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  • border highlighting loop with jquery

    - by Tek
    I'm having trouble coming up with a loop that changes the border color of an image from black to yellow and yellow to black over x seconds. Then applying an interrupt to the loop when the image gets clicked on. I don't know where to start, can someone point me in the right direction? I think I may be using the wrong tools to properly write this. Here's what I've come up so far, though if there's a better way to write this, do share! for( i = 100; i >= 0; i--) { $("#imgid").css("border-color", 'rgb(' + i + '%,' + i + '%,0)'); } I'm having trouble picturing how I could combine two loops so that I can also count upwards as well so that it will turn into yellow and back to black. I also don't know how to go about controlling the amount of time it takes for that loop to execute and creating an interrupt when #imigid is clicked. Which is where I'm not sure how to write.

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  • Removing unused selectors in a CSS stylesheet?

    - by Legend
    I've been developing a web app for a few weeks now and ended up with about a 1000 lines. I am sure not all the selectors are being used and am trying to clean it up. At the same time, I don't want to do it manually for obvious reasons. Is there a safe and an efficient way to remove unused selectors? For this, am I supposed to navigate the entire website to let it know which selectors are not being used? (I use javascript to add some selectors so these might not show up until a particular usecase is seen)

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  • jquery - Getting the second level parent of an element

    - by j-man86
    I am trying to retrieve the parent of an element's parent (grandparent?). I want to find that grandparent, then find a tag in that element, then store that text as a variable to publish elsewhere on the page. I've been trying to use the parent() function but without success. Here's the code I tried: $('.mixPlayCell a').click( function() { var title = $(this).parent().get(0).parent().get(0).text(); alert(title); }); Thanks!

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  • CSS3PIE issues in IE6 and 8

    - by Gordon
    I'm using CSS3PIE to apply some rounded corners to elements in Internet Explorer that will get them by stylesheet in other browsers. I've run into some issues with it though. In IE8, I discovered that any element that had the PIE behaviour would behave strangely. The container would jump a few pixels to the right, but the content would stay in its original position, giving the appearance that the content had all shifted left relative to its container. This would be especially problematic on elements with no or small amounts of padding. I was able to hack my way around the problem in IE8 by using X-UA-Compatible, but I'd rather avoid this solution if at all possible. I don't have access to IE9 for testing but my understanding hacks like PIE aren't necessary and it would be wasteful to force a compatibility mode in a browser that doesn't need it. I have worse issues in IE6, with the PIE layout breaking down completely on a list that is set up to use display:inline; zoom:1; list items (to simulate inline-block, which works in IE8 and the other browsers). Here the borders of the list items get rendered in completely the wrong place. So ideally, I'd like to have PIE work properly in IE6, and in IE8 without having to resort to compatibility mode. As far as IE6 goes, a graceful fallback where PIE is just not applied will do. IE7 is the only browser where the page displays as intended. I can't provide an example page just at the moment unfortunately, I can add one later though. Follow up: Here are some screen grabs made with IE Tester. I'm hoping they will make things a little more clear for everybody. As you can see, IE7 is fine. However, in IE8, the containers are offset to the left relative to their content, and in IE6 the list elements (with the rounded 1 pixel border) are a complete mess! Full size versions for IE8, IE7 and IE6 are also available

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  • CSS Drop Down Menu

    - by cvandal
    I'm trying to make a simple CSS drop down menu that when you mouse over a link, the sub menu appears. I've managed to achieve this when you mouse over an li but can't figure out how to do it using a link. The reason why I'm trying to do this using a link rather than the li is that my menu width is 100% and the li spans a greater area than the link so if you mouse over that area, the sub menu appears when you don't want it to. My CSS is as follows: .menu { border: solid 1px red; font-size: 5em; font-family: 'Raleway', arial, serif; } .menu ul { } .menu ul.children { display: none; } .menu ul li { margin: 20px 0 10px 0; } .menu ul li:hover ul.children { display: block; position: absolute; } .menu ul li a { padding: 10px 10px 0 40px; background: rgba(0,0,0,0.5); color: #fff; text-decoration: none; }

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  • Simple CSS dropdown menu does not work in IE6 or 7 - please help.

