15,117 Topics
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 | 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 …  |
 | Hello Everyone, I am trying to achieve pagination using jsp javascript and servlets. Here is my code below: SearchUserViews.java `package TestPackage; /** * * @author Sagar */ private String _userid; private String _firstName; private String _lastName; private String _emailAddress; public userProfile(){ _userid = ""; _firstName = ""; _lastName = ""; …  |
| | Hi, I am trying to create a jquery slider with navigation button and arrows, but my slider is not stopping at the last image nor stopping at the first image. See my fiddle for an example: [http://jsfiddle.net/c2mKp/](http://jsfiddle.net/c2mKp/) Any help is welcomed. HTML: <!-- Jquery Slider --> <div class="jquery-slider"> <div class="wrap"> … |
| | Howdy, I am looking to download a list of malicious JS code in order to test it on my localhost website I am developing. Is there any place to download such a list ? Thank you in advance for your answer. Begueradj |
 | I used Morris chart in my application project to show some details about quantity of sales. After executing the AJAX request, the chart is showing data in disordered way.It doesn't display sales for each city.I want to display them like this example with static data http://jsfiddle.net/marsi/LaJXP/1/ var json = (function … |
 | I have this code which loads 10 divs from an external file into the main file. There's also a next / previous function to skip back and fourth between the divs. Demo: http://goo.gl/RFBN2E (Click load content to load the content via ajax, then the next / previous buttons will skip … |
 | Both SetCookie() and GetCookie() works good. **Problem:** In bellow code how could i make condition IF cookie value NULL then BOX show otherwise HIde. I have run but condition not going true. $(document).ready(function(){ var first_name = getCookie("chat_name"); var user_id = getCookie("chat_id"); var img_src = getCookie("chat_img"); if(first_name !=="" && user_id !=="" … |
| | Hi All, I'm trying to call data from a php script using getJSON. my php script, php/Validate.php: echo "Hello, World!"; die(); My getJSON bit: <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script> <script> $(document).ready(function(){ $("#ValidateButton").click(function(){ $.getJSON("php/Validate.php",function(result){ alert(result); }); }); }) </script> <input type="button" value="Validate" id="ValidateButton"/> I'm not having any luck getting anything output though. Could someone … |
| | hey guys. I have a contact form as so <form method="post" action="contact_data.php" class="add-contact-form"> <fieldset> <legend>Add Contact</legend> <p>Salutation : <select name="salutations"> <option value="" disabled selected>Choose</option> <option value="Datin">Datin</option> <option value="Datin Paduka">Datin Paduka</option> <option value="Dato Paduka">Dato Paduka</option> <option value="Dato'">Dato'</option> <option value="Dato' Seri">Dato' Seri</option> <option value="Datuk">Datuk</option> <option value="Datuk Seri">Datuk Seri</option> <option value="Dr.">Dr.</option> <option value="Haji">Haji</option> … |
 | I'm learning knockout.js and i trying to get data from a rest API. The rest API has two end points 1) '/posts 2) '/posts/<id> When i use the first endpoint, nothing happens and there is no error in my script. As a matter of fact, looking at the firebug console, … |
| | Hello I am learn JS cookie my requirement is as under "There is One **Button** submit when i clicked button then **Cookie value store 1** and some **Msg display** in box. Every Time box **check cookie value** if there is **any value** then Msg display continue otherwise Not." Suggest me. … |
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