Refresh MYSQL Without Leaving Page?
Dec 9, 2010
I'm currently trying to refresh a DIV on my page that is linked to MYSQL (changes if database has 1 or more rows) without refreshing the entire page, I've tried using javascript although it didn't seem to work and so Im back to the drawing board, Im not very experienced with Jquery or Javascript to do it on my own, I only know PHP, CSS, HTML the easier ones
how I could possibly go about this... - I don't want to use Iframes either as the the div is a button which opens a hidden div on the page (parent page) so I don't think iframes would be best either
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Dec 6, 2005
I work primarily with php, and haven't had much experience with JavaScript. I was wondering if JavaScript is suitable for automatically updating a database with the contents of a text area, at intervals of 3 minutes... without refreshing the page? It doesn't have to change the content of the text area, just take a snapshot of it. I am trying to develop an 'autosave' feature.
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Dec 13, 2011
I am attempting to create a profile page with PHP utilizing AJAX technologies as well. I need profile data to auto-refresh on the page when a change is made in the database but every 15-30 seconds intervals are fine too. I would really like to use AJAX/PHP for this because I think it will be good for me to know and learn.
I have checked the internet for this and all of the examples show a form select/combobox where you select a "User" and then it populates the information automatically in a div below.
But... I need AJAX or PHP to READ THE VARIABLE FROM THE URL instead of a form(Combobox) and ultimately refresh the data on the page with the results from the DB query in the php file.
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Apr 15, 2010
So my problem is that i can't send form data in FF without page refresh (though in IE7-8 everything works smoothly).
My code fragments:
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Feb 21, 2005
I've found a lot of scripts out there that will display an alert box when a visitor closes their browser or tries to leave your site. Personally I find that a really annoying tactic, and virtually useless, but I have now found myself in a position where such a thing really makes sense to use. Unfortunately, I can't find a ready-made script that meets the specifications I need.
I need the script to recognize when the browser window is being closed, or when the visitor tries to navigate to a different domain name than mine. I'd want to have a "OK" and "Cancel" button available. Clicking "OK" sends them to specific URL, regardless of where they were headed or if they were closing their browser. Clicking "Cancel" lets them continue as they were.
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Nov 4, 2010
I have a company that gives me this URL to send an SMS [url]...
What I want to happen is that when the submit button is pressed and eMail is sent to the admin and at the same time an SMS is sent. I have the code to send the eMail , but would like for the URL post to be done in the background or silently without moving off the site.
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Jul 20, 2005
I've got a form that's nested in a larger application. I need to
program it so that the user is warned to save upon clicking on any
exit point in the application.
So, if they click on any of the nav buttons in the header/nav bar,
they need to get an alert:
"Would you like to continue without saving your changes?"
_Yes_ _No_
It would be a big pain to retrofit the application's nav
buttons/framework for just these forms, so I'm looking for a solution
that doesn't require editing the source code of the application's
existing navigation.
What are my options?
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Nov 17, 2010
Lets say you have a blog and users need to log in before leaving a comment.( This is simplified. There are reasons log in is required here. )I would like to have a link that says "log in to comment".Upon clicking it, a pop up layer comes up.After logging in, the comment box appears.I would like this to all be silky smooth and seamless.Can someone outline the method you would use using jQuery to do this?
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Nov 4, 2010
I have a customer with an existing classic ASP web app that I have inherited, and he now wants the app to send him an SMS/Text when ever someone posts a comment on the site. I have found a 3rd party provider where by I can send a SMS just by posting to the following URL [URL]..nator=LogicSMS but that would mean that when the customer posts a comment then they would have to leave the site for the SMS to be sent.
I would like the data to be sent to the logic SMS site with out the customer having to leave the site, I am going to assume via some sort async post. I know little to stuff all about Java coding, but I know that this should be possible, so please supply me with an example of how to achieve this.
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Apr 18, 2006
I would like to know how to display a confirmation message when a user attempts to navigate away from a page. For example, if a users clicks the X to close the window, or chooses another link from his favorites, I want to display a message that says something like "Are you sure you want to navigate away from this page, click OK to continue, or Cancel to remain on this page."
I noticed this on meebo.com. After you log in, when you try to close the window you get a confirmation dialog like I describe above. I didn't think this was possible to show a confirmation dialog using the onunload event, but I could be wrong.
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Mar 18, 2010
I work for an association and we do many conference events. Our web provider has been developing an online registration module for their CMS to make things easier for us. One problem that we have had in the past is that people leave the registration page before completing the registration i.e. select payment method and click 'next button'. I suggested to use Javascript so that when people try to leave the page/close browser before submitting the form, that they get a message saying that their registration is not yet complete and that they will be invoived for the fee unless they cancel. I have been told that this is not possible to do.
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Sep 25, 2010
I have a minor problem with opening multiple pages with onclick. The code work perfectly (I run it with some PHP features). So far so good.Left mouse button will open 4 new tabs, and the view will jump to [URL]Middle mouse button will only open [URL]What I want: Open all 4 pages in new tabs in the background and stay at the current page.
