15,698 Topics
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 | I have form having input type file to upload image & other input fields. How to submit form using websocket ? $("#form").submit(function() { "use strict"; var formURL = $(this).attr("action"); var postData = new FormData(this); //alert(postData); $.ajax({ type: 'POST', url: formURL, data: postData, processData: false, contentType: false, success: function() { $('.content').prepend("<div … |
| | Hi guys, I need to put data that i get it from db2 and display it into each text boxes (Name, Address and Postcode). What i got now, its displayed Name's data that i got from db2 into all text boxes (Name, Address and Postcode) . All i want is … |
| | I'm learning the ways off writing code in OOP, but i have a file where i do not know how to change it in oop. I have written php code before, but dont know how to convert this file in OOP cant somebody help me with a example of my …  |
 | I have this event handler for when the page is loading. It shows a preloader GIF image when the window start loading. $(window).load(function(){ $("#Preloader").css('display','block'); }); But I don't know how to detect if the window stops loading so I can remove the preloader. How to detect if the window stops …  |
| | I'm Using **AdminLTE-2.3.0** template, **jquery.imgareaselect.js** I'm using bootstrap modal to submit form via ajax. Inside Modal I have preview of image before upload. And **imgareaselect** is not working well that I proceed further with image cropping. **ScreenShot of error is attached.** **Please help.** **Thanks.** **imgareaselect-animated.css** .imgareaselect-border1 { background: url(images/border-anim-v.gif) repeat-y … |
| | Hi, i need urgent help.. iam working on leave management system(LMS).if the employee apply for the leaves means,one message go to HR inbox (internal application inbox). iam designing inbox for this..it has two parts(2 coloums).in the first coloumn iam displaying messages with employe name,id nd subject(just like preview of the … |
| | I am trying to build a scrolling system for my website. This is what I have com up with ... $.ajaxSetup({ cache: false }); $(window).scroll(function(){ if($(window).scrollTop() == $(document).height() - $(window).height()){ picturesCount = $(".Picture-1A").length; allPicturesCount = $("#allPicturesCount").text(); alert('picturesloaded:' + picturesCount + ' PicturesDB: ' + allPicturesCount) if(picturesCount < allPicturesCount){ $.post('ajax/load-latest-pictures.php', {pictures_loaded:picturesCount}, … |
| | I have an input field which is showing vulnerable in security scan using XSS attack as: STYLE="xss:e/**/xpression(try{a=firstTime}catch(e){firstTime=1;alert(969)});" Could you please suggest how can we prevent from vulnerability like this ? Field: <input id="{ControlItemUniqueID}Data" style="width:150px" name="{ControlItemUniqueName}" type="hidden" {MaxLength}{IsEnabled} {IsReadOnly} class="datatext {CssClass}" value="{Data}" onkeypress="sanitizeEmployeeDateData()" onmouseover="sanitizeEmployeeDateData()" onblur="sanitizeEmployeeDateData()> <script> function sanitizeEmployeeDateData() { var EmployeeDate … |
 | Hey fellas, some time ago I started trying out Brackets, and guess what? Loved it! If you don't know, it's an open soude editor made out of html, css and javascript, powered by node JS and chromium and sponsored by Adobe. A lot of open sources projects coming together to … |
| | Hi everyone i need help in getting value from 3 depenedable dropdown menu and after selecting option from 3 dropdown menu the data showed be shown in textbox eg. First value **package1** Second Value **car1** Third value **Type** and textbox value **Rate1** **Rate2** **Rate3** Please help me in this Thanks … |
| | I am trying to make the smooth scroll effects with this basic script for this site: http://greaca9.ro/test/index.html $(function() { $('a[href*="#"]:not([href="#"])').click(function() { if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) { var target = $(this.hash); target = target.length ? target : $('[name=' + this.hash.slice(1) +']'); if (target.length) { $('html, body').animate({ scrollTop: … |
 | I'm trying to populate a multidimensional html table with data from a JSON. The idea is that the first row is with the dates and the next ones start with with the name of the value and for the value for the date in the first row. Just like and … |
| | Hi, how to pass variable value inside js. i want to add **Days** value to **From** date and dispaly it as **To** date here is my code,please go through it,i have explained in comments HTML days:<input type="text" id="capped_days">//manual i/p From:<input id="dt1" type="text">//date picker1 To:<input id="dt2" type="text">//datepicker2 javaScript $("#dt1").datepicker({ dateFormat: "dd-M-yy", … |
