|
JavaScript - Onclick Question
hey, im pretty much a newbie at scripting period, just a quick question. i know how to do a basic onclick function and how to add multiple functions, but is there a way i can make it so that way the onclick function only happens if the form its in returns true? (The onclick function is within the submit button of the form).
Similar TutorialsI have the concept down to change the CSS for a label when I click it. <label class="text" onClick="this.className='big_text" style="margin:5px;">Text</label> I was wondering, the goal is that it works, it changes from small text to big text when selected, but how can I change to back to small text from big text and vice versa using java for only the CSS? Much appreciated! C8 Hey everybody! I am trying to do a simple echo onclick, but despite what I try to do, it shows no errors, but won't work. I've tried things like: Code: echo "<div onclick=\"alert('test');\">t</div>";
echo '<div onclick="alert(\'test\');">t</div>';
But just can't seem to get it to work right. I'm trying to do this on a script that is being eval on the ajax request. Thus I'm having problems placing the ',", \ marks. Thanks for your time. I need some help here. I'm a complete newbie at this. This is what I would like to have happen. Upon clicking an image (button) I would like a new window to open and I also want to the parent window to load as a new page. I've been searching around and found some code. I implemented it and got the new window to open, but the parent window does not change. Please let me know what to change. Here's what I have: <script language="JavaScript"><!-- function newWindow(file,window) { msgWindow=open(file,window,'resizable=no,width=1500,height=1000'); if (msgWindow.open == null) msgWindow.open = self; } //--></script> <form> <input value="Get Quotes Now" type="image" src="http://www.xyz.com/pictures/a1.jp" onmouseout="this.src='http://www.xyz.com/pictures/a1.jpg';" onmouseover="this.src='http://www.xyz.com/pictures/a2.jpg';" onclick="newWindow('http://www.xyz.com/compare.html','window2');window.open('http://www.xyz.com/compare2.html','_self',' ')"> </form> I'm currently working on a project and I am doing a bunch of image switching. I'm having a problem with the following... I have seven medium image objects and one small one. One is at the top and the other 7 are below. When one of the 7 is clicked, it then becomes the one up top and the one up top then takes the place of the image clicked. This needs to be able to happen no matter which of the seven i click. Also when you click one of the seven it runs a script to change 9 other images in the center of the page. this isnt too important because i have it working already. What i have is, each of the seven images run their function that changes the 9 center images and then it runs another function. What i need is for that function to determine which company for example(shaws, lowes, target) the top image belongs to and replace the image that was clicked with the top one. But i also need to replace the NAME="" and ONCLICK="function()" with the proper ones for the original company up top. Please if you can understand what im trying to do let me know, if you need further clarification i can do so. i can draw a picture of what im trying to do or the layout if needed but i cant necessarily show anyone the project due to a non-disclosure. Is it possible disable an onclick after clicking it and then enable it from another onclick by id Code: <img id="one" href="images/homepage/sliders/bonus_button.jpg" style="position:relative; top:30px; left:50px; height:30px; width:70px; float:left;"> This code runs when it is clicked: Code: $("#one").click(function() {
runEffectB();
return false;
});
What I would like to happen is for either runEffectB() to not run if it was just run or to disable the #one.click once it has run. I am assuming I will be able to re-enable it from another onclick running a similar function. This is jquery and jquery ui if that helps. Any ideas much appreciated. Hello... Here is an example of a site I'm working on: http://mrmatthewreese.com/surine/custominlays.php notice the links for the alien cross bones, celtic knot etc...change colors once they are clicked on? Is it possible to have the top (alien crossbone) be set to black before it is clicked on then changed to the grey color once a different link is clicked? Just curious if anyone can help. Here is the javascript code: <script language="JavaScript" type="text/javascript"> /*<![CDATA[*/ var Lst; function CngClass(obj){ if (Lst) Lst.className=''; obj.className='boldlink'; Lst=obj; } /*]]>*/ </script> <a href="#" onclick='changeimage();'><span onclick="CngClass(this);">Alien Crossbones</span></a><br /> <a href="#" onclick='changeimage2()'><span onclick="CngClass(this);">Celtic Knot</span></a><br /> <a href="#" onclick='changeimage3()'><span onclick="CngClass(this);">Compass Rose</span></a><br /> <a href="#" onclick='changeimage4()'><span onclick="CngClass(this);">Fleurdelis</span></a><br /> <a href="#" onclick='changeimage5()'><span onclick="CngClass(this);">Geometrix</span></a><br /> <a