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  • exim redirect mail to a script

    - by DevilWAH
    I am looking to set up a mail relay so that any mail sent to for example @example.com gets parsed be a PHP script. I know to do this for indervidual address I could do some thing like (from the following web site http://evolt.org/incoming_mail_and_php) Con figure an Aliases such as script: |/our/script.php then any emails sent to [email protected] will be passed to the script given.. but how can I make it that every email to @example.com is passed to the script? thank you

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  • jQuery - Having a problem with $(this).find(".event_recur").html()

    - by Fostah
    Hello, I am trying get the html within .event_recur. $(".entry").each(function(){ alert($(this).find(".event_recur").html()); }); <div class="entry"> <p class="event_title">June 21st Event - eat</p> <p class="event_start_date">1277160289</p> <p class="event_end_date">1277505889</p> <p class="event_body"><p>June 21-25th </p></p> <p class="event_recur"><p>No </p></p> <p class="event_body"><p>June 21-25th </p></p> <p class="event_location"><p>Pac Sun </p></p> <p class="event_categories"> Eat </p> </div> I get nothing when I do: $(".entry").each(function(){ alert($(this).find(".event_recur").html(); }); I was expecting: <p>No </p> Am I missing something? Thanks!

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  • Checking if the email had been already taken in the following if statement (Rails)?

    - by alexchenco
    I have the following action: users.rb: def omniauth_create auth = request.env["omniauth.auth"] user = User.from_omniauth(env["omniauth.auth"]) unless user.email.blank? if user.id.nil? # Save the user since he hasn't been created yet user.save! end sign_in user redirect_back_or user else # Send user to a form to fill his email #session[:omniauth] = request.env['omniauth.auth'].except('extra') redirect_to(enter_email_path(oprovider: user.provider, ouid: user.uid, oname: user.name, opassword: user.password, opassword_confirmation: user.password)) end end It does the following: If the user's email is not blank, sign him in, and redirect him to his profile (and save him if his id is nil. In other words, if he hasn't been created yet). If the user's email is blank, send him to enter_email_path (where the user can enter his email). Now I want to add another if statement that flashes an error if the email had been already taken, and redirects the user to the root_path I'm not very sure how to do this, Any suggestions? (and where to put that if statement?)

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  • using same ids for many tags?

    - by gaurav rathor
    here is the example code that i was testing and i got confused that every one says that we can use or we should use only one time per id but i have testes using using it multiple times but its giving me the correct output. so what should i do. it is kinda working same like class for me in this example code: <html> <head> <style> #exampleID1 { background-color: blue; } #exampleID2 { text-transform: uppercase; } </style> </head> <body> <p id="exampleID1">This paragraph has an ID name of "exampleID1" and has a blue CSS defined background.</p> <p id="exampleID2">This paragraph has an ID name of "exampleID2" and has had its text transformed to uppercase letters.</p> <address id="exampleID1"> Written by W3Schools.com<br /> <a href="mailto:[email protected]">Email us</a><br /> Address: Box 564, Disneyland<br /> Phone: +12 34 56 78 </address> <blockquote id="exampleID1"> Here is a long quotation here is a long quotation here is a long quotation here is a long quotation here is a long quotation here is a long quotation here is a long quotation here is a long quotation here is a long quotation. </blockquote> </body> </html> please see the above code and answer me that why we should not use id selector two times in a page while its working fine.

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  • displaying another html content in div on ajax success

    - by Manish
    gameLike.jsp <div class="gameLikeStatus"> <a href="likeit" class="likeitlink">likeit</a> </div> var dataString = 'elementId='+ '<s:property value="id"/>'+ '&elementType=' + 'games'; $(document).ready(function(){ $('a#likeitlink').bind('click',function(event){ event.preventDefault(); $.ajax({ type: "POST", url: "likeit", dataType: "text html", data: dataString, success: function() { $.post('isLiked',dataString, function(data) { alert(data);//1 $('#gameLikeStatus').html(data); }); } }); }); }); in second.jsp contains a link <a href="unlikeit" class="Unlikeitlink">likeit</a> Here I am liking the element and after like it should display <a href="unlikeit" class="Unlikeitlink">likeit</a> instead of <a href="likeit" class="likeitlink">likeit</a> at <div class="gameLikeStatus"></div> in gameLike.jsp, alert(data);//1 is showing <a href="unlikeit" class="Unlikeitlink">likeit</a> this data but $('#gameLikeStatus').html(data); showing nothing. How to resolve this?

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  • Terminal Asks for Email and Password, how do I Programmatically fill it out (in Ruby)?

