15,127 Topics
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 | Alright, so I found a tutorial on how to use lists to make a "TreeList" type thing, basically a list, ordered or unordered, that has a nested list that is collapsible. However, it doesn't seem to be working for me. Here's some code that I'm sure you will figure out. … |
| | Alright so I want to Display a Browser Not Supported Message if the user is using IE 9 or less. Yes, I am limiting the users, I know. I want this done in JavaScript ONLY. Anyway, I have found a way that checks for IE. If 'ie' = null the … |
| | Hello every one i have an issue that I have a single page website which includes an iframe in it, when iframe load it contains a table which i want to hide and this table also repeats on multiple pages so I want to add a code in my main … |
 | Following code of animated menu is working well,little bit, but when mouse pointer is over one list element, items inside all other list elements are animated. I want to animate, items inside hovered list element only. if mouse pointer is over **about us**, animate => div items inside **about us** … |
| | Hi everyone, I have one-field form on my website, which is supposed to be filled with barcode number. It was functional until few days age when the need emerged for the auto-submit. As you can see, I have to make script which will automatically submit form when data is filled …  |
| | function addRow(id) { var row = $("#rows").val(); var rows=parseInt(row)+1; var sendString = "rows="+rows; $("#rows").val(rows); $.ajax({ type: "POST", url: "addrow.htm", data: sendString, success: function(msg){ $("#tr_"+row).after(msg); loadDatePicker(); } }); } function deleteRow(id) { /* var space_number_arr = id.split("_"); */ var number = id; var deletedRows=$("#deletedRows").val(); deletedRows=deletedRows+number+","; document.getElementById("tr_"+number).style.display='none'; $("#deletedRows").val(deletedRows);  |
| | Hello, I'm having some trouble with a £ sign, it's being displayed to the user as the <?> question-mark-in-a-black-diamond icon. I have an SQL Server database with a £ in a table. (Collation Latin_General_C1_AS which is analoguous to 8859-1) I have a PHP script which retreives this record without issue … |
| | Hi guys so i have 2 tables in my page. One table would be populated by names from database and another remains empty for the moment. so what i want to be able to do in this page is that names can be dragged and dropped from the first table … |
| | I'm hoping someone can help me. I'm looking for a image / video gallery that behaves in this mannor. When a link is clicked, the area of the page that is suppose to show the image / video gallery splats out, whereas, each title grows from invisible to visible just … |
| | I have in the same folder my app.js file and index.html the index file doesn't recognize all of the other files in my project. photos and 'jquery' folder. |
 | I have a client who wants me to come up with js code to attach an image from a visitor's computer to a form to email to the client. |
| | I have two tables, one being populated by data and another empty. I am using draggable and droppable jquery ui so I can move data from the first table to the other. and its working perfectly. Now, I am trying to clone the "tr" element of the second table where … |
| | I hope someone can [help](http://www.thecreativesheep.ca/webdesignprojects/largeprojects/CreativeSheep/cs_site.html). The id=reachme is suppose to be hidden at all times except when the event which is triggered by clicking the word "reachme" is clicked then it is suppose to bounce into view. I've set display to hidden in the css for the id=reachme, hoping the … |
| | I'm in the process of creating the following; when a class anchor is clicked, it triggers an ID that is scaled which was hidden before the anchor was clicked with a little bounce before it rests into place, I hope that made sense ? Here is what I have so … |
| | I problem AJAX jquery. How block run AJAX from console.log EX test on localhost: **file index.html:** <script src="http://code.jquery.com/jquery-1.9.1.min.js"></script> <script> $(document).ready(function(){ var btn = $('button'); btn.on('click', function(){ $.ajax({ url : 'process.php', type : 'post', data : {id : 1}, success: function(data){ console.log(data); } }); }); }); </script> </head> <body> <button>CLick</button> </body> … |
| | I have arrays and variables in JQuery and I want to know that Can I POST both arrays and variables from single $ajax jquery request to my php page. If yes then How will I post data from Jquery and how will i handle in PHP page. var get_id = … |
