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• Checkbox show error.

  - by Kyle Sevenoaks

  Hi, I need to make this show an error if the user tries to leave the page without checking this tickbox. It has no other use other than visual, is there a way to implement such a thing? <span> <input value="1" type="checkbox" name="salgsvilkar" ID="checkbox2" style="float:left;" onclick="document.getElementById('scrollwrap').style.cssText=' border-color:#85c222; background-color:#E5F7C7;';" /> <label for="checkbox2" class="akslabel"> Salgs og leveringsvilkår er lest og akseptert </label> </span> CSS is just for styling. Thanks.

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• xPath Groupings how?

  - by David

  OK So, I'm learning/using xpath for a basic application thats effectively ripping data off another website. I need to gain the knowledge of each persons Countryy/Suburb/area. In some instances you can get Australia/Victoria/melborne for instance. Others may just be Australia/Melbourne. Or even just Melbourne OR just AUSTRALIA. who knows. So I'm current able to view the below code and rip all of the information with the string xpath search:@" //table/tr/td/tabke/tr/td/font/a, this returns every entry, but what I really want is to group each lot separately. I hope someone out there on planet earth knows what I just tried to explain... and can help... Good day! <font face="arial" size="2"> <strong>Location:</strong> <a href="http://maps.google.com/maps?q=Australia" target="mapblast" style="text-decoration:none">Australia</a>, <a href='http://maps.google.com/maps?q=Australia%20Victoria'target="mapblast" style='text-decoration:none'>Victoria</a>, <a href='http://maps.google.com/maps?q=Australia%20Melbourne%20Victoria'target="mapblast" style='text-decoration:none'>Melbourne</a> </font> </td> </tr>

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• How to copy and paste text from one page to another page using jquery?

  - by ischnura

  I have to copy repeatedly data (contact info such as name, surname, telephone...) from form A (page 1 in domain x.com) to form B (page 2 in domain y.com) I have been thinking about creating a chrome extension with the help of jquery to copy the data from form A, and inject it form B... I have a feeling that this is not the best way to solve this problem... What do you think is the best way to copy and paste data from pages in different domains?

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• php5 , how makes templates?

  - by oussama17

  I am currently developing a social network using PHP5 without any framework , I create the template by this method , every time I put the header -content -footer but I found that the previous template still there , how can I make templates with this method and show me the path to the best method to play with templates in PHP5.public function affiche($afficheTPL){ $this->registry->getObject('template')->addTemplateBit('hello', 'hellop.tpl.php'); $this->registry -> getObject('template') -> buildFromTemplates($afficheTPL.'/header.tpl.php', $afficheTPL.'/main.tpl.php', $afficheTPL.'/footer.tpl.php'); $this->registry -> getObject('template') -> parseOutput(); print $this -> registry -> getObject('template') -> getPage() -> getContentToPrint(); }

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• accept attribute in input file is not working

  - by subash

  hi i came across a browse file dialog control tag in htnl .and the tag was <input id="myfile" name="myfile" type="file" accept="application/pdf"/> but the accept attribute doesnt seems to have any effect .iam using internetexplorer 8 browser does it have any thing to do with the accept atribute

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• printing parent page and iframe contents from print button withing iframe.

  - by user329094

  I am using an iframe (I hate them by the way!) to call in a 3rd party checkout page into my parent page. The check out page doesn't allow me to pass any variables into it other than $total_amount. So, if an individual purchases 2 or more items they have no record of the items they purchase just the total amount. I have echoed the list of items purchased with php above the iframe for their reference. The final checkout step in the iframe allows you to print the receipt. However, it only prints the iframe content. Can you tell a print button within an iframe to print the parent page as well?

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• How do I use jQuery to omit the "Select All" check box from the list of elements sent to the server?

  - by Tommy

  When the "Select All" check box is used, it also sends that check box and it's value to the server. How do I remove or omit it from the node list before sending it to the server using jQuery? Thank You.

