20,316 Topics
Aside from multiple-page access, when is it a better idea to use external js files than to embed scripts in a webpage?
My problem is that when I try to convert a unit, the result does not is displayed in the textbox this is my code <script type="text/javascript"> function convertVals() { // retrieve values and types of and for conversion var sel1_val1 = parseFloat(document.sel1.conv[sel1.conv.selectedIndex].value) var sel1_val2 = document.sel1.conv[sel1.conv.selectedIndex].value2.toLowerCase() var sel2_val1 = parseFloat(document.sel2.conv[sel2.conv.selectedIndex].value) …
Hey everyone, I was under the inpression that PHP would refresh dynamically and not necessarily the whole page. When I make forms in PHP I am noticing the entire page gets refreshed before the new content is displayed. this is the oppsite of what I am trying to acheive. If …
i have a popup hover menu showing diner menus on our business website... couple issues. one, on iphone/ipads it is not showing up by curser, as it does with IE, or firefox... i noticed on chrome, it works, but i did an X and Y offset, that IE and Firefox …
<html> <head> <title>Grade Calculation</title> <script type="text/javascript"> function Add() { var a=parseInt(document.getElementById("fptxt").value); var b=parseInt(document.getElementById("sptxt").value); var c=parseInt(document.getElementById("fgtxt").value); var d=a+b+c; document.getElementById("sgtxt").value=d/3; } //grade equivalent if(sgtxt >= 95&& sgtxt < 100) { document.write("etxt").value=excellent; } else if(sgtxt >= 90&& sgtxt < 95) { document.write("etxt").value=VeryGood; } else if(sgtxt >= 85&& sgtxt < 89) { document.write("etxt").value=Good; } …
I am attaching the saved html of a usage report. Basically, it gives you daily usage by date. I needed a better data like the accumulated usage for the month to date of subscription, AND the percentage of quota use ..etc.. I wrote jquery to do that. My first attempt …
Hi. I have a select box with the id=1. I need a solution for: when changing the select box with the id=1 to appear another select box with the id=2 and when changing the select box with the id=2 to appear another with the id=3, and so on. I have …
Hi I have a problem with retrieving first populated, than selected by user quantity from the select dropdown menu. I have several the same numeric type of menus. They contain values 0-20. Event onchange causes the selected number to be displayed in an html div. It works fine. However, if …
Hello, I was following series of tutorials http://net.tutsplus.com/tutorials/javascript-ajax/build-a-contacts-manager-using-backbone-js-part-5/ 5 part is not finished yet. BUt I 4 parts are done. In 5th part there is written about .net, but I want to use php. The problem is - application worked fine when I was not using php - only html …
Hi, I'm coding a game, i have a form to create player. I use html5 storage to create this. But the problem is if you go to tools>local storage, the password is visible. I want to implement some sort of security to hide this password in javascript. Can someone tell …
I am using jquery.filedrop.js to create a HTML5 drop box for users. Currently I have it working about 2/3s the way I want it to. The company does yearly conferences, and I have a file path 'file/path/to/conferencefiles' where I save media (docs, images, vids, etc) based on the YEAR of …
There is `text label` on a webpage, and I am trying to click on that to open a pop-up window,but not getting opened. here is the `HTML` code: <td width="40%"> <div id="EmpId.outline"> <input type="hidden" name="EmpId" value="" id="popupEmpId"> <input type="text" name="EmpCode" value="" readonly="readonly" class="textMedium250" id="popupEmpCode" autocomplete="off"> <a href="#f2"><label onclick="checkForPopup('EmpPopupDiv','Select a Emp',640,true,refreshConditionOptions);"> + Search for a Emp</label> </a> …
Man that was a mouthful! Basically I have a page which when I click on a button, a jQuery (iframe) window comes up. Here there is a combobox that should be filled with values I read from a database. Ive been reading two pages: http://openenergymonitor.org/emon/node/107 http://stackoverflow.com/questions/8019489/simple-ajax-jquery-script-how-can-i-get-information-for-each-of-the-rows-in-the But Im having problems …
I want to use below code for my google map, which is posted on internet and easy to understand, but it doesn't works. I hae get API key but when I replace the original key, I don't know which part of code I need to modified. how to get a …
I thought I had this sorted on another website but just can't resolve the problem now. I have a link that when clicked shows a form. The form is submitted through jquery ajax, runs the PHP and updates the html in a div on success. All fine. However, after the …
Can anboby give some links for month picker and year picker in javascript.
