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  • How Can I Create A Featured Content Area?

    - by ThatMacLad
    I'm working on a blog and I'd love to create a homepage with a featured post image area. I'd like it to switch between 2-3 of the latest posts images. I was wondering how I would go about doing this but so that I also have a form to update it rather than constantly editing my code.

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  • how do I disable options based on the previous selection?

    - by 3r1c
    I have three drop-down menus for each sample shirt; product, colour and grade. Not all products are available in all colours and/or grades. I would like to disable the options that are not available based on the users selection. I've tried using this answer here (using a radio select). Unfortunately, I can't get it to work with an option-selected input. This is what I'm working on - quartus.ca/select-options.html Any guidance would be appreciated.

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  • Click event for dynamically added li element?

    - by user1774460
    I am having totally 20 links.First 10 links directly visible to user and remaining 10 links shown when user hover the down arrow image(used for hover). When user click any one hover link, the link till the currently clicked are moved to left side(another down arrow used for add the right side links to left side dynamically by creating li). This one working fine.But this is not working as vice versa. (i.e)When i click left side link it should navigate to right side.Click event not working for li element that i created dynamically. Please Can any one help for me?????? My sample Code: //To append the line from right hover to looplink div $('#loop_link').append(''+$('#pagelinkli_'+val3).html()+''); //To hide the link in right hover div once it selected and appended in loop link div $('#pagelink_a #pagelinkli_'+val3).css('display','none'); //This line to move the link from loop link to left hover div $('#pagelink_a_left ul').prepend((''+$('#pagelinkli_'+val6).html()+'')); //This line to hide the link in looplink div $('#loop_link #pagelinkli_'+val6).css('display','none'); This code is like navigating link from right hover to tab and from tab to left hover and vice versa.....

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  • Only change img inside children li

    - by steve
    Say my code is as follows: <ul> <li><img /></li> <li> <ul> <li><img /></li> </ul> </li> </ul> I'm trying to set a default size for the first img tag, but not affect the second one. everything I do affects the other one as well. Currently I have tried: $('ul#gallery > li').find('img').css('width','650px'); $('ul#gallery > li img').css('width','650px'); among others, but nothing works.

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  • MySql - JSON data not showing in html

    - by Ramzie
    I'm trying to create a drop down list from a MySql. The php is successfully fetching the data from the MySql. But my problem is the data is not showing on the drop down list in my HTML page? json_mysql_data2.php header("Content-Type: application/json"); require_once("con.php"); $i=0; $jsonData = array(); foreach ($conn_db->query("SELECT customerID FROM customers WHERE furniture='33' ") as $result){ $i++; $jsonData["article".$i]=$result['customerID']; } echo json_encode($jsonData); myJS.js $(document).ready(function(){ var ddlist = document.getElementById("ddlist"); var hr = new XMLHttpRequest(); hr.open("GET", "json_mysql_data2.php", true); hr.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); hr.onreadystatechange = function() { if(hr.readyState == 4 && hr.status == 200) { var d = JSON.parse(hr.responseText); for(var o in d){ if(d[o].title){ ddlist.innerHTML += '</option><option value='+d[o].title+'</option>'; } } } } hr.send("null"); ddlist.innerHTML = "Loading Customer ID...."; }); html <script src="myJS.js" type="text/javascript"></script> </head> <body> <div class="dlist"> Customer ID: <select id='EmpLst' name="dwlist" onchange='document.getElementById("val1").value = this.value;'><option value="">SELECT STUDENT ID</option> <div id="ddlist"></div> </select> </div>

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  • how to use javascript to download a file on Chrome without Chrome auto renaming file to "download"? [duplicate]

    - by user3688566
    This question already has an answer here: Is there any way to specify a suggested filename when using data: URI? 11 answers I use javascript to generate a file and download. It seems that depending on the version of chrome, the download file names can be auto renamed to 'download'. is there a way to avoid it? this is my code: var link = document.createElement("a"); link.setAttribute("href", 'data:application/octet-stream,' + 'file content here'); link.setAttribute("download", 'file1.txt'); link.click(); This is not a duplicated question because i am using the latest chrome and the previously suggested hyperlink is exactly what i am using. I think chrome v34 works fine. but once my chrome autoupdated to v35, it went back to 'download' file name.