href="#" onclick='changeimage6()'><span onclick="CngClass(this);">Modern Vine</span></a><br /> <a href="#" onclick='changeimage7()'><span onclick="CngClass(this);">Nouveau</span></a><br /> <a href="#" onclick='changeimage8()'><span onclick="CngClass(this);">Scorpion</span></a><br /> <a href="#" onclick='changeimage9()'><span onclick="CngClass(this);">Traditional Block</span></a><br /> <a href="#" onclick='changeimage10()'><span onclick="CngClass(this);">TrebleBass Clef</span></a> Hey. When a checkbox is checked, I want it to add the id number of what I've got in a PHP variable, to appear in a <input type="text" />. For example: The id is 1, 2, and 3. So 3 checkbox's. I click on the first, and it adds to another input field, '1'. I hit the second, and the same thing happens, except the id is 2. Of course, I know how to do the ID and all with PHP. All I need to do now, is where when you click a check box, it adds to another field, and adds & after every check. Here is my code: Code: <input type="checkbox" name="delete"
onclick="this.checkedbox.style.display=(this.value=='checked' ? 'inline' : '2' )" />
<input type="text" name="checkedbox" />
Thanks. <a href="#" onClick="showClubs(<% Response.Write x_ID_Nanny %>);" > Now this showclubs function shows a hidden div and at the end I have a return:false; but when you click on the link - it still seems to reload to the page and take you to the top how can I get it to just show the div without seeming to reload the page? Hey guys, OK, so I have two buttons (code below) that when a user clicks on it, it will place text in a textarea. You can view all the code below: Buttons: Code: <div id="newButton">
<a href="#"><img src="http://i49.servimg.com/u/f49/17/29/94/19/graphi10.png" alt="Request a Graphic"></a>
<a href="#"><img src="http://i49.servimg.com/u/f49/17/29/94/19/review11.png" alt="Request a Review"</a>
</div>
The textarea ID is: Code: text_editor_textarea and this is the code that I would like to be placed inside the textarea: Code: Nature of Request: Creation Size: Primary Colors: Text To Insert: Donation: Extra Information: URL: I tried this, but the BBCode would not keep it's structure and would all end up on one line. EDIT: Oh...The BBCode is parsing inside the code box >.< hi everybody.. i have this simple code: Quote: <html> <head> <script language="javascript" type="text/javascript"> document.write("<input type='button' value='push' onclick='hi()'/>"); function hi() { alert("hi"); document.write("<input type='button' value='enter' onclick='javascript: bye()'/>"); } function bye() { alert("bye"); } </script> </head> <body> </body> </html> if i try to run it on chrom its works well.. but on IE or FireFox its not define the bye() function.. whats the reason?! and how i can solve it?.. thanks very much.. Hi i have a page that allows the user to enter details and also upload an image , I have onclick event on a submit button that goes off and performs a geocode on the postcode and saves the lat long to a database along with the other details they enter ( which all works fine) . The problem is that when i use the onclick event with the submit button it seems to bypass the onclick JS function and just go straight to the image upload bit. Can a button be a submit button and also have an onclick event or is there anything else i can do to fix the problem? PHP Code: if($job_list->num_rows() > 0){ foreach($job_list->result() as $item){ echo "<tr style='border-bottom: gray;'><td width ='1px'></td><td><p><a href=''>".$item->job_title."</a></p></td></tr>"; } }else{ echo "Sorry, No Available Jobs"; } ?> I've searched on the net on how to use an onclick event <a href="#" onclick="some_function( );return false;" /> but don't know how to apply it in my code(coz of foreach). What i want to do is when I clicked my link it will popup a new window where it will display all necessary information of the job title. For more information my primary key or id is job_id. I've got this script that spins an image for me but it dont stop spinning, in other words when i press startspinning with onclick it dont change it to stopspinning function it just keeps spinning, it works fine with href but not onclick. Code: function StartSpinning() {
int = setInterval( 'SpinChange()', 100 );
$( 'SpinButton' ).innerHTML = "Spinning (Click to Stop)";
$( 'SpinButton' ).onclick = "StopSpinning();";
Effect.Fade( 'turns', {duration: 0.3} );
}
function StopSpinning() {
clearInterval( int );
$( 'SpinButton' ).innerHTML = "Spin it";
$( 'SpinButton' ).onclick = "StartSpinning();";
UpdateFigure();
Effect.Appear( 'turns', {duration: 0.3} );
}
Can anyone help thanks. Hi I am in doubt if im doing this correct. I have a TD which I have a onclick and a google event tracking code on. But om not shure if I have set it up correct. The () and the , might be wrong..? <td class="Content_TD" onclick="(window.open('http://www.google.com/')), (_gaq.push(['_trackEvent', 'navigation', 'link', 'event']));"> Thanks in advance! Ok here is my form: Code: $sql = "SELECT storage.quantity, items.name, items.image, items.description, items.itemid
FROM storage
JOIN items USING(itemid)
WHERE userid='".$_SESSION['userid']."'