http://www.rcdxb.com/ Can this website work work on Internet explorer (All versions, specially 6)? The transition effects and everything
Hi, Am trying to get some data from DB , here am checking whether username is registered or not , if he register am getting some data related to that user and displaying on window . I want function to wait for untill user finish typing his username , then …
i want that when i select value from 1st drop down box according to selected value values of 2nd drop down box changes and on selecting value from 2nd drop down values of 3rd drop down changed according to 2nd drop down selected value how can i achive this i …
1.Category 2.Category_sub note: category_name field in Category_sub table is im using as category_id hope u get after see d snap shot i want to do in my category_sub table i am storing category_id frm category table i am attacting the screen shot of table.. i want when i click on …
so i have a form, when user click the button 1st javascript runs, than php runs. so if user hit submit button a window pop ups which is created in javascript. problem is that i only want to pop up window if it goes in here else{ //***********pop up window …
Greetings! I took some code from this [site](http://osvaldas.info/elegant-css-and-jquery-tooltip-responsive-mobile-friendly). It works great in EVERY browser but IE7 where the arrow of the tooltip is missing. I know that there are issues with IE7 not supporting :after in CSS. I've tried adding this code: <!--[if lt IE 8]> <script src="http://ie7-js.googlecode.com/svn/version/2.1(beta4)/IE8.js"></script> <![endif]--> But …
so here it is, first you will input how many textfield you have then click ok after clicking ok input the value in all the textfield after that if you click add you will see the sum of all the value in the textfield help pls <html> <head> <title>Margz</title> </head> …
Hi I have this question about a loop that would create many numeric-value drop downs on a page. So far I have managed to populate with javascript only one per page. I am trying to make a loop that would take various id-s of the 'select' tags in html, and …
I am having the form <html> <head> <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script> <script src="form.js"></script> </head> <? mysql_connect('localhost','root',''); mysql_select_db('test'); $query="SELECT * FROM user"; $result=mysql_query($query); ?> <div id="contact_form"> <form name="contact" action=""> <fieldset> <label for="txn_unit" id="txn_unit">Txn Unit</label> <SELECT name="name" id="name"> <OPTION value="">SELECT</OPTION> <? while($row=mysql_fetch_assoc($result)) { ?> <OPTION value="<? echo $row['id']; ?>"><? echo $row['first_name']; ?></OPTION> <? } …
I have two buttons Max and Min, if i click any one of the buttons it should show three more radio buttons called Age,Name,School, how to implement this help me out.
I have a project where my code will have to coexist with code in web pages designed elsewhere. My code will use jQuery, and so there may be an issue if the parent page already runs jQuery (and maybe jQuery plugins). I would have thought the correct thing to do …
how to implement, onclick on radio button datepicker has to appear otherwise it should be hidden.
i am new to ajax and not sure why this isnt working. when user click on link in index.php than ajax should run. in ajax it will open a cart_del_item.php file where the main code will run. this way the page wont reload every time user hit the link in …
Hello, I have an html5 form, I want to validate it and when clicking on submit, it calls the function register. The way i done it below is not working. Can you please help me? I think i should do it with javascript but i dont know exactly. <!DOCTYPE html> …
I was wondering if I could write programs for firms. Even for free. (I know PHP/ASP/JS C/C++/C# Java) I learn these at college but i'd like to see how this works in real life :D.
