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JavaScript - Alert Box Needs Clicking Several Times
Hi I've had this script for a few years which I use to make a search box, it adds the user's search to the end of a url, so you can make a search box for Google or pretty much anything. If the user clicks on submit ('Find') without selecting a pull down option I like the script to alert something like 'select a site' or if they don't enter any keyword to alert 'enter a keyword', however when either of these happens, the alert box needs to be clicked several times to get rid of the alert. so I'm wondering if the script is running in some kind of loop.... The script does what I wat I just want to make the alert boxes go after the first 'click' to hide them... hope this makes sense here's the script, thanks for any ideas folks..
--------------------- ---------------- searchdata.js ---------------- [CODE] function addplus(items) { var plussed = ""; for (var t = 1 ; t <= items.length ; t++) { if (items.substring(t-1,t) == " ") { plussed+="+"; } else { plussed+=items.substring(t-1,t); } } return plussed; } function searchdata() { var words; words = document.getElementById("querydata").value; var searchitems; searchitems=addplus(words); var index; index = document.getElementById("subjectdata").selectedIndex; collection = document.getElementById("subjectdata").value; if (document.getElementById("subjectdata").value == "null" || document.getElementById("subjectdata").value == "") {alert("\nSelect a site to search");} else { var site; site = document.getElementById("subjectdata").value; site+=searchitems; if (notEmpty(searchitems)) { window.open("","newwin","status=0,resizable=1, menubar=1, toolbar=1, scrollbars=1, location=1, directories=0, width=900, height=600, top=200, left=200"); window.open(site,"newwin"); } } } function notEmpty(word) { if (word == "" || word == null) { alert("\nEnter a keyword to search"); document.getElementById("querydata").focus(); return false; } else { return true; } } [CODE] ----------------------------------------------------------------- the form to display the search box --------------------------------- [CODE] <script src="searchdata.js" type="text/javascript"></script > <form id="searchform" onsubmit="searchdata()" action="javascript:searchdata()" method="get"> <select id="subjectdata"> <optgroup> <option select="selected" value="null">Choose coverage</option> <option value="http://www.statistics.gov.uk/hub/search/index.html?newquery=">National Statistics</option> <option value="http://www.intute.ac.uk/cgi-bin/search.pl?Search=Search&limit=0&subject=Statistics&term1=">Statistics & Data on the WWW</option> </optgroup> </select> <input id="querydata" value="type here" /> <input onkeypress="searchdata()" onclick="searchdata()" type="submit" value="Find" /> </form> [CODE] Similar TutorialsI have an user table like this:- guid | username | password | firstname | lastname | location | emailad dress | userrole -----------------------------------+----------+----------------------------------+-----------+-----------+----------+-------- ------+--------------- 8024259764dc3e8ee0fb6f5.84107784 | james | 827ccb0eea8a706c4c34a16891f84e7b | james | bond | NY | ny@live .com | administrator 18689183644dc3e91571a364.71859328 | saty | 250cf8b51c773f3f8dc8b4be867a9a02 | saty | john | NY | hk@fd.c om | administrator 2644885344cecd6f2973b35.63257615 | admin | 21232f297a57a5a743894a0e4a801fc3 | System | Generated | | | administrator (3 rows) now my postgre query for delete the row .... $query = "delete from users where username!= 'admin' and guid='".$guid."'"; $result = pg_query($conn, $query); ?> <script type="text/javascript"> alert("Cannot delete this .\n It is system generated(s)."); </script> <?php (1)when I delete the user name one by one then delete occurs in my page userlist.php, I donot want to delete admin so i use username!= 'admin' in where condition as shown above. (2)now when I del any username(3 rows) from user table then alert occurs & it delete from userlist.php after that my page userlist.php is blank. Finaly when i refresh the page then my admin username seen.. when i use return true; function then only alert generate .. delete doesnot occurs ... Actauly i want:- (1)if user is not admin then it delete from userlist.php ... nd also i m continue on this page ... like when james and saty want to delte their acount ..as given in table. (2)if user is admin then alert generate nd i m continue on this page. i m tired now plz help me .... so can anyone put the best condition in my coding. I have this script to close a div when I click outside of it. It works in Firefox but in IE7 i get an error: 'divid' is undefined. mydiv is the div I want to close and clickclick is the link that makes the div appear. Code: <script type="text/javascript">