<a href='http://www.domain1.com' onclick="window.open('http://www.domain2.com');
window.open('http://www.domain3.com'); window.open('http://www.domain4.com')" target='new'>Open 4</a>
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Sep 24, 2007
Basically I want some of the links in my page to open in new tabs (I'm
using Firefox) or windows if the user has their options configured
that way. And I want my page to remain intact as it involves some AJAX
and takes a while to load.
But ...and this seems to be a big "but"... I don't want the focus to
move away from the page I'm on. So techniques such as <a
target="_blank"or <a onclick="window.open(...)"aren't working for
this requirement. I even tried using a separate function and
attempting to return to the original window straight after using the
following function: Code:
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Aug 11, 2009
How to refresh DIV , without refresh entire page,Am having four DIV ,
DIV1,DIV2,DIV3,DIV4
I want to refresh only DIV! without affecting the DIV3,DIV4 ,
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Jan 15, 2010
i need to post data from a form to a page on another domain, without leaving the current page.I am using ASP as a server language.
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Feb 1, 2011
[Code]...
when i load page it does nothing only blank page, may have code in wrong place but not sure so can someone show me a working example so i can find out what i'm doing wrong also i would like the part of page to refresh evey 120 seconds is this possibe with jquery?
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Sep 9, 2010
I want to query a MySQL table when a php webpage initially loads and display the data. Is there a way of executing a php script using the onload() function directly other than using Ajax?
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Aug 29, 2010
I was wondering if it's possible to write a script that would check a MySQL database table every 5 seconds for the word "closed." If it finds the word in the table, then it would redirect somehow to another page. how to do it without using a meta refresh?
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Aug 24, 2011
I have been working on this issue for a couple of days. I have image names stored in my mysq. database. I need to somehow get those image names from the mysql database to a jquery array.Here is what I have so far.
<style type="text/css" media="all">
.frame {
border:solid 1px #00F;[code].....
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Apr 8, 2011
I am writing a web page that accesses Mysql database data through PHP then dynamically displayes the Mysql data when the user mouses over different parts of an imagemap. I use Javascript OnLoad function to load the Mysql data into the header and then I use the Onmouseover function to change the display dynamically.
Here is my question; when I mouse-over a part of an image the data in my side bar changes (exactly what I want) but I can't seem to make the data linkable. For example, when a user mouse-overs a certain part of the image, on the side bar it displays the companies web adr. How do I make that data a link? On the initial load the default data displayed is linkable but because I use <div> </div> to change the data dynamically, I loose the likability.
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Aug 22, 2011
Our company own a lot of domains and want to put a short page of copy on each address along with keywords before redirecting the user to our main site. I have been able to get the page to load the main site after the desired time using this code in the head...
<META HTTP-EQUIV="refresh" CONTENT="40;URL=http://webaddress.com/">
That works perfectly, I am now trying to display a countdown timer from 40 seconds down to 0, and on 0 redirect the user. Saying something like "You will be redirected in XX seconds". Is there anyway of doing this? I've been searching google for the answers with no luck and can only seem to find timers that countdown to a set date.
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Aug 8, 2011
My programme is to let people play roulette wheel, record their choice of bet, amount of bet, result of bet, number of bets, bet limit. I would like these data being posted to myqsl each time the person bet, without the disruption of page refreshing. I have code as below, but it does not work. There is no error msg, just no data could be inserted.
>>>>>>result.html
input name= "spin" id="spin" type="button" value="spin"onclick="spin();postRecord()">
....
function postRecord() { $.ajax({ type:
[Code]....
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Jun 6, 2010
could someone please point me in the right direction for creating an AJAX page that displays "live" data from a mysql database? I need the page to update its self every time data changes in a mysql table.
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Jul 13, 2011
I am having no luck with my post form to mysql. It is only posting the first letter of the word/phrase for the text input fields to the mysql database. It is a photo and text post form. The photo and only first letter of text are posting to database. I am using Jqtouch, jquery, and phonegap.
Here is my form fields:
Here is my java script:
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Oct 29, 2011
the page url is
Code:
`http://example.com/index.php?main_page=index&Path=<?php echo $_GET['Path'];?>`
there are some contents on the page:
[code]...
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Feb 12, 2010
I have a listings page which displays results using images and text which are stored in a MySQL database, all is working fine. The images are pulled into the page from the database and each listing can have up to a maximum of 10 images. Some will have all 10, some probably one or two, so the page is coded such that if there's an image in the field, it displays a thumbnail, if there isn't then it shoves a " " in instead.
The results page has one main photo (image 1) and then a series of thumbnails (images 2-10) below it and I need to be able to set this up so that when someone clicks on image 2 it shows the full-size version of that image in the div where image1 sits, and the same for however many remaining images there are.
So my question is, how easy it is to do this with javascript and does anyone have any idea how to code it?
The main photo sits in a div whose id is "mainphoto" the remainder all sit in a div whose id is "thumbpix".
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