 | I am running this on my local: <script> $(document).ready(function() { $("#validateButton").click(function() { var forename = $("#Name").val(); var surname = $("#Surname").val(); var dob = $("#DOB").val(); var flatNumber = $("#FlatNumber").val(); var houseName = $("#HouseName").val(); var houseNumber = $("#HouseNumber").val(); var street = $("#Street").val(); var townCity = $("#TownCity").val(); var county = $("#County").val(); var postcode … |
| | Let's say my website heavily depends on JavaScript. I found this: http://www.w3schools.com/tags/tryit.asp?filename=tryhtml_noscript What I understand is. If JavaScript is enabled, it displays "Hello World". If JavaScript is disabled it displays everything within `<noscript>` as normal div. The clue is. I have "NoScript" Firefox addon. That blocks JavaScripts, disables flashes and …  |
| | Rather learning C++ and Java. |
| | Hi there, I am taking a html/java script class and I am completely lost. Can anyone help? Here is what my assignment is: Create an HTML file with Javascript to do the following Have text boxes for the user to enter 2 numbers Have a button so that when clicked … |
 | Hello i am creating a small project. is there any tutorial that could help me . i have image gallery. it has main categories and then sub categories , i want to upload the images to respective sub category under main category after choosing categ and sub categ from list … |
| | Hello everyone, I'm not sure whether this post belongs here. The thing is that I want to do a Page reload from my java code running on the server. After pressing a button, I wish for the page to do an automatic reload. So, inside the class file, I have … |
 | Feedly app left attack window open for malicious JavaScript hackers according to one security researcher. Security consultant and blogger Jeremy S [revealed](http://breaktoprotect.blogspot.in/2014/04/feedly-android-application-zero-day.html) that the Feedly Android app, or at least the version prior to the update on March 17th 2014, had been subject to a zero-day JavaScript code injection vulnerability. … |
| | function makeSelection(icon, id) { if(!icon || !id) return; var elem = icon.elements[id]; if(!elem) return; var val = elem.options[elem.selectedIndex].id; opener.targetElement.value = val; this.close(); } this form used to select from a dropdown but i want to make it select from a click button <td>Icon1 Here<br /><input type="button" value="Select" id="1000" onclick="makeSelection(this.form, 'icon');"></td> … |
| | var one = getElementsByClassName("orange")[0]; one.style.color = "orange"; The code above gives me the following error, why ? Error: 'getElementsByClassName' was used before it was defined. |
| | hey guys, so i want to disable the input button function unless checbox is checked. i found [this](http://forums.phpfreaks.com/topic/41715-solved-submit-button-remain-disabled-until-checkbox-checked/) forum and it sorta worked. the button is disabled when no checkbox is checked but it stays disabled even after checkbox is checked. this is the html: <input type="button" id="del_event" name="del_event" value="Delete … |
| | my [previous question](http://www.daniweb.com/web-development/javascript-dhtml-ajax/threads/477450/convert-str-to-var) about this dealt with global vars but unfortunatley the `window` of opportunitys doesn't work with this next example because it alerts 4 times instead of only 1 test("a","b","c"); function test(var0,var1,var2,var3) { for(var i=0; i<4; i++) { if(window["var"+i]===undefined) {alert("test");} } } this may not be very clear so … |
| | this is my attempt var test=["a","b","c"]; var var0="a"; for(var i=0; i<1; i++) { test.splice(test.indexOf(test[window["var"+i.toString()]]),1); } alert(test); it alerts "a,b" but I want it to alert "b,c" ref:http://stackoverflow.com/questions/5613834/convert-string-to-variable-name-in-javascript |
| | Hello the code below will fetch all unaswered questions from the db. But when there is only one question, when next is done, it doest submit, and gives a blank page.If more than 1 questions it works fine. Please help. Thank you <?php session_start(); //uri get from index $qu=$_GET['qu']; $userid=$_SESSION['userid']; … |
 | I am trying to make it so that the snippet below automatically creates extra pages to show me all the followers I have on my Twitch Channel. At the moment I have it at 25, but it does cap at 100. How can I make it so that it automatically …  |
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