ORDER BY items.name
LIMIT $offset, $rowsperpage";
$result = mysqli_query($cxn, $sql) or die(mysqli_error($cxn));
$imagecount = 0;
$tableOutput = "";
while ($row = mysqli_fetch_assoc($result)) //while there are still results
{
$imagecount++;
$quantity = $row['quantity'];
$name = $row['name'];
$image = $row['image'];
$description = $row['description'];
$itemid = $row['itemid'];
//Create TD
$tableOutput .= "<tr>\n";
$tableOutput .= "<td width=\"50\" style=\"text-align:center;\">\n";
$tableOutput .= "<img src=\"http://www.elvonica.com/".$image."\"><br>";
$tableOutput .= $name."</td>\n";
$tableOutput .= "<td width=\"400\" style=\"text-align:center;\">".$description."</td>\n";
$tableOutput .= "<td width=\"50\" style=\"text-align:center;\">".$quantity."</td>\n";
$tableOutput .= "<td width=\"100\" style=\"text-align:center;\">\n";
$tableOutput .= "<button type=\"button\" onclick=\"removeOne(".$itemid.")\">Remove 1</button><br />\n";
$tableOutput .= "<button type=\"button\" onclick=\"removeAll(".$itemid.")\">Remove All</button>\n";
$tableOutput .= "</td>\n";
$tableOutput .= "</tr>\n";
}
echo "<form action=\"storageprocess.php\" method=\"get\">\n";
echo "<table cellspacing=\"0\" class=\"news\" align=\"center\">\n";
echo "<tr>\n";
echo "<td width=\"50\" style=\"text-align:center;background-color:#EEEEEE;\"><b>Item</b></td>\n";
echo "<td width=\"400\" style=\"text-align:center;background-color:#EEEEEE;\"><b>Description</b></td>\n";
echo "<td width=\"50\" style=\"text-align:center;background-color:#EEEEEE;\"><b>Quantity</b></td>\n";
echo "<td width=\"100\" style=\"text-align:center;background-color:#EEEEEE;\"><b>Remove</b></td>\n";
echo "</tr>\n";
echo $tableOutput;
echo "</table><br />\n";
echo "</form>\n";
Just ignore the PHP part of it. This is going through a while loop as you can see, but the function "removeOne()" and "removeAll()" has the itemid in the parantheses so the javascript can catch that value. But the problem is, that it's not even catching the function. One of the functions (removeOne) looks like this: Code: <script>
$(document).ready(function() {
function removeOne(n)
{
alert("hi");
$.ajax(
{
type: "GET",
url: "storageprocess.php?itemid="+ n,
data: "itemid="+ n,
success: function()
{
alert("Item has been moved to inventory.");
}
});
}
});
</script>
Just ignore the AJAX part. I put the alert("hi"); in the beginning to see if it's even catching the onclick and it's not. So I don't understand why the onclick isn't preparing the function.. Can anyone help me here? I need a code that makes the following: 1. I need a link to a certain website 2. If someone click that link it opens in new tab and it makes 1. link invisible and show a another link on the same place with a time delay of 5 seconds Hi I have this code which works fine: Code: <td class="Content_TD" onclick="_gaq.push(['_trackEvent', 'navigation ', 'link', 'blocks']); window.open('http://www.google.dk/');">
But I dont now the parameters instead of window.open, if I want it to open on top. Can somebody please help me? Thanks in advance Claus Hi, please can someone help I wanted to blur the text in my formfield when a user clicks on it?! Code: <script language="javascript">
function cbevent()
{
var xx = document.loginform.myusername.blur();
}
</script>
<form name="loginform">
<input type="text" name="myusername" onMouseClick="cbevent()" value="Enter your email address here" />
Hi there Looking at adding a sound file to a game to play when an image, a .png image is pressed.. it will be a simple 1sec (or less) sound file i.e. bell, whistle etc. Just looking at some help on where to start with the code. Many thanks LL Hello, I am trying to use the onclick function to allow a user to change the color of a photo. Everything works but I need a more practical way than using a bunch of IF statements. Here is what I have so far. This is just the function part I can include it all if needed. Code: function changeImage(c_img) {
if(c_img == "cameo") {
document.images("changingImage").src = "content/Image/Cameo.jpg";
} else {
document.images("changingImage").src = "content/Image/GreenChili.jpg";
}
Now I need to add 12 more imgs to this. It works if I throw 12 more if(c_img...)but there must be a better way. I am kinda a newbie when it comes to Java.. Thanks for any advice. |
|||||||