I want to insert this star trail effect script to page below but star trail doesn't appear on most areas and script corrupts several objects' position. How can I insert it successfully? http://www.orkinosfilm.com/melissa/index.html Code: <head>
<style type="text/css">
body {overflow: scroll; overflow-x: hidden;}
.anyClass {
position: relative;
visibility: hidden;
left: -5000px;
}
</style>
</head>
<body bgcolor="#000000">
<p><!--webbot bot="HTMLMarkup" startspan --><script language="JavaScript1.2">
<!--
/*
Submitted by Marcin Wojtowicz [one_spook@hotmail.com]
Featured on JavaScript Kit (http://javascriptkit.com)
Modified by JK to be IE7+/ Firefox compatible
For this and over 400+ free scripts, visit http://javascriptkit.com
*/
var trailLength = 10 // The length of trail (8 by default; put more for longer "tail")
var path = "cursor_star.png" // URL of your image
var standardbody=(document.compatMode=="CSS1Compat")? document.documentElement : document.body //create reference to common "body" across doctypes
var i,d = 0
function initTrail() { // prepares the script
images = new Array() // prepare the image array
for (i = 0; i < parseInt(trailLength); i++) {
images[i] = new Image()
images[i].src = path
}
storage = new Array() // prepare the storage for the coordinates
for (i = 0; i < images.length*3; i++) {
storage[i] = 0
}
for (i = 0; i < images.length; i++) { // make divs for IE and layers for Navigator
document.write('<div id="obj' + i + '" style="position: absolute; z-Index: 100; height: 0; width: 0"><img src="' + images[i].src + '" width='+(16-i)+' height='+(16-i)+'></div>')
}
trail()
}
function trail() { // trailing function
for (i = 0; i < images.length; i++) { // for every div/layer
document.getElementById("obj" + i).style.top = storage[d]+'px' // the Y-coordinate
document.getElementById("obj" + i).style.left = + storage[d+1]+'px' // the X-coordinate
d = d+2
}
for (i = storage.length; i >= 2; i--) { // save the coordinate for the div/layer that's behind
storage[i] = storage[i-2]
}
d = 0 // reset for future use
var timer = setTimeout("trail()",10) // call recursively
}
function processEvent(e) { // catches and processes the mousemove event
if (window.event) { // for IE
storage[0] = window.event.y+standardbody.scrollTop+10
storage[1] = window.event.x+standardbody.scrollLeft+10
} else {
storage[0] = e.pageY+12
storage[1] = e.pageX+12
}
}
initTrail()
document.onmousemove = processEvent // start capturing
//-->
</script><!--webbot bot="HTMLMarkup" endspan --></p>
</body>
Hey guys. This is vague because I dont know what exactly to tell you but please reply with me so I can fix this. I want to add something to my forum. Specifically, I want to add a HTML and Picture button for when you go to reply. Like posting an article here, there are also these options (font, alignment, insert image) I do not know how to achieve this but shouldnt be too hard. Here are the two sources you will need to look through to help me fix the forum. http://neoweather.com/FWFORUM.JS http://static.websimages.com/JS/fw.js THANKS Hey guys. I want to add something to my forum. Specifically, I want to add a HTML and Picture button for when you go to reply. Like posting an article here, there are also these options (font, alignment, insert image) I do not know how to achieve this but shouldnt be too hard. Here are the two sources you will need to look through to help me fix the forum. http://neoweather.com/FWFORUM.JS http://static.websimages.com/JS/fw.js THANKS Hi, I am not entirely sure what I am doing wrong here, and I have been looking at this for ages, so apologies in advance if I have become so bleary eyed I can't see something simple. I use php to create buttons based on values pulled for a table. The problem I have is when you click on the first button the javascript function works great, when you click on the next button you get the same output even though it should be different results. I am working in ff and I can see on my firebug console that the javascript function is being called, but it is not passing the new value of the second or third button, it just keeps repassing the value of the first button. So not entirely sure where I am going wrong here. My page is: Code: <script type="text/javascript">
