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Found 18 results

  1. I have a form that I use to send me data that includes the ½ value. Instead of %00BD, I am getting %C2%BD. Can anyone tell me how to correct this, or if it's even correctable? Wayne
  2. Hello w3schools community ! I would like to know .. - What is exactly the difference between SQL ( Structured query language ) and MySQL ?, ( with examples if possible ) - Does learning SQL suffice ? Or should I use a RDBMS such as MySQL, Oracle .. etc ? Thank you .
  3. BACKGROUND: I have successfully integrated both pagination and the simplePagination paginator into my website. Now I must fine tune the integration so as to overcome several associated non-optimal conditions. In order to achieve it appears that I need to understand better the use of the variables and functions utilized with the AJAX request. Please consider the following pieces of code and answer the questions below. The JAVASCRIPT: .click(function() { $.ajax({ url: '_utilities/php/ajax_data_dscr.php', dataType: 'JSON', data: { 'podType': podType }
  4. Hi, I've just built a basic web site, but I now realise (by going through the process) that I need to understand other languages & processes in order to make the site streamlined & fully functional. Because I've only learnt html & css (on a basic level) my understanding of php, sql, js, xml, etc is very poor. I therefor need some advice on what the best mechanisms are for inputting data, storing it & displaying it on the web, possibly with some type of rss feed too. The basic process the site is doing, can be described as follows: 1. Users enter data using an online fo
  5. hi friend i am used the java script to display the currency of Iraqi dinars from this xml file http://www.xe.com/datafeed/samples/sample-xml-usd.xml and i used this code <script>if (window.XMLHttpRequest) { xmlhttp=new XMLHttpRequest(); }else { xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); }xmlhttp.open("GET","http://www.xe.com/datafeed/samples/sample-xml-usd.xml",false);xmlhttp.send();xmlDoc=xmlhttp.responseXML; currency=xmlDoc.getElementsByTagName("crate")[65].childNodes[0].nodeValue;document.write(currency);</script> but that is not work and i don't know why? ple
  6. At the present this is my current website www.mcran.com The problem I am having is how to present all the radio shows I have done over the years including playlists so that visitors could easily access them. I started thinking on a one page solution as follows. These buttons or tabs would run along the top. When you click on a year, the shows and if there is a playlist would appear below on the same page. 2013 - 2012 - 2011 - 2010 - 2009 - 2008. Years ago I did something like this when I was using the Mac web creation app called Rapidweaver. I no longer use this app. At the mom
  7. Hey ... I want display datetime from DB... EX : 2013-06-10 12:10:5 I want display only year = 2013 MONT = 06 day = 10 how to do like above display the part from datetime. thanks regards
  8. I have a question about the XML. I will admit, I havent spent a ton of time trying to find the answer to this now because I've looked into it in the past with no luck, which is why I never really started using XML to begin with. But I feel like it would be the best option for a site I want to create, and I just need a few clarifications on how to use it.I think I understand the basic structure of an XML document, and all the tags you can create. But my question is once you create the structure, or Schema, What do you do with that to easily insert data. Say I have a simple structure like this&
  9. helloI have a question , I thinking whether we can delete a data in one or three table at once time??How Query fo that ?
  10. Hi, I currently have a working joomla site online, but it seems to be affected wif virus, so i am thinking of a solution I tought of backing up the database from phpMyAdmin after doing that i tryed to reinstall joomla 2.5, it worked but it didnt bring back my articles
  11. I have an xml blog and a javascript file i am trying to use to publish this blog to a website with. I am just testing to see if AJAX is working at all because i have been having issues with this for a day now. Here is the Javascript code: function blog(){var xhr = new XMLHttpRequest(); xhr.onReadyStateChange = function(){if(xhr.readyState == 4 && xhr.status == 200){var xmldom = xhr.responseXML;alert(xmldom.documentElement);}} xhr.open("GET","blog.xml",true);xhr.send();} Here is the xml code: <?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><item
  12. Hi. Not quite sure where to start with this one. Am creating a website at the moment, and within that site - in my SQL Compact database I have a "transaction" table. There will be thousands of records in that table - what I want the user to be able to do is search based on a particular parameter - which is fine as I can just use SQL to obtain that information. However, say for instance it returns 100 records - I don't want to display all that data to a user all at once. How would I go about creating a facility to navigate on a table? For instance so it displays ten records at a time? I am usin
  13. Hi. Quite new to ASP.NET, doing a web design course. I have built a website, and am just building the order part - this is for an assignment. This is the code I have so far: @{ Layout="~/Shared/accountArea.cshtml"; Page.Title="New Order | Sarnies For All"; if (!WebSecurity.IsAuthenticated) { Response.Redirect("~/"); } var db = Database.Open("sarniesForAllCurrent");} <h1>New Order</h1> <p>Here you can create your own sandwich. First of all select your desired bread type from the drop down box below. Then move on to select the filling which
  14. Hi, I am reworking an old web site by starting over. I have done a lot of reading on xml to make a database for random or next page link to put on all my web site pages. I have some 1500 pages so when I rebuild I probably only have 500 after cutting the less viewed pages. Anyway, I have inspyder to create gmz sitemaps but can set it to make a xml site map for a database for the web site. I use expression web to create my web site but mostly I hand code in html and a bit of php. I have been doing this since 1999 and still love html.. My problem is how to put a button on my site using the xml s
  15. I'm not quite sure where this should go. JavaScript? I have a search bar, below it, results display in a slider of sorts. Picture I could use cookies or a session to remember the slider's position and what entry the user has selected but it seems easier to use a few hidden input fields and simply update them with a little JavaScript. Is there a reason not to do it this way? Providing that the information being stored is relatively harmless (not a password or anything like that).
  16. So the user enters a number. the number is stored as the javascript value "fname". When the user goes to a new page, i want that number to still display, but it does not. how can i push that number to the next messages? I looked at the php get method, but i don't see how i could automatically set the entry. So i just need to get this number to the next page. I don't really want to use cookies, i want to use the URL.
  17. So first my user enters their name. examplevar username = "Scott" So i want this to carry over to the next page. Right now var username is only accessible on this page. Right now, I start on the index.html, user enters name, on welcome.php it says hi scott, then on account.php I want it to say hi scott again, but it says that the value has not been declared. How can i transfer this variable using the URL or a form or something? By the way, welcome.php redirects to account.php, so it needs to be something automatic.
  18. Hello, I am installing a javascript imageslider on my website. But I want to be able to store the "image-link" in a database, so every user can have his own images. This comes from the slidercode (jas.js): var JaS = {// Customization parametersimagePath : "../pictures/",images : [["1.jpg", "Bat bridge in Austin"],["2.jpg", "Blossoming tree", "Tree"],], A lot of other vars are beneath here. ---------- Right now it works with this: <button type="button" onclick="showUser(this.value)" value="<?php echo $_SESSION['myusername']; ?>">Change content</button> <br /> <d
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