    - by Jeff Jones
    Hi there. I'm using a very simple CSS dropdown menu which works well in most modern browsers. Unfortunately it must also work in IE6 and 7, which it currently does not. Can anyone please check it out very quickly and tell me if it can be easily fixed? I'm not adverse to using JavaScript if required. The markup and CSS: http://paste2.org/p/826583 Many thanks!

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  • Surely a foolish error, but I can't see it

    - by dnagirl
    I have a form (greatly simplified): <form action='http://example.com/' method='post' name='event_form'> <input type='text' name='foo' value='3'/> <input type='submit' name='event_submit' value='Edit'/> </form> And I have a class "EventForm" to process the form. The main method, process() looks like this: public function process($submitname=false){ $success=false; if ($submitname && isset($_POST[$submitname])){ //PROBLEM: isset($_POST[$submitname] is always FALSE for some reason if($success=$this->ruler->validate()){//check that dependancies are honoured and data types are correct if($success=$this->map_fields()){//divide input data into Event, Schedule_Element and Temporal_Expression(s) $success=$this->eventholder->save(); } } } else {//get the record from the db based on event_id or schedule_element_id foreach($this->gets as $var){//list of acceptable $_GET keys if(isset($_GET[$var])){ if($success= $this->__set($var,$_GET[$var])) break; } } } $this->action=(empty($this->eventholder->event_id))? ADD : EDIT; return $success; } When the form is submitted, this happens: $form->process('event_submit'); For some reason though, isset($_POST['event_submit']) always evaluates to FALSE. Can anyone see why?

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  • Why is my site displaying differently In Firefox than in Safari?

    - by shareden
    I manage a website called ShareDen.com (http://shareden.com/home) and it looks the right way in Mozilla Firefox and it's totally completely discombobulated in Safari. I Haven't tested it in other broswer's (still in process) however my guess is it looks horrible in IE 8. Could it be because I just added the CSS Sticky Footer to my site? This wasn't happening before. Please help! Thank you in advanced!

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  • Refreshing page after posted vars

    - by Pete Herbert Penito
    So a form is submitted on my site, with form action equal to itself. I want the user to be able to refresh the page without sending the same variables again. I thought unset($_POST); would accomplish this for some reason it doesn't is there another way to accomplish this?

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  • floating in list causes trouble in IE6 and IE7

    - by Thom
    I have a toggle list that causes trouble in old IE browsers, tried to fix it for couple of hours but I failed again and again. Please check out the jsfiddle code: http://jsfiddle.net/vny63/ structure is similar to this: <li class="toggle"> <a class="left" title="gallery">gallery</a> (English) <span class="right float_right">3</span> <ul style="display: none;"> <li class="space_left"> lot of stuff here </li> </ul> </li> It is working well in IE8 and Firefox3

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  • Hidden input text submit with jquery

    - by Lucas Silva de Freitas
    I have a javascript var that returns the value of a input text named "pro_barras", with the value of "pro_barras" I need to make a search in my database without submiting the page. I can't use a javascript var in the java code, so i've setted the value in a hidden input text named "hidden_barra", but I need to submit it to get the value with the java code and make the search...How do I do it ? <input type="text" id="pro_barras"> <input type="hidden" id="hidden_barra"> <script> var barra = document.getElementById('pro_barras').value; document.getElementById('hidden_barra').value = barra; var ref = <%=pd.getProdutosBarra(">VAR 'barra' HERE or request.getParameter("hidden_barra")<").getPro_referencia()%>; </script>

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  • Is is possible to parse a web page from the client side for a large number of words and if so, how?

    - by Technoh
    I have a list of keywords, about 25,000 of them. I would like people who add a certain < script tag on their web page to have these keywords transformed into links. What would be the best way to go and achieve this? I have tried the simple javascript approach (an array with lots of elements and regexping/replacing each) and it obviously slows down the browser. I could always process the content server-side if there was a way, from the client, to send the page's content to a cross-domain server script (I'm partial to PHP but it could be anything) but I don't know of any way to do this. Any other working solution is also welcome.