function loadXMLDoc2(File,ID,Msg){
if (window.XMLHttpRequest) {
xmlhttp=new XMLHttpRequest();
}
else {
try{
xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
}
xmlhttp.onreadystatechange=function(){
if (xmlhttp.readyState==4 && xmlhttp.status==200){
document.getElementById(ID).innerHTML=xmlhttp.responseText;
}
}
var params=Msg;
xmlhttp.open("POST",File,true);
xmlhttp.setRequestHeader("Pragma", "Cache-Control:no-cache");
xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xmlhttp.setRequestHeader("Content-length", params.length);
xmlhttp.setRequestHeader("Connection", "close");
xmlhttp.send(params);
}
</script>
<head>
<body>
<?php
$con = mysql_connect("localhost","user","password");
if (!$con) {
die('Could not connect: ' . mysql_error());
}
mysql_select_db("mydb", $con);
$result = mysql_query("SELECT DISTINCT theme FROM goods WHERE category='{$_POST['category']}'
ORDER BY theme DESC");
while($row = mysql_fetch_array($result)){
echo '<input type="text" class="hidden" name="theme" id="theme" value="' . $row['theme'] . '" ><input type="button" class="button3" name="product" id="product" value="' . $row['product'] . '" onClick="loadXMLDoc2(\'getShow.php\',\'txtHint\',\'theme=\'+encodeURI(document.getElementById(\'rtheme\').value))" > ';
}
echo '<br /><br />
<div id="txtHint"><div>
<br />
<br />';
mysql_close($con);
?>
And getShow.php produces a table with a list of product images, names and prices, based on theme. So basically not sure where I am going wrong here? i'm still a relative noob and this has me stuck - i have a save button with a "save as copy" in the save dropdown list. add new item directs to a premade/formatted project that is used as a template, so on that item i only want/need the "save as copy" but on all other items that use the form i need to only have the "save" function. is there any way to either change the function of the button depending on item that is being viewed in the edit screen OR hide the "save" button and only show the button associated with "save as copy - and vis versa for the rest of the items?? current button code is - protected function getToolbar() { $options = array(); $user = JFactory::getUser(); $create_ms = $user->authorise('core.create', 'com_pfmilestones'); $create_task = $user->authorise('core.create', 'com_pftasks'); $options[] = array( 'text' => 'JSAVE', 'task' => $this->getName() . '.save'); $options[] = array( 'text' => 'Save as new project', 'task' => $this->getName() . '.save2copy', 'options' => array('access' => ($this->item->id > 0))); PFToolbar::dropdownButton($options, array('icon' => 'icon-white icon-ok')); item used as template is id=8 any help or suggestions would be greatly appreciated.. i got javascripts button : Code: <input type="button" value="select" onClick="document.getElementById('input').select()" />
how can i transform "button" to image button (gif) I have 4 rows in a table. Each row consist of 4 radio buttons. Each radio button per row has different values in it but has the same name (group) ex: <input type="radio" name="a" value="1"> <input type="radio" name="a" value="2"> <input type="radio" name="a" value="3"> <input type="radio" name="a" value="4"> <input type="radio" name="b" value="1"> <input type="radio" name="b" value="2"> <input type="radio" name="b" value="3"> <input type="radio" name="b" value="4"> and so on.. If I click radio button A with value 2, I want to output the total at the bottom as "2".. Also, if I click radio button B with value 3, I want to output the total of A and B as 5 and so on.. How can I automatically calculate the answer based on which radio button was click? update: I got my answer from this site: http://stackoverflow.com/questions/1...s-using-jquery Okay so to be short, I'm trying to make a script similar to a link checker but instead of having to input each link in one by one and click a button (A button saying Validate, for instance), I was looking for something that would do it automatically? Example - 1. First I input the link http://www.example.com/posts.php?do=1000000000 and click Start or Validate. 