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• Form dependency manager javascript

  - by user225269

  Need help in form dependency manager javascript: As you can see the checkbox below depends on either of the two criteria (the info=student or the info=all). I've come up with the code below based on this: DEPENDS ON name [BEING value] [OR name [BEING value]] CONFLICTS WITH name [BEING value] from this site: http://www.dynamicdrive.com/dynamicindex16/formdependency.htm Here's the code: <tr> <td> <input type="hidden" name="yr"> <label> <input type="checkbox" name="yr" value="year" class="DEPENDS ON info BEING student OR info BEING all"> Year</label> </td> </tr> EDIT What do I do?It doesn't work. When I change this: DEPENDS ON info BEING student Into this: DEPENDS ON info BEING student OR info BEING all The checkbox which depends on the radio button to be clicked first before it shows up. Will show up before any of the radio buttons( student, all) will be clicked.

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• How to write a Google Doc type rich text editor

  - by LaSha

  I need to write a rich text editor similar to Google Doc. Does anyone know any samples of similar projects? What technologies will I need? and what process is involved?

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• How do I remove the top margin in a web page?

  - by RoryG

  I have had this problem with every web page I have created. There is always a top margin above the 'main container' div I use to place my content in the center of the page. I am using a css style sheet and have set margins and padding in the body to 0px and set the margin and padding to 0 in the div: body{ margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; padding: 0; color: black; font-size: 10pt; font-family: "Trebuchet MS", sans-serif; background-color: #E2E2E2;} div.mainContainer{ height: auto; width: 68em; background-color: #FFFFFF; margin: 0 auto; padding: 0;} I have looked online many times, but all I can see to do is set these margin and padding attributes. Is there something else I should be doing? The margin exists in IE and Firefox.

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• Sorting a list in PHP

  - by Andy

  Alright, so I've just (almost) finished my first little php script. Basically all it does is handling forms. It writes whatever the user put in to the fields of the form to a text file, then I include that text file in the index of the little page I have set up. So, currently it writes to the beginning of the text file (but doesn't overwrite previous data). But, several users wants this list to be alphabetically sorted instead. So what I want to do is make whatever they submit fall into the list in alphabetical order. The thing here is also that all I use in the text file are divs. The list is basically 'divided' into 3 parts. 'Title', 'Link', and 'Poster'. All I have done is positioned them with css. So, can I sort this list (the titles, in this case) alphabetically and still have the 'link' and 'poster' information assigned the way they already are, but just with the titles sorted? It don't use databases at all on my site, so there is no database handling at all used in this script (mainly because I'm not experienced at all in this).

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• Programmaticaly grabbing text from a web page that is dynamically generated.

  - by bstullkid

  There is a website I am trying to pull information from in perl, however the section of the page I need is being generated using javascript so all you see in the source is <div id="results"></div> I need to somehow pull out the contents of that div and save it to a file using perl/proxies/whatever. e.g. the information I want to save would be document.getElementById('results').innerHTML; I am not sure if this is possible or if anyone had any ideas or a way to do this. I was using a lynx source dump for other pages but since I cant straight forward screen scrape this page I came here to ask about it! If anyone is interested, the page is http://downloadcenter.trendmicro.com/index.php?clk=left_nav&clkval=pattern_file&regs=NABU and the info I am trying to get is the row about the ConsumerOPR

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• Good jQuery Content Switcher

  - by Christopher

  Does anyone know of a good jQuery content switcher? I want to switch a log in and register form.

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• convert divs displaying as row to divs displaying as column