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  • Ajax return string links not working

    - by Andreas Lympouras
    I have this ajax function: function getSearchResults(e) { var searchString = e.value; /*var x = e.keyCode; var searchString = String.fromCharCode(x);*/ if (searchString == "") { document.getElementById("results").innerHTML = ""; return; } var xmlhttp; 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("results").innerHTML = xmlhttp.responseText; } } xmlhttp.open("GET", "<%=Page.ResolveUrl("~/template/searchHelper.aspx?searchString=")%>"+searchString, true); xmlhttp.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT"); //solve any AJAX caching problem(not refreshing) xmlhttp.send(); } and here is when I call it: <input class="text-input" value="SEARCH" id="searchbox" onkeyup="javascript:getSearchResults(this);" maxlength="50" runat="server" /> and all my links in the searchHelper.aspx file(which retruns them as a string) are like this: <a class="item" href='../src/actors.aspx?id=77&name=dasdassss&type=a' > <span class="item">dasdassss</span></a> When I click this link I want my website to go to ../src/actors.aspx?id=77&name=dasdassss&type=a but nothing happens. When I hover over the link, it also shows me where the link is about to redirect! any help?

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  • How do I get more separation between the end of the 1st div and the start of the 2nd div?

    - by user3075987
    I'm trying to get the 2nd div (the picture of the orange and copy) to go below the 1st div (the picture of the pear and copy), but see how the Orange copy is going up into the Pear copy. How can I have the Orange copy start below the Pear picture? Here's my jsfiddle: http://jsfiddle.net/huskydawgs/g8mbgr1e/4/ Here's my code: <div class="alignleft"> <p><img alt="Pear" src="http://eofdreams.com/data_images/dreams/pear/pear-01.jpg" width="144" height="150" /></p> The pear is native to coastal and mildly temperate regions of the Old World, from western Europe and north Africa east right across Asia. It is a medium-sized tree, reaching 10–17 metres (33–56 ft) tall, often with a tall, narrow crown; a few species are shrubby. The fruit is composed of the receptacle or upper end of the flower-stalk (the so-called calyx tube) greatly dilated. Enclosed within its cellular flesh is the true fruit: five cartilaginous carpels, known colloquially as the "core". From the upper rim of the receptacle are given off the five sepals[vague], the five petals, and the very numerous stamens. In ancient Egypt, artists used an orange mineral pigment called realgar for tomb paintings, as well as other uses. It was also used later by Medieval artists for the colouring of manuscripts. Pigments were also made in ancient times from a mineral known as orpiment. Orpiment was an important item of trade in the Roman Empire and was used as a medicine in China although it contains arsenic and is highly toxic. It was also used as a fly poison and to poison arrows. Because of its yellow-orange colour, it was also a favourite with alchemists searching for a way to make gold, both in China and the West. The pineapple is a herbaceous perennial which grows to 1.0 to 1.5 meters (3.3 to 4.9 ft) tall, although sometimes it can be taller. In appearance, the plant itself has a short, stocky stem with tough, waxy leaves. When creating its fruit, it usually produces up to 200 flowers, although some large-fruited cultivars can exceed this. Once it flowers, the individual fruits of the flowers join together to create what is commonly referred to as a pineapple. After the first fruit is produced, side shoots (called 'suckers' by commercial growers) are produced in the leaf axils of the main stem. These may be removed for propagation, or left to produce additional fruits on the original plant.[4] Commercially, suckers that appear around the base are cultivated. It has 30 or more long, narrow, fleshy, trough-shaped leaves with sharp spines along the margins that are 30 to 100 centimeters (1.0 to 3.3 ft) long, surrounding a thick stem. In the first year of growth, the axis lengthens and thickens, bearing numerous leaves in close spirals. After 12 to 20 months, the stem grows into a spike-like inflorescence up to 15 cm (6 in) long with over 100 spirally arranged, trimerous flowers, each subtended by a bract. Flower colors vary, depending on variety, from lavender, through light purple to red. Here's my CSS: .alignleft { float: left; margin: 0px 30px 20px 0px; } .alignright { float: right; margin: 0px 0px 20px 30px; }

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  • How to make Image Border Even?

    - by SNaRe
    I added 1 pixel border to the image. At the same time I am trying to give radius to the image edges. My problem is since the image is already rounded with photoshop, the border of edges look thinner than it should be You can check it from here. http://jsfiddle.net/fVNgA/ How can I make the border even? img{ -webkit-border-radius: 5px; -moz-border-radius: 5px; border: 1px solid #000; } <img src='http://carantina.com/wp/wp-content/themes/new/images/home_pic1.jpg'>

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  • JavaScript text slideshow not working?

