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Math editor

Is it possible to create a math editor like include all mathematical symbols in a popup window, and by clicking an image or button the popup window get open for selecting the symbols to my ...

calling javascript in ck editor to play audio file through keyboard even while working with ck editor

Below is my JavaScript code to play html5 audio file through keyboard with corresponding keyboard keys that are used to play through keyboard. But these keys are working only when my cursor is in ...

How to create a dataTransfer from scratch

Hi, I'm trying to make a drag & drop event appear from nowhere (a click from an element which can't be draggable, because of Silverlight), but I have difficulty creating my dataTransfer. I want ...

radio button form

hi, i have what should be a simple problem, but not being a JS programmer, i'm stuck. i have a form: <table width="445px" style="margin:10px 0px 10px 10px;" cellpadding="10px"> <tr> <td width=" ...

SelectNode and SelectSingle Node are not working in IE11

SelectNode and SelectSingleNode are working correctly in IE10. but not working on IE11.Do we have any alternative for these functions in IE11? They are working correctly on IE10 but as we are try ...

preserve child windows on page refresh - window.showModelessDialog

Child windows opened with 'window.showModelessDialog' goes away when we stitch to another URL in browser.. Can we avoid this? Any alternative on using 'window.showModelessDialog' to achieve this? ...

how to sort FileList by size in javascript

Hi i have a filelist which is created when u drag a image to contaner. But i want a image to sort by size before or after added to the filelist so that i can process the image in order. Tried ...

Color Palette

The above is my code. It doesn't works. I don't know why. Please help me.

text color

The above code you have suggested me for the color palette. But now i want to view the color palette only by clicking an image or a button. Please tell me how to do that.

i need to show states of the country to the state dropdown when i checked a country from country dropdown. if i selected more than one country i need to show all that countries states to show on states dropdown. this is multiple selected dropdown