  - by C-Link

  I have as the following divs. Suppose each div is floated left or set display to inline-block. +-----------+ +-----------+ +--------------+ | 1 | | 2 | | | +-----------+ | | | 3 | +-----------+ | | +--------------+ +-----------+ +-----------+ +--------------+ | 4 | | 5 | | | +-----------+ | | | 6 | +-----------+ | | +--------------+ +-----------+ +-----------+ +--------------+ | | | 8 | | 9 | | 7 | +-----------+ | | | | +--------------+ | | +-----------+ I want to achieve like this +-------------+ +-----------+ +-------------+ | 1 | | 4 | | | +-------------+ +-----------+ | 7 | +-------------+ +-----------+ | | | 2 | | 5 | | | | | | | +-------------+ +-------------+ +-----------+ +-------------+ +-------------+ +-----------+ | 8 | | | | | +-------------+ | 3 | | 6 + +-------------+ | | | | | 9 | | | +-----------+ | | +-------------+ +-------------+ I know I can do this by column-wise as this <div class="col1"> <div></div> <div></div> <div></div> </div> <div class="col2"> <div></div> <div></div> <div></div> </div> <div class="col3"> <div></div> <div></div> <div></div> </div> But In my website there more pages like this, so I would like to achieve without touching markup. Is there any idea to perform this with css or any javascript/jquery method?

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• disable text drag and drop

  - by maniek

  There is a common feature of modern browsers where a user can select some text and drag it to an input field. Within the same field it causes moving of text, between different fields it does copying. How do I disable that? If there is no portable way, I am mostly interested in firefox. This is an intranet webapp, so I am also interested in modifying the browser/getting a plugin to do this. Maybe some system-level settings (I`m on windows XP)? I need to keep the default select-copy-paste functionality. The background is I have multiple-field data entry forms, and users often drag something by mistake.

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• scroll bar important query???

  - by rajesh

  Hello all, actually i downloaded code for scroll from....... http://sorgalla.com/jcarousel/ but when i added it in my page and add using code ... function addElement(url,imagePath){ alert(url); alert(imagePath); var container = document.getElementById('sncs'); items = container.getElementsByTagName("li"); //alert(items.length); var new_element = document.createElement('li'); new_element.innerHTML =""; //var raj='1'+new_element.innerHTML; //alert() new_element.className="jcarousel-item jcarousel-item-horizontal jcarousel-item-4 jcarousel-item-4-horizontal"; //container.insertBefore(new_element, container.firstChild); container.appendChild( new_element ); } it added li not at the end but below scroll what will be the problem..... Please help me to sort out this problem....

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• I have a bunch of divs floated left, lined up in columns with different heights. They dont create a

  - by Roeland

  Hey guys, I am trying to create a grid like system with div's with content floated left. The problem is that the height of each div is not static since the content is different in each one. Since the height is different.. things get outta whack if one is taller then another in one row. Is there some sort of css way or js (prefer javascript) way to get around this. I really want to avoid setting large heights on the divs to get them to line up. You can see the example here: http://www.foreclosurejournalinc.com/index.php?option=com_hotproperty&view=type&id=1

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• Unobtrusive, self-hosted comments function to put onto existing web pages

  - by Pekka

  I am building a new site which will consist of a mix of dynamic and static pages. I would like to add commenting functionality to those pages with as little work as possible. I'm curious as to whether such a solution exists in PHP. The ideal set of features would be: Completely independent from the surrounding page / site: PHP code gets dropped into page, a page ID is added, done. Simple "write a comment" form Comments for each page are displayed using a PHP function Nice, clean output of <ul><li>.... that can be styled by the surrounding site Optional Captcha Optional Gravatar sensitivity Minimalistic administration area to moderate/delete comments, no ACL, can protect it using .htaccess The ideal integreation would be like this: <?php show_comments("my_page_name"); ?> this would 1. display a form to add a new comment that gets automatically associtated with my_page_name; and 2. display all comments that were made through this form using this ID. Does anybody know a solution like this? Bounty I am setting up a bounty because while there were some good suggestions, they all point to external services. I'm really curious to see whether there isn't anything self-hosted around. If this doesn't exist yet, it sure would be great to see as an Open Source project.

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• Reading contents of a text file using JavaScript throwing error

  - by vix

  I'm using the following code to read the content of a text file using javascript. But when I'm getting an alert message which says "An ActiveX control on this page might be unsafe to interact with other parts of the page. Do you want to allow this interaction?" When I click on yes nothing is happening. I'm using IE 6.0 function ieReadFile(filename) { try { var fso = new ActiveXObject("Scripting.FileSystemObject"); var fh = fso.OpenTextFile(filename,1); var contents = fh.ReadAll(); fh.Close(); alert(contents); //return contents; } catch (Exception) { return "Cannot open file :("; } } Can anyone please help me resolve this issue?