    - by viatropos
    I am running a command to push files to Google App Engine, and it might ask me for my email and password: $ appcfg.py update . Email: [email protected] Password: I am running that in Ruby right now using this: %x[appcfg.py update .]. How can I fill out the email and password? I have seen something like this with capistrano: %x[appcfg.py update .] do |channel, stream, data| channel.send_data "#{yaml['production']['email']}\n" if data =~ /^Email:/ end ...but haven't figured out how to set that up without it. What's the best way to fill out things the command line asks for programmatically?

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  • How to store a captured image into MySQL database using JavaScript

    - by R J.
    I am capturing image using canvas and i want to store a captured image in MySQL Database using Javascript. This is my code: <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, maximum-scale=1.0"> <style> body {width: 100%;} canvas {display: none;} </style> <title>Instant Camera - Remote</title> <script> var video, canvas, msg; var load = function () { video = document.getElementById('video'); canvas = document.getElementById('canvas'); msg = document.getElementById('error'); if( navigator.getUserMedia ) { video.onclick = function () { var context = canvas.getContext("2d"); context.drawImage(video, 0, 0, 240, 320); var image1 = canvas.toDataURL("image/png"); document.write('<img src="' + image1 + '" />'); }; } else { msg.innerHTML = "Native web camera not supported :("; } }; window.addEventListener('DOMContentLoaded', load, false); </script> </head> <body> <video id="video" width="240" height="320" autoplay> </video> <p id="error">Click on the video to send a snapshot to the receiving screen</p> <canvas id="canvas" width="240" height="320"> </canvas> </body> </html>

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  • redirecting _top page from asp:login control in iframe onloggedin

    - by jumpdart
    So yeah, Im building a little authenticated content(.NET app) to a large html site managed by another group. They are only comfortable with managing html so all my app content will be contained in iframes. Everything is working fine as far as navigation and calling services and whatnot but i cant bust out of the frame with my asp:login control. Im trying to register some JS on logged in but with no success. Thanks protected void login_LoggedIn(object sender, EventArgs e) { StringBuilder strScript = new StringBuilder(); strScript.Append("<script language='javascript'>"); string sHome = ConfigurationManager.AppSettings["AppHomePageURL"].ToString(); //strScript.AppendFormat("window.navigate('{0}');", sHome); //strScript.AppendFormat("parent.location.href='{0}';", sHome); //strScript.AppendFormat("window.open('{0}', '_top', '', false);", sHome); strScript.AppendFormat("top.location.href='{0}';", sHome); strScript.Append("WTF_let_me_outa_here();"); strScript.Append("</script>"); ClientScript.RegisterClientScriptBlock(typeof(Page), "LoginGO", strScript.ToString()); }

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  • Get content of a div

    - by Sergiu
    <select> <div class="options"> <option value="nothing">Nothing</option> <option value="snothing">Second Nothing</option> </div> </select> I want to get the content of the DIV and print it inside javascript in a selector. $(document).ready(function () { var options = $('.options').html(); . . . var content = '<select>' + options + '</select>'; . . . }); I need to take options from the HTML. I've created a div indise <select></select> tags, because I had no other idea. But it's not working! I tried to put the options var inside <p></p> tags so i can print it, it sais 'undefined'.

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  • Vertically And Horizonatally center main wrap div

    - by Hello you all men
    Now i try <html> <head> <title>?????????????????</title> <style type="text/css"> body { margin-left: auto; margin-right:auto; } #wrap { background: black; margin-left: auto; margin-right:auto; height:450px; width:450px; position:absolute; top:50%; right:50%; left:50%; margin-top:-225px; } </style> </head> <body> <div id="wrap"> Hello </div> </body> </html> ?????

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  • 100% width div scrollbar

    - by Cpu86
    I'm making a webpage with a fixed background and a scrollable centered text. I first set the html and body style: html, body { margin: 0; padding: 0; height: 100%; width: 100%; } and then comes the page: <body> <div style="position:absolute; top:0; left:0; right:0; bottom:0; width:100%; height:100%; z-index:0;"> <img src="background.jpg" align="center" width="100%" height="100%" /> </div> <div style="position:absolute; left:0; top:0; right:0; bottom:0; width:100%; height:100%; overflow:auto; z-index:1;"> Under Safari, Chrome, Firefox and Opera works great. Under IE8 (i don't have the chance, neither i do really want, to test under IE7, IE9 and so on...) are displayed two vertical scrollbars one next to the other: Is there a solution to this crap?