    - by I Build Websites
    I'm making a Javascript slideshow for my blog yet the array doesn't seem to be working. Can someone please say what I've been doing wrong <SCRIPT type="text/javascript"> var blog = new Array() blog[0]= "<h4>Sunday 17 of June 2012</h4><p title='Blog'>Donec tempus risus eget ligula viverra eget placerat odio tincidunt. Duis nisl sem, scelerisque faucibus congue vitae, accumsan at lectus. Cras vestibulum arcu ut lorem luctus eu pharetra tortor ultricies. Nam iaculis orci mauris. Etiam luctus, mauris sed adipiscing ullamcorper, augue enim volutpat sem, ut sagittis ipsum nibh ac nulla. Nam ultrices, quam eget sollicitudin porta, sapien mauris pulvinar augue, posuere hendrerit erat ligula ut magna. Maecenas laoreet nisi vitae magna consectetur a mollis purus tristique. Pellentesque elementum arcu non urna convallis eleifend. Aliquam eu lorem sed risus tempus tempor. Donec malesuada velit in odio vulputate iaculis. In tristique neque quis velit posuere adipiscing. Nullam dui neque, scelerisque non egestas feugiat, pellentesque vitae mauris.</p><hr>" and so the array continues till function display1() { document.getElementById(blogShow).innerHTML( blog[0]) } function display2() { document.getElementById(blogShow).innerHTML(blog[1]) } function display3() { document.getElementById(blogShow).innerHTML(blog[2]) } function display4() { document.getElementById(blogShow).innerHTML(blog[3]) } function display5() { document.getElementById(blogShow).innerHTML(blog[4]) } </SCRIPT> <div id="blogShow"> <SCRIPT type="text/javascript">display1()</SCRIPT> </div> <div id="blogNav"> <input type="button" onClick="display2()" value="1" class="button"> <input type="button" onClick="display3()" value="2" class="button"> <input type="button" onClick="display4()" value="3" class="button"> <input type="button" onClick="display5()" value="4" class="button"> </div> I know it's all inline and i will clean up after it works

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  • how to replace ie error

    - by Jeny
    Hi friends, document.getElementId(id).style.display ='table-cell'. this gives error message in ie, this is ie bug or any other solutions please give any other solutions

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  • Add function to existing JQuery plugin

    - by kralco626
    Is it possible to add a function to a plugin without modifying the actual plugin? Can I do something like this in my site's js file? $.fn.Watermark.Refresh = function() { $.Watermark.HideAll(); $.Watermark.ShowAll(); } or (function($){ $.fn.Watermark.Refresh = function() { $.Watermark.HideAll(); $.Watermark.ShowAll(); }; })(jQuery); neither worked, the first says $ is undefined, the second that jQuery is undefined... ideas? Solution: Either method works, just include the jquery file before the site js file.

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  • javascript: Checking if tags are next to each other

    - by user3731759
    So here is the problem: I want to check if element <x-statement> is right next to <p> and there is no text in between them. So this will return true: <div> <x-statement>[discover.prev]</x-statement> <p>Go forward<p> </div> But this won't: <div> <x-statement>[discover.prev]</x-statement> im in the way herr der <p>Go forward<p> </div> This what I've tried to do: if($(this).next().is('p')){ alert("p is next to you"); }

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  • How do I find the Recaptcha ID?

    - by Joe
    I've been stuck on something for the past day. I'm building a RoR bot, and part of it involves signing up for an email account with mail.com. I've automated all the filling out of the form, apart from the captcha (Recaptcha). I'll be using the deathbycaptcha Ruby gem. However, in order to have the captcha solved, I'll need to get either its ID or its URL. While this shows up when I "enable form details" with the Firefox Web Developer toolbar, it doesn't seem to be in the source. How can I find it out? I'm using Watir. Thanks! Joe

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  • IE6/7 CSS Class Overriding

    - by Joda Maki
    I have a css file like: #SomeTable.hideAll .hide { display: none; } #SomeTable.showXYZ .show { display: block } When I add the class showCol to a td, the display overrides to block in chrome, FF, and IE8. But in IE6/7, the display stays none like it is not being overridden. Is there something odd you have to do in old IE's to do a css override like this? I suspect it has something to do with it either not being possible, or I just don't understand rules for determining an override.

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