function monitorClick(e){
var evt = (e)?e:event;
var theElem = (evt.srcElement)?evt.srcElement:evt.target;
while(theElem!=null){
if(theElem.id == "mydiv" || theElem.id == "clickclick" && document.getElementById(divid).style.display == 'none') {
document.getElementById('mydiv').style.display = 'block';
return true;
}
theElem = theElem.offsetParent;
}
document.getElementById('mydiv').style.display = 'none';
return true;
}
document.onclick = monitorClick;
</script>
What should I change to make it work in IE7? I need to use javascript in a way in which it will keep clicking a button. The source code for that button is below: Code: <script type="text/javascript">
function set_opacity(id, opacity) {
element = document.getElementById(id)
if (/MSIE/i.test(navigator.userAgent)) { element.style.filter='alpha(opacity='+opacity+')'; }
else { element.style.opacity = opacity/100; }
}
</script>
<div class="recruiter_enabled">
<table cellspacing="0" style="width: 100%">
<tr>
<td>
<p>
<script type="text/javascript">
//<![CDATA[
recruiter_clicks = 1
//]]>
</script><a href="/recruiter/recruit/3p5tjd4pdnbg0" id="recruit_link" onclick="return(submit_link_as_post_with_opacity(this, 'recruit_image'))"><img alt="" class="start_recruiting" id="recruit_image" src="/A.gif?1221518016" /></a><script type="text/javascript">
//<![CDATA[
link = document.getElementById('recruit_link');
link_href = link.href;
link.href = "#";
set_opacity('recruit_image', 50);
setTimeout("link = document.getElementById('recruit_link'); link.href = '" + link_href + "'; recruiter_clicks = 0; set_opacity('recruit_image', 100)", 2000);
//]]>
</script>
Therefore, I need javascript to keep clicking the button until it has clicked it 375 times. How would I be able to do this? Hi there, I am pretty new to javascript coding, and I could use little help... As you can see here, I got this code where I can move image inside of a box, and I do it by clicking these "links". And now I want to ask you, is there any way that I could move image using keys on keyboard (arrows or WSAD)? I'd like to keep this as simple as possible since I am not really into very advanced scripts (although I could probably understand them if you give little explanation). Code: <html>
<head>
<body>
<script type="application/ecmascript">
// X position of image
var x = 0;
// Y position of image
var y = 0;
// Move per click
var inc = 10;
function Init()
{
document.getElementById('autic').style.left = x + 'px';
document.getElementById('autic').style.top = y + 'px';
}
function moveRight()
{
x += inc;
document.getElementById('autic').style.left = x + 'px';
}
function moveLeft()
{
x -= inc;
document.getElementById('autic').style.left = x + 'px';
}
function moveUp()
{
y -= inc;
document.getElementById('autic').style.top = y + 'px';
}
function moveDown()
{
y += inc;
document.getElementById('autic').style.top = y + 'px';
}
</script>
<style>
#box
{
width: 500px;
height: 300px;
position: relative;
margin: 20px auto 0px auto;
border: 5px outset #000;
overflow: hidden;
}
.image
{
position: absolute;
z-index: 100;
}
</style>
</head>
<body onload="javascript:Init()">
<div id="box"><img class="image" id="autic" src="auto.png"/></div>
<a href="javascript:moveLeft()">Left</a>
<a href="javascript:moveUp()">Up</a>
<a href="javascript:moveDown()">Down</a>
<a href="javascript:moveRight()">Right</a>
</body>
</html>
I am creating a website as part of a university project. as part of this i am trying to make a menu in the top right. after looking around i have found javascript top be the best way to do this. how would i go about making it so that when i click on one div (called map) a separate div (called mapMenu) visibility is toggled. thanks Hi, After much searching and head-scratching (JS is not my forte!), I adapted some code to do what I want - well, almost! So here I am back again. I need to have three divs on a page, with each separate div changing onClick. Below is the code so far. Two problems: 1) when I open it in a browser window both divs show, then the one disappears when I click on the second div leaving only the numbers. How can I change it so that both divs remain open? 2) Instead of the numbers [1], [2], etc. to change the divs, I'd like to have to just click on one single 'click here for more' to display the next div then return to the first after the last one. Can this be integrated or is it too late? Thank you! 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">