Hi, I have this login form <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Admin login</title> <link href="../css/submit.css" rel="stylesheet" type="text/css" /> <link href="../css/template.css" rel="stylesheet" type="text/css" /> <body> <img alt="full screen background image" src="../images/background.jpg" id="full-screen-background-image" /> <a href='../php/index.php'><span class="adminlinks">Home</span></a> <form class="form" action="login.php" method="post" enctype="multipart/form-data" name="login_form" id="login_form" style="margin-bottom:0px;"> <h1 style="margin-bottom: 0px">Admin Login</h1> …
<!-- See http:kinghorsemedia.ca/bna/ Click on Trailer Configurator, pick a model and click on Accessories This is html that is loaded when tab_3 is clicked --> <div id="tab_3"> <h3><?php htmlout($model_name); ?> – Accessories</h3> <h4>Select Optional Accessories by clicking the boxes. </h4> <p>Click on underlined text to view image.</p> <form enctype="multipart/form-data" id="acc_form" …
Hi, im am having a smal issue whereby i am using a highchart api based on jquery to display stats. but the stats are stored statically in a table in html and throught which the graph are shown. Nnow i implemented php/mysql to get the data directly from db. So …
I need a code snippet that causes the browser to zoom in on webpage content when a link within the webpage is clicked. Is there even a single, standard way to do this with all browsers? I've tried looking around for the code but haven't been able to find it. …
hi all , I want to display partner list from database which is done.Now I want to display it's customers list by clicking on each parter using ajax. here is ajax code : <script language="javascript" type="text/javascript"> function getXMLHTTP() { //fuction to return the xml http object var xmlhttp=false; try{ xmlhttp=new …
This script is supposed to show an alert if the text is longer than eight characters, what is wrong with it? <!DOCTYPE html> <html> <body> <input id="input"><button onclick="myFunction()">Click me</button> <script> function myFunction() { var x=document.getElementById("input").value if (x = > 8) { alert("Text must be lower than 8 letters") return false; …
I have a form and it is pretty simple. What i want to do is allow the user to fill out the form and select a color and depending on the different color that is selected, a question will reveal varying on its selection. So here is my HTML: <form> …
Hi Sorry I am not sure if this a correctly formulated question, but I wonder if it is possible to put instances of an object (like myFather here) in a separate function. The code I show is not working, it is an example from w3schools, but it demonstrates the best …
Hello Ive created a button dynamically using Javascript and now I want to automatically click on it. The code I create (actually modify) the button is something similar to: $j(idtext, window.parent.document).html('I am a button<input type="hidden" id="imagenv" name="imagenv" value="'+imgstr+'"/>'); Now I want to automatically click on it. Ive tried .live() (I …
I just need some quick help on this, hopefully it should be simple. window.open().document.write("Hello world!"); This function opens a new tab with the text "Hello world!" in it, which is what I want. However, in Google Chrome, the address bar displays "about:blank" and Safari displays a blank address bar. In …
The code below is responsible to iterate the eachFilter array and then process the values in the array. Code: var eachFilter = ['stk_product In List 1002,1004','stk_status In List W,N']; for(var i = 0; i < eachFilter.length ; i++){ var stk = ['stk_product','stk_status']; var len1=0, len2=0, len3=0; var re1 = new …
Hi, I am generating a random number. Then i click start. How can i see random value of q1 in html row after i click on start button? <!DOCTYPE html> <html> <HEAD> <SCRIPT language="JavaScript"> <!--hide function newtext() { var q1=Math.floor(Math.random()*11) document.myform.mytext.value=q1; setTimeout("moretext()",4000); } function moretext() { document.myform.mytext.disabled = true; } …
I set out to learn html4.01 and 5, css, javascript and perhaps php with a view to developing strong technical web design skills that can be applied to designing websites from scratch. My reasoning is that I'm a bit deficient on the visual creativity side and could perhaps compensate by …
I need a example code to display one form input textbox value in another form textbox when button click event on form one. In simply form one contain textbox and a button, form two contain only one textbox. My requirement is when some one put text into form one textbox …
This is a complete js script I wrote while teaching myself js: /* The Extremely Long Compliance Quiz (TELCOQ) copyright (c) 2013 by Miki Kocic. All * rights reserved except that his program is being released under the GNU Public * Licence version 2 or later, with the version later …
I wrote an autocomplete input (i don't think that is the best thing to call it) in jquery. What it does is auto completes your text. It does that but it autocompletes by re-displaying the whole word/s rather than displaying what is left. I think I am un-clear, I may …
Hi, Everything is working fine except the start time. Once I click start, i want to see start time is ticking but start time does not change. I want future time static and start time dynamic. Please advise. <html> <?PHP $From = date("H:i:s"); echo "From $From "; $Minutes = 1; …
I was wondering how we can introduce different languages to this site like Processing.js wich is a JavaScript port of Processing. Processing is built off of Java, but provides programmers and non-programmers alike the instant gratification of instant visual results, with shorts amount of simple code. Processing.js uses JavaScript to …
My site is [seoitc.com](http://www.seoitc.com), we are using joomla for this site, but have 1 problem when i try auto redirect to anypage that show error: Warning: Cannot modify header information - headers already sent by (). I tried change redirect to use js but cant use same status(302,303...) same as …
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