2. After clicking Start or Validate, the validator or script would begin checking links, modifying the http://www.example.com/posts.php?do=1000000000 to http://www.example.com/posts.php?do=1000000001 and so on and so on, until it reached all 9's. 3. After the scanning, every existent link (Meaning links that didn't give the 404, or re-direct to another page) would be displayed in the page below or a log file. I really appreciate the help everyone, since I'm still into learning about Javascript. Thanks in advance! Hi all, I have a client who wants a gallery of images to pop up on her enter page similar to this site, http://bit.ly/mUscmo . It won't be identical, but she likes the way the images all pop up and then just stay there. I know how to function JavaScript, but I don't know how to write it from scratch. Is there any where I could find a code that does something similar to this? Or, does anyone know the basic coding that I'd need for this? Thanks! Q Hello, I'm un-sure on what I should have called this topic so sorry for the possibly mis-leading topic name. Firstly, my menu bar is attached to the top of the clients screen as seen here. Secondly, I've been wondering how could I make it so when a button is pressed another div around 40px in height would appear above it(that div is also attached to the clients screen). For example I saw http://9gag.com/, when you click on search button in the top right hand corner the search bar appears ontop of the menu bar. My JavaScript knowledge is very limited, I know how to make a div appear with the click of a button, but how can I make it be attached to the top of the clients browser and the menu bar in under it? Codes Menu bar Code: <ul id="menu">
<li><a href="index.php">Home</a></li>
<li><a href="Online.php">Server</a>
<ul>
<li><a href="Online.php">Server</a></li>
<li><a href="Bans.php">Bans</a></li>
<li><a href="Search.php">Search</a></li>
<li><a href="rules.php">Rules</a></li>
</ul>
</li>
<li><a href="http://thepilotslife.com/forums">Forums</a></li>
<li><a href="Donate.php">Support Us</a>
<ul>
<li><a href="Donate.php">Support Us</a></li>
<li><a href="Donate.php">Donate</a></li>
<li><a href="Ad.php">Advertising</a></li>
</ul>
</li>
<li><a href="Highscores.php">Highscores</a></li>
<li><a href="Airlines.php">Airlines</a></li>
<li><a href="Forms.php">Forms</a>
<ul>
<li><a href="">Forms</a></li>
<li><a href="">Report Player</a></li>
<li><a href="BanAppeals.php">Appeal Ban</a></li>
</ul>
</li>
<?php
echo "<li><a href='Help.php'>Help</a>";
echo "<ul>";
echo "<li><a href='Help.php'>Help</a></li>";
echo "<li><a href='Help.php'>Topics</a></li>";
echo "<li><a href='Help.php?submit=1'>Submit</a></li>";
if(isset($_SESSION['username']))
{
if($_SESSION['Admin'] == 5)
{
echo "<li><a href='ViewHelp.php'>New Topics</a></li>";
}
}
echo "</ul>";
echo "</li>";
if(isset($_SESSION['username']))
{
echo "<li><a href='user.php?user=$_SESSION[username]'>$_SESSION[username]</a>";
echo "<ul>";
echo "<li><a href='user.php?user=$_SESSION[username]'>$_SESSION[username]</a></li>";
echo "<li><a href='logout.php'>Logout</a></li>";
echo "</ul>";
}
else
{
$path = $_SERVER['SCRIPT_NAME'];
echo "<li><a href='login.php?path=$path'>Login</a></li>\n";
}
?>
</ul>
Menu bar CSS code. Code: #menu {
height: 34px;
position: fixed;
width: 100%;
z-index: 15;
top: 0;
}
#menubar {
color: #B4B4B4;
border-top: 1px solid #363636;
border-bottom: 1px solid #363636;
background: #292929;
background-image: -moz-linear-gradient(top, #292929, #333, #232323);