<html>
<head>
<title>Switching Divs</title>
<style>
#one {width: 500px; height: 100 px; border: 1px solid red; }
#two {width: 500px; height: 100px; border: 1px solid blue; }
#three {width: 500px; height: 100px; border: 1px solid purple; }
#four {width: 500px; height: 100px; border: 1px solid green; }
#five {width: 500px; height: 100 px; border: 1px solid red; }
#six {width: 500px; height: 100px; border: 1px solid blue; }
#seven {width: 500px; height: 100px; border: 1px solid purple; }
#eight {width: 500px; height: 100px; border: 1px solid green; }
#propertyfrance {float: left; color: #666666; font-family: tahoma arial, verdana, sans-serif; font-size: 11px; }
.propertytext {float: left; clear: right; width: 300px; height: 100px; border: 1px solid #000; }
.propertyphoto {float: left; width 200px; height: 100px; border: 1px solid #cceeff; text-align: center; }
#image-switch #one {
padding:0px;
}
#image-switch #two, #image-switch #three, #image-switch #four {
display:none;
}
#image-switch #five {
padding: 0px; }
#image-switch #six, #image-switch #seven, #image-switch #eight {
display:none;
}
</style>
<script type="text/javascript">
function switch1(div) {
if (document.getElementById('one')) {
var option=['one','two','three','four', 'five', 'six', 'seven', 'eight'];
for(var i=0; i<option.length; i++)
{ obj=document.getElementById(option[i]);
obj.style.display=(option[i]==div)? "block" : "none"; }
}
}
</script>
</head>
<body>
<h4>Switching divs (javascript)</h4>
<div id="image-switch">
<br>OnClick
<br>
<div id="one">
<div class="propertytext">We'll get some text in here for property 1</div>
<div class="propertyphoto"><img src="property1.jpg" height="100" width="180" alt="Property 1"></div>
</div>
<div id="two">
<div class="propertytext">We'll get some text in here for property 2</div>
<div class="propertyphoto"><img src="property2.jpg" height="100" width="180" alt="Property 2"></div>
</div>
<div id="three">
<div class="propertytext">We'll get some text in here for property 3</div>
<div class="propertyphoto"><img src="property3.jpg" height="100" width="180" alt="Property 3"></div>
</div>
<div id="four">
<div class="propertytext">We'll get some text in here for property 4</div>
<div class="propertyphoto"><img src="property4.jpg" height="100" width="180" alt="Property 4"></div>
</div>
<br>
<a onClick="switch1('one');"> [1]</a>
<a onClick="switch1('two');"> [2]</a>
<a onClick="switch1('three');"> [3]</a>
<a onClick="switch1('four');"> [4]</a>
<br><br>
<div id="five">
<div class="propertytext">We'll get some text in here for property 5</div>
<div class="propertyphoto"><img src="property5.jpg" height="100" width="180" alt="Property 5"></div>
</div>
<div id="six">
<div class="propertytext">We'll get some text in here for property 6</div>
<div class="propertyphoto"><img src="property6.jpg" height="100" width="180" alt="Property 6"></div>
</div>
<div id="seven">
<div class="propertytext">We'll get some text in here for property 7</div>
<div class="propertyphoto"><img src="property7.jpg" height="100" width="180" alt="Property 7"></div>
</div>
<div id="eight">
<div class="propertytext">We'll get some text in here for property 8</div>
<div class="propertyphoto"><img src="property6.jpg" height="100" width="180" alt="Property 8"></div>
</div>
<br>
<a onClick="switch1('five');"> [5] </a>
<a onClick="switch1('six');"> [6] </a>
<a onClick="switch1('seven');"> [7] </a>
<a onClick="switch1('eight');"> [8] </a>
</div>
</body>
</html>
For school I'm supposed to write a JS code which visits a website, and then clicks on a button on that website. I used the document.location method to visit the web page, but then if I use the document.forms[0].elements[0].click() function to click a button, nothing happens. The click() function has always worked for me when the JS code is embedded in the web page, but its not in this case because the code has to click a button on an external website. So how can I do this? I just need me Javscript program to visit a site, and then click a button on that site. Please help, thanks.