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  • Coordinating 3 instances of Cycle on one page

    - by Wendy H
    I have 3 images, all same size, across top of page horizontally. I'd like to use Cycle to fade each instance very slowly, but I'd also like make sure the transitions do not start all at the same time, but are staggered. Is there somewhere this can be specified? If anyone can recommend a very slow fade rate, plus a way to prevent all 3 from fading/regenerating at the same time, I'd be very grateful! I assume I can run 3 instances of cycle using different classes for each container, and assure that no two photos are the same by "stacking" them in different orders within the divs ... yes? Thank you!

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  • Does submit() function has a callback?

    - by ecu
    Hi, I have this code: setMyCookie('name','value_1'); $('.myform').submit(); setMyCookie('name','value_2'); Problem: Webkit browsers seem to update 'MyCookie' with 'value_2' before the form gets submited, or in the exact moment it is being submited, so wrong cookie value is sent with it. I want to change cookie value to 'value_2' immediately after the form is submited so the cookie is ready for another request. The following code works fine, but I don't think using timeout() is the best solution. Maybe there is another way to solve this problem? setMyCookie('name','value_1'); $('.myform').submit(); setTimeout(function(){setMyCookie('name',value_2);},100); Thanks.

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  • Python - Submit Information on a Website to Extract Data from Resulting Page

    - by bloodstorm17
    So I am trying to figure out how to post on a website that uses a drop down menu which is holding the values like this (based on the page source): <td valign="top" align="right"><span class="emphasis">Select Item Option : </span></td> <td align="left"> <span class="notranslate"> <select name="ItemOption1"> <option value="">Select Item Option</option> <option value="321_cba">Item Option 1</option> <option value="123_abcd">Item Option 2</option> ... Now there are two of these drop down menus on top of each other. I want to be able to select an item from drop down menu 1 and drop down menu 2 and then submit the page. Now based on the code it submits the information using the following code: <td colspan="2" align="center"> <input type="submit" value="View Result" onclick="return check()"> </td> </tr> </table> <input type="hidden" name="ItemOption1" value=""> <input type="hidden" name="ItemOption2" value=""> I have no idea how to select the items in the drop down menu and then submit the page and capture the information on the resulting page into a text file. Can someone please help me with this?

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  • Hilighting div tag in Masterpage on redirection to content page

    - by user1713632
    I have a link in Master page within a div tag. I want to highlight the div when I am clicking the link, in order to redirect to some content page. I have written the following code: <li> <div id="div_test" runat="server"> <asp:LinkButton ID="lnk_test_menu" Font-Underline="false" ForeColor="Black" runat="server" Text="Test Link" CausesValidation="false" onclick="lnk_test_menu_Click1" > </asp:LinkButton></div> </li> Code in the cs page: protected void lnk_test_menu_Click1(object sender, EventArgs e) { div_test.Attributes.Add("class", "testSelected"); Response.Redirect(Test.aspx"); } The div in the master page is not being selected on redirection. Could anybody help me on this?

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  • Disable form submission via Enter key on only _some fields

    - by justSteve
    I want to retain the conventional 'form submits when i press Enter' behavior because users are familiar with. But by reflex, they often hit enter when they finish with a text input box - but before they are actually done with the complete form. I'd like to hijack the Enter key only when then focus is on a certain class of input. Looking Related Questions this looks like what I'm looking for: if (document.addEventListener) { document.getElementById('strip').addEventListener('keypress',HandleKeyPress,false); } else { document.getElementById('strip').onkeypress = HandleKeyPress; } but the if (document.addEventListener) { is unfamiliar.

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  • How animate stacking divs in javascript/css?