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  • Resetting passwords without emailing the user

    - by Cory
    We need to provide a way to reset password for users who are using our website. The typical way is to send email to the user and ask to click on the link to reset. The issue is that we don't want to run a mail server just for the purpose of resetting password. Is there other clever way of reseting password without having to mail the user?

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  • Position footer to bottom of window or page, whichever is larger

    - by BenM
    I am currently working on a site that requires a footer to be placed either at the bottom of the window, or the bottom of the page content, whichever is lower. I have tried using the height: 100% method, but this causes a problem. I also have a position: fixed header, and some padding on my content (defined in pixels). Also, the height of the content may change after the page has loaded (use of accordions, etc.), so I wonder if there's a pure CSS way to position the footer to either the bottom of the window, or the bottom of the document, while still allowing pixel padding and so forth. Here's an outlined structure of the HTML: <header></header> <div class="content"> <footer></footer> </div> I have also put together a Fiddle to demonstrate how the CSS works at the moment: http://jsfiddle.net/LY6Zs/. I am unfortunately unable to change the HTML structure (i.e. breaking out the footer element from .content.

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  • How to separate date in php

    - by user225269
    I want to be able to separate the birthday from the mysql data into day, year and month. Using the 3 textbox in html. How do I separate it? I'm trying to think of what can I do with the code below to show the result that I want: Here's the html form with the php code: $idnum = mysql_real_escape_string($_POST['idnum']); mysql_select_db("school", $con); $result = mysql_query("SELECT * FROM student WHERE IDNO='$idnum'"); $month = mysql_real_escape_string($_POST['mm']); ?> <?php while ( $row = mysql_fetch_array($result) ) { ?> <tr> <td width="30" height="35"><font size="2">Month:</td> <td width="30"><input name="mo" type="text" id="mo" onkeypress="return handleEnter(this, event)" value="<?php echo $month = explode("-",$row['BIRTHDAY']);?>"> As you can see the column is the mysql database is called BIRTHDAY. With this format: YYYY-MM-DD How do I do it. So that the data from the single column will be divided into three parts? Please help thanks,

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  • jQuery removeClass(), how it works

    - by centro
    I have images on my page. User can add more images onto the page by clicking a button. New images are added asynchronously. Initially, each image on page use a special class to be used when the image is loaded. After the image is loaded, that class is removed. Each image being loaded has the class imageLoading: <img class="imageLoading" scr="someimage.png"> After those images are loaded, I remove that class (simplified code without details): $('img.imageLoading') .each(function(){ $(this) .load(function(){ $(this) .removeClass('imageloading'); });}); Visually, I see that style is removed. But when I run the query again: $('img.imageLoading') I see via debugging that all images, not just loading ones, are returned, i.e. it works like I didn't remove the class for the images that were already loaded. I had a look into the page source, and I saw that actually in HTML the class was not removed, though removeClass() was called. Is that behavior by design that all visual changes are applied but the class attribute is not removed in HTML code? If so, how it can be workarounded in this case. Or, probably, I missed something.

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  • Issues with an image link

    - by user1462362
    Two days ago I spontaneously bought myself a domain. The day before that, I hardly even knew what a domain really was. Since then, I've been trying to teach myself HTML for the very first time. Basically what I'm trying to say is, I'm very new - and will probably be poor in my explanations. I just succeeded in making an 'image-button', sorta. It's where I make a button-like image and then use it as navigation on my website (just like a regular link). My issue is that the link 'border' itself is bigger than the image, so you can press an inch outside the image itself and it will work. How do I make the invisible link 'border' the same size as the button? This is my site: http://www.djeveln.com On the test page (djeveln.com/test) is where I test things. There's the button I'm talking about, in case you can't understand my explanation very well. Here's my HTML: Here is the CSS I use for the image position and size: img.TestButton { /* Dette linker til selve størrelsen av knappen (bildet)*/ position: absolute; width: 100px; height: 75px; top: 400px; right: 250px; } Hope you can help me! :P

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  • How to use scrollTop in jQuery when scrolling within a div?