I want to make a script selecting electronics category in this site http://eu.redeem-it.net/boutique.php A friend told me to use getElementsByClass but I still cant do it. Hi all, I want to have a javascript popup box so that when a hyperlink is clicked, a user is asked if they are sure they want to click this link, if they select ok then the page loads, if they click canel then nothing happens, so i have this code below: Code: <script type="text/javascript">
function confirmSubmit()
{
var agree=confirm("Are you sure you wish to click this link?");
if (agree)
return true ;
else
return false ;
}
</script>
Code: <a onclick="return confirmSubmit()" href="page.html">Page</a> However when a user clicks cancel the link still loads, can anyone see where I am going wrong? any help will be appreciated I'm using a jQuery lightbox in addition to a javascript page. When I click on a thumb it retrieves the appropriate div. Right now I have the div img src actually spelled out, but I've got so many of these on the page that it's taking forever to load. How do I tell the document that when I click on the thumbnail, to replace the div image source with the appropriate image? Or, is there an even more efficient way to do this? Here's a sample of my code: Code: <p><a href="#pic1"><img src="images/art/thumb1_t.jpg" alt="A lovely picture" /></a></p> <p><a href="#pic2"><img src="images/art/thumb2_t.jpg" alt="Another lovely picture" /></a></p> <div id="pic1"> <img src="placeholder.gif" alt="A Lovely Picture" /> <p>A whole bunch of details and maybe a list or two</p> </div> <div id="pic2"> <img src="placeholder.gif" alt="Another Lovely Picture" /> <p>A whole bunch of details and maybe some popups</p> </div> The lightbox depends on the "a href='#whatever'" to function. If you need to see it in practice, here is the page. It works, but it is slow to load. http://www.brettkaufman.com/art.html ok well here's what i want to do i have a bbcode for download links on my forum when this bbcode is parsed, it will display a link under the download link BUT only for the first 3 links so basically i would need a javascript with a counter, that will display some text if the counter is > 3 and then add +1 to the counter normally i would EASILY do this with php, but i can't (bbcodes are parsed not parsed by server on phpbb, and you can't use php code in bbcodes) And since i'm a total newbie with javascript, i need to come here and ask this stupid question :/ thanks for your help! if you still don't understand what i want to do, here is how it would look in php if i could include this code in my phpbb custom bbcode: Code: <?
if (empty($compteur)) {
$compteur = "1";
}
if ($compteur < 4) {
echo "bla blah blah";
$compteur = $compteur+1;
}
?>
I need to set javascript so that if the time is: Less than 11. More than 11.15 but less than 12.50. More than 13.45 but less than 15.30. it will redirect the user to a choosen URL. Here is my general idea: Code: var d = new Date();
var hours = d.getHours();
var minutes = d.getMinutes();
if (hours > ect............)