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• Make jQuery-ui draggable handle cover entire page

  - by Acorn

  What would be the best way to make an element draggable when clicking anywhere in the window? Would I have to use a container <div> that covers the whole window? I tried making the body draggable but that didn't work. The problem with using a container <div> is that it moves and therefore doesn't cover the whole of the screen any more after it has been dragged. What about making a really vast container <div> that spans a large number of pixels in every direction so you would never get to the edge of it. Is that a bad idea? The idea (simplified) is to have a page with a square in the middle that can be dragged by dragging any part of the window. Here's a wonderfully unnecessary mockup :)

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• mailto link sharepoint desgner

  - by raklos

  In sharepoint designer I have a control <SharePointWebControls:TextField FieldName="Title" runat="server"></SharePointWebControls:TextField> I want to have a mailto link that will use this title as the subject of the email and i need the body of the email to contain some text e.g. "My Example Text" how do i do this? thanks

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• How can give third child div within one parent div

  - by Mubeen

  I have one Parent div. Top of the Parent div contains two child divs. How can i give third child div below the first child div <div class=parent1> <div class=child1>some text</div> /*this is in top left of the parent div */ <div class=child2>some text</div> /*this is in top right of the parent div */ <div class=child3>some text</div> /*how can i write css for this div come as left bottom*/

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• Support both Standard mode and Quirks mode? Is that possible and necessary?

  - by tshao

  Today I was assigned a bug saying that some page elements don't work on IE8 Quirks mode at all, and I need to fix them. The point is that I believe our pages will always be rendered in Standard mode, because we specify DOCTYPE at the beginning of every page (via master page). I'd think it must be some debugging tools changed that during testing. I managed to convice QA to close it as by design, after a brief explanation to her. Now I start to think the question that whether we should have our page work on both Standard and Quirks mode. Maybe we should try to minimize the problem even if the page is not rendering in a supposed mode? Any standard or best practices on that? Thanks!

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• can't click on input element behind div element

  - by Preston

  On my site: http://alsite.com.br/solalev/ I have some elements on the bottom of page that I can't click through. Above the elements is a div called push.. I use this div to make the footer always stay on the bottom of my page even when the content is smaller... (I dont know if I do this right.. but it has worked).. So.. on Chrome and Firefox I can't click.. but on IE this works.... I use this: .push{ pointer-events: none; } but nothing happens...

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• With a browser, how do I know which decimal separator does the client use?

  - by Quassnoi

  I'm developing a web application. I need to display some decimal data correctly so that it can be copied and pasted into a certain GUI application that is not under my control. The GUI application is locale sensitive and it accepts only the correct decimal separator which is set in the system. I can guess the decimal separator from Accept-Language and the guess will be correct in 95% cases, but sometimes it fails. Is there any way to do it on server side (preferably, so that I can collect statistics), or on client side? Update: The whole point of the task is doing it automatically. In fact, this webapp is a kind of online interface to a legacy GUI which helps to fill the forms correctly. The kind of users that use it mostly have no idea on what a decimal separator is. The Accept-Language solution is implemented and works, but I'd like to improve it. Update2: I need to retrive a very specific setting: decimal separator set in Control Panel / Regional and Language Options / Regional Options / Customize. I deal with four kinds of operating systems: Russian Windows with a comma as a DS (80%). English Windows with a period as a DS (15%). Russian Windows with a period as a DS to make poorly written English applications work (4%). English Windows with a comma as a DS to make poorly written Russian applications work (1%). All 100% of clients are in Russia and the legacy application deals with Russian goverment-issued forms, so asking for a country will yield 100% of Russian Federation, and GeoIP will yield 80% of Russian Federation and 20% of other, incorrect answers.

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