    - by Teiviere
    Say I have 2 divs with the same CSS class that are stacked on top of each other: div { width:100px; height: 100px; background: red; } How do I make it so that when I click a button at the top of the page, a new div is created from off the screen at the bottom and moves upwards stopping where the 2nd div is.. When the button is clicked again, a 4th div moves in from the bottom of the screen and stops where the 3rd div is... etc creating a "stacked" divs effect? I know about position:fixed and adjusting values for top, but I am not sure how to dynamically calculate where to stop the animation to achieve this effect.

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  • redirect wont work in Chrome

    - by Camran
    I have a form on my website. When this form is filled out, it is then validated by a javascript validation function. At the bottom of this function I have this piece of code: window.location="../index.html"; This wont work on Chrome, but does work in Firefox. My Q is, how can I make this simple redirect work on all (most) browsers? Thanks

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  • add tag at specific div index

    - by stackover
    var element = document.getElementById("divname"); var pagerHtml ='<a href="#" class="prev">&lt Prev</a>'; for (var page = 1; page <= this.pages; page++){ `pagerHtml += '<a href="#" class="'+ page> + page + '</a> ';` } pagerHtml += '<a class="dotline" style="display:none;">........</a> pagerHtml += '<a href="#" class="next"> Next &gt;</a>'; element.innerHTML = pagerHtml; if(this.pages > 9){ `for(var i=this.buffer;i<(this.pages-this.buffer);i++){` `("."+i+1)).hide();` } } I want to add class "dotline" so that when pages are hidden I would do $(".dash").show(); and it would look like 1,2,.....,8,9,10. any ideas would be appreciated.

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  • Works in Firefox but not IE

    - by Abs
    Hello all, I make use of the following to find a string in a particular element, if it exists, tick a checkbox. This works great on Firefox but not internet explorer (8). I am having trouble finding why. $.fn.searchString = function(str) { return this.filter('*:contains("' + str + '")'); }; var myID = $('div').searchString(files_array[i].substr(-4)); alert(myID);//[object object] alert(myID.children());//[object object] myID.children().attr('checked', true);//does not tick checkbox alert(myID.children().attr('checked'));//undefined Does IE not like the children() function? Thanks all for any help

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  • How can I use $(this) in a function called by the onClick event?

    - by tepkenvannkorn
    I want to set the current state to selected when clicking on each link. I can do this by: <ul class="places"> <li class="selected"> <a href="javascript:void(0)" onclick="myClick(0);"> <span class="date">Saturday November 2, 2013</span> <span class="time">10am – 12pm</span> <span class="location">Western Sydney Parklands</span> </a> </li> <li> <a href="javascript:void(0)" onclick="myClick(1);"> <span class="date">Saturday November 9, 2013</span> <span class="time">10am – 12pm</span> <span class="location">Bankstown High School</span> </a> </li> <li> <a href="javascript:void(0)" onclick="myClick(2);"> <span class="date">Tuesday November 12, 2013</span> <span class="time">9am – 11am</span> <span class="location">Greystanes Park</span> </a> </li> </ul> $(document).ready( function() { $('.places li a').click( function() { $('.places li').removeClass('selected'); $(this).parent().addClass('selected'); }); }); But this will double triggering onclick event an each link because the calling function myClick() is called to push data to map. Then I decided to implement these in the myClick() function: function myClick( id ) { google.maps.event.trigger(markers[id], 'click'); $('.places li').removeClass('selected'); $(this).parent().addClass('selected'); } The problem is that I cannot use $(this) to add class to its parent li. See what I have tried here. Any help would be very much appreciated. Thanks!

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  • IE8 $('body').width() is 0 on $(window).load()

    - by allicarn
    On $(document).ready I run through a for loop twice and alert out the body's width ($('body').width();) each time through. I get a value I would expect (ex. 1092). On $(window).load I run through another for loop twice, also alerting out the body's width each time through. I get 0 the first time through (and the page looks completely blank behind the alert), and then a value I would expect the second time through (ex. 1092). This is an issue I am not able to replicate in a stripped-down example, nor any other browser (Chrome, Safari, Firefox, IE9, IE10). Does anyone have any ideas, or other things that I could test for? I am using $(window).load to cut up some divs based on their width, which is based on their font size, which is based on a webfont (which isn't necessarily loaded by the time $(document).ready fires).

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