{
alert("Alert Here")
window.location = "URL HERE";
}
So can anyone help me here I would REALLY appreciate it thanks So simply put. You are redirected away from the page UNLESS it is 11.00 -> 11.15 OR 12.55 -> 13.45 OR past 15.30 I've been doing some research on javascript's impact on the time it takes for a page to load, as defined by firebug's "Net" tab's "onload" demarcation (the red line). It seems that aside from dynamic data that's not part of the HTML, enabling javascript always slows down the page. I've checked wikipedia, yahoo, digg, even google; a javascript-enabled loading of each site shows a later onload() event compared to loading the same site without javascript enabled. My question: Can anyone think of a site that loads faster with javascript than it does without javascript? Hey guys, I have a script that I'm running for a select box, and I need to run it twice now for another select box. Unfortunately if I duplicate it, it will not run at all. Im sure there is a way to combine these two so they both run. Any help very much appreciated! I have colored the text that differs between the two instances in red. Runs fine individually but not the two together . Code: <!--[][][][][][][][] Job Contacts Script -->
<script type="text/javascript">
function show Customer (str)
{var xmlhttp;
if (str=="")
{document.getElementById(" txtHint ").innerHTML="";
return;}
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();}
else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");}
xmlhttp.onreadystatechange=function()
{if (xmlhttp.readyState==4 && xmlhttp.status==200)
{document.getElementById(" txtHint ").innerHTML=xmlhttp.responseText;}}
xmlhttp.open("GET"," getcustomer.asp ?q="+str,true);
xmlhttp.send();
}window.onload = function() {
document.getElementsByName(' customers ')[0].onchange();};
</script>
<!--[][][][][][][][] Job Ship Site Script -->
<script type="text/javascript">
function show Shipto (str)
{var xmlhttp;
if (str=="")
{document.getElementById(" txtHint2 ").innerHTML="";
return;}
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();}
else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");}
xmlhttp.onreadystatechange=function()
{if (xmlhttp.readyState==4 && xmlhttp.status==200)
{document.getElementById(" txtHint2 ").innerHTML=xmlhttp.responseText;}}
xmlhttp.open("GET"," getshipsite.asp ?q="+str,true);
xmlhttp.send();
}window.onload = function() {
document.getElementsByName( 'shipsites ')[0].onchange();};
</script>
Hello All, I am trying to find a solution for this ..... kindly help incase you know.... I need a drop down menu to appear when I left-click an image.... have tried a lot but failed... Please help me out on this Thanks in advance,,, Regards I know how to make something function onclick(), but how can I make it so it copies the area of a textarea element, does Javascript have the ability to do this? Thanks for any help in advance. Right now when someone clicks on my listbox I immediately do an update on the form to populate the selected item. Is there a way to detect if a user has clicked on some white area of a list box? If my list is sized 8 items but the list only has 4 items, if the user clicks near the bottom of the list where there is no item to select, can I detect that? Currently I get the form updating even if I click on the white area of the list and I'd like the form to update only if I actually click on an item in the list. Thanks Hello. I have looked everywhere and I absolutely cannot find a method that works. I'm making an html website with flash. This is all I want...... A swf "this will be the default flash you see" underneath that flash I want 3 text links named..... Flash1 Flash2 Flash3 when you click flash1, 2, or 3 I want it to swap out the Current flash video with a different one. This way The user can watch all the flash vids on the same page, rather than a separate page for each flash. I found a way to swap them out using iframe, however that requires me to make a separate html page for each of my swf's themselves. I dont want to do that. Plz if someone could help me I would greatly appreciate it! I hope I am posting this in the correct section, I know swfobject involves javascripting so thats why I'm posting here. Not that your method HAS to involve swfobject to embed. If someone can give me code that I can just copy/paste into a blank page in dreamweaver (and I would adjust the embded swf file name and size etc obviously) and have it work that would be fantastic. thank you |
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