    - by sharataka
    I am trying to get the scrollTop using jQuery to work when the content I am trying to scroll to is located in within a div. The current implementation doesn't do anything javascript <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js"></script> <script> $(document).ready(function (){ //$(this).animate(function(){ $('html, body').animate({ scrollTop: $("#test4").offset().top }, 2000); //}); }); </script> html <div class="row"> <div class = "span12"> <div class = "row"> <div class = "span2"> <div style="height:480px;font:12px Georgia, Garamond, Serif;overflow:auto;"> <div id = "test1">Test1</div> <div id = "test2">Test2</div> <div id = "test3">Test3</div> <div id = "test4">Test4</div> </div> </div> <div class = "row"> <div class = "span8"> Other content on the page </div> </div> </div> </div> </div>

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  • JQuery Cross-slide

    - by Foxticity
    I'm trying to cycle through 3 images with JQuery Cross-slide, but the images doesn't want to display, here is the basic code below. All 3 images are in 650 - 100 size, and they are in the correct location, but the images just don't want to display. What am i doing wrong?? <html> <body> <script src="jquery.js" type="text/javascript"></script> <script src="jquery.cross-slide.js" type="text/javascript"></script> <div id="crossslide" style="width:650px; height:100px;"></div> <script type="text/javascript"> //<!-- $(function(){ $("#crossslide").crossSlide({ speed: 45, fade: 1 }, [ { src: "01.jpg", dir:"up"}, { src: "02.jpg", dir:"down"}, { src: "03.jpg", dir:"left"} ]); }); // --> </script> </body> </html>

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  • not a proper naming convention but it's working fine, How and what is need of naming conventions if it works?

    - by Pravallika69
    I'm new to javascript programming. I have found below example while practicing javascript. <html> <head> <script type="text/javascript"> function changeTabIndex() { document.getElementById('1').tabIndex="3" document.getElementById('2').tabIndex="2" document.getElementById('3').tabIndex="1" } </script> </head> <body> <p><a id="1" href="http://www.w3schools.com">1</a></p> <p><a id="2" href="http://www.w3schools.com">2</a></p> <p><a id="3" href="http://www.w3schools.com">3</a></p> <input type="button" onclick="changeTabIndex()" value="Change TabIndex" /> </body> </html> What's my doubt is, naming conventions for id attribute must start with an alphabet followed by numbers and underscore. But in this example even though they used numbers as id's the code working fine.Then what is the need of following naming conventions. It seems to be simple but anyone please clarify it.

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  • Change form submission (enter to tab)

    - by user1298883
    I have a real basic form (code below) with a bunch of back-panel PhP. There is a scanner being used to input the data, but instead of tab after each item, it sends an "enter" command. Is it viable to add javascript to cause enter to instead tab to the next form field, and upon the last form field, submit it instead? I have found a few scripts online, but none that I have tried have worked in Firefox/Chrome. CODE: <html><head><title>Barcode Generation</title></head><body> <fieldset style="width: 300px;"> <form action="generator.php" method="post"> Invoice Number:<input type="text" name="invoice" /><br /> Model Number:<input type="text" name="model" /><br /> Serial Number:<input type="text" name="serial" /><br /> <input type="hidden" name="reload" value="true" /> <input type="submit" /> </form><br /><a href=null>en espanol</a></fieldset> </body></html>

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  • How to get jquery to append output immediately after each ajax call in a loop

    - by david_nash
    I'd like to append to an element and have it update immediately. console.log() shows the data as expected but append() does nothing until the for loop has finished and then writes it all at once. index.html: ... <body> <p>Page loaded.</p> <p>Data:</p> <div id="Data"></div> </body> test.js: $(document).ready(function() { for( var i=0; i<5; i++ ) { $.ajax({ async: false, url: 'server.php', success: function(r) { console.log(r); //this works $('#Data').append(r); //this happens all at once } }); } }); server.php: <?php sleep(1); echo time()."<br />"; ?> The page doesn't even render until after the for loop is complete. Shouldn't it at least render the HTML first before running the javascript?

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  • Looping through array values using JQuery and show them on separate lines

    - by user3192948
    I'm building a simple shopping cart where visitors can select a few items they want, click on the "Next" button, and see the confirmation list of things they just selected. I would like to have the confirmation list shown on each line for each item selected. HTML selection <div id="c_b"> <input type="checkbox" value="razor brand new razor that everyone loves, price at $.99" checked> <input type="checkbox" value="soap used soap for a nice public shower, good for your homies, price at $.99" checked> <input type="checkbox" value="manpacks ultimate choice, all in 1, price at $99"> </div> <button type='button' id='confirm'>Next</button> HTML confirmation list <div id='confirmation_list' style='display:none;'> <h2>You have selected item 1</h2> <h2>Your have selected item 2 </h2> </div> JS $(function(){ $('#confirm').click(function(){ var val = []; $(':checkbox:checked').each(function(i){ val[i] = $(this).val(); }); }); }); I ultimately want to replace the words 'Your have selected item 2' in h2s with the values selected from each check box. With the code above I'm able to collect the values of each checkbox into an array val, but having difficulty looping through and displaying them. Any advice would be appreciated.

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