background-image: -webkit-gradient(linear, left top, left bottom, from(#292929), to(#232323), color-stop(0.5, #333));
background-repeat: repeat;
filter: progid:DXImageTransform.Microsoft.Gradient(startColorStr=#292929, endColorStr=#232323);
}
#menubarcont {
width: 900px;
height: 34px;
}
#menubarcont ul {
margin: 0;
padding: 0;
list-style: none;
}
#menubarcont ul li {
display: block;
position: relative;
float: left;
}
#menubarcont li ul { display: none; }
#menubarcont ul li a {
display: block;
text-decoration: none;
white-space: nowrap;
}
#menubarcont li:hover ul {
display: block;
position: absolute;
}
#menubarcont li:hover li {
float: none;
font-size: 11px;
}
#menubar ul li {
display: inline;
}
#menubar ul li a {
float:left;
line-height: 34px;
font-size: 12px;
width: 100px;
margin: 0 0 0 0px;
text-decoration: none;
font-family: 0.75em/1.5 'Lucida Grande', sans-serif;
color: #B4B4B4;
background: #292929;
background-image: -moz-linear-gradient(top, #292929, #333, #232323);
background-image: -webkit-gradient(linear, left top, left bottom, from(#292929), to(#232323), color-stop(0.5, #333));
background-repeat: repeat;
filter: progid:DXImageTransform.Microsoft.Gradient(startColorStr=#292929, endColorStr=#232323);
}
#menubar ul li a:hover
{
color: #FFFFFF;
background: #222;
}
Thanks for reading and hopefully somebody can point me in the right direction. I'm decent at JavaScript but I have no idea how I should go about making a calculator. So far I'll drop a bunch of buttons down that all onclick to a function (a,b) and then it will add or w/e then return. How would I incorporate multiple methods such as subtraction or multiplication though? Basically I'm confident I the ability to code or learn to make this calculator, just have no idea how to set this up, thanks. I'm working on making a searchable javascript and DOM reference...A chm like what php has. I mainly need it for myself because I don't always have access to the net. I was wondering if anyone would like to contribute? Right now I am using the following method to show/hide divs containing videos. html Code: <div class="vidPop" id="vidPop">
<div class="vidFrame" id="vidFrame">
<iframe id="Iframe1" src="http://player.vimeo.com/video/xxxxxxx1" width="640" height="360" frameborder="0"></iframe>
<div class="vidClose"><a href="#" onclick="vidPopdown()"><img src="images/closeban.png" width="52" height="52" alt="close" /></a></div>
</div>
</div>
<div class="vidPop2" id="vidPop2">
<div class="vidFrame2" id="vidFrame2">
<iframe id="Iframe2" src="http://player.vimeo.com/video/xxxxxxx2" width="640" height="360" frameborder="0"></iframe>
<div class="vidClose"><a href="#" onclick="vidPopdown2()"><img src="images/closeban.png" width="52" height="52" alt="close" /></a></div>
</div>
</div>
js Code: function vidPopup() {
var o = document.getElementById('vidPop');
o.style.visibility = 'visible';
o = document.getElementById('vidFrame');
o.style.visibility = 'visible';
}
function vidPopdown() {
var o = document.getElementById('vidPop');
o.style.visibility = 'hidden';
o = document.getElementById('vidFrame');
o.style.visibility = 'hidden';
document.getElementById('Iframe1').src = document.getElementById('Iframe1').src
}
function vidPopup2() {
var o = document.getElementById('vidPop2');
o.style.visibility = 'visible';
o = document.getElementById('vidFrame2');
o.style.visibility = 'visible';
}
function vidPopdown2() {
var o = document.getElementById('vidPop2');
o.style.visibility = 'hidden';
o = document.getElementById('vidFrame2');
o.style.visibility = 'hidden';
document.getElementById('Iframe2').src = document.getElementById('Iframe2').src
}
all of this works just fine, but now I am adding yet another video, and I know that this isn't the best way to go about doing this. I ought to be able to use 1 function and tell it which iframe to load, however I dont really know javascript. Any and all help on this would be greatly appreciated. |
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