| | given below my code is displaying two date pickers <script> $(function() { $( "#from" ).datepicker({ minDate: -2, maxDate: "+1d", changeMonth: true, numberOfMonths: 2, onClose: function( selectedDate ) { $( "#to" ).datepicker( "option", "minDate", selectedDate ); } }); $( "#to" ).datepicker({ minDate: -2, maxDate: "+1d", changeMonth: true, numberOfMonths: 3, onClose: function( … |
| | I need to dynamically create two DIVs and an item to drag/drop between the two. If I code static HTML this works fine but dynamically I am missing something. Has someone been able to define drag events dynamically and have them work? <html> <head> <script> function main() { //SOURCE var … |
| | Hi I have an iframe on my website and it will load new content inside of the iframe when a user clicks on a link. You never navigate away from the page. Is there a way to display the source of the iframe or the html file that is being … |
 | I have a div with `width: 200px` and I am adding text in it dynamically, I want the text to fit in this div but the text is getting out. I have tried to change the font size on character count but it does not work in all cases, like … |
| | Hello, anyone have any idea on how to display selected image in popup box? and then upload. Currently, the basic way is to display the selected image in a <div> tag, and i want to change and display the image in popup/dialog/confirmation box. Below is the code to select image, … |
| | Hello, i not sure what is the problem with my code. Below is my code. <?php if(isset($_SESSION["products"]) && count($_SESSION["products"])>0){ $total = 0; foreach($_SESSION["products"] as $product){ $product_name = $product["name"]; $product_price = $product["price"]; $product_code = $product["product_code"]; $product_qty = $product["product_qty"]; $currency = "RM "; $img = mysqli_query($link, "SELECT img FROM internet_shop where id=$product_code"); … |
| | <div id='ad' style='position:absolute; left : 174px; top : 14px; width : 597px; height : 740px;'> <div style="opacity: 1.0;"> <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script> <!-- 500-400 --> <ins class="adsbygoogle" style="display:inline-block;width:500px;height:300px" data-ad-client="ca-pub-********" data-ad-slot="*****"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> </div> </div> <script type='text/javascript'><!-- window.onscroll = function () { //hope this works, havent tested …  |
 | Greetings, I am a newbie in web development and I am working on a website backend using ***ASP.NET***, ***Bootstrap***, and ***jQuery*** and I need to upload files, simply photos, that will be used to be displayed on the frontend banners. I already used the HTML5 file API to read the … |
 | In my javascript code, I want to clear the text fields after done with the operations using onclick command. Question: Is there a predefined fuction to serve this purpose? |
 | hi im not sure if come into the right section but im looking at adding a chatroom to my site for my users to use and im wanting it where they dont have to log in or register to chatroom instead they login on site and the username is same …  |
 | I'm currently working on a website; crafterguide.azurewebsites.net; and I was woundering how to get the best possible login/register/logout page, how get it where when someone creates/log's in to a(n) account that it redirects them to a profile page, and just some feed back and critisizum. And lastly how to get … |
| | hello, fellow computer geeks. I seem to be having a problem with this javascript code. It's for a new game that I am making in cloud9.io's developer. when I run it, it executes everything up to the document.write("<img src='loading.gif' id='load' />"); and ignores everything else. I can't seem to get … |
| | Hello i am developing a project but getting an error i don't know why is this happening and i have tried everything i can. please help me i am providing code below it requires 3 files to understand it so i am sending them: index.php <!-- Main Content--> <div class="col-md-8"> …  |
| | how would I add text that the viewer could see and not just to the console as well as it not getting rid of the other text on the page? <!DOCTYPE html> <html> <head> <title>help me</title> </head> <body> <p>this is a line of text</p> <p>this is another line of text</p> … |
| | HI to everyone, I am fully confused. I have a selectbox with dynamic values. No body what value will come in that select box, based on that value , I want to do hide and show. How to do that? Here I included my dynamic select box, <select name='category' id='category'> … |
 | So I'm trying to make a script that prompts for two strings, then searches the second string to see if it contains the first using a function triggered by a button. Something is off with my comparison. Let me know what I am doing wrong. <!doctype html> <html> <head> <meta … |
| | Hi, I need a help from you. I tried but I can not. Can anyone tell me how to increase the font size in mPDF, Here is the code, where I tried, require('mpdf/mpdf.php'); $mpdf=new mPDF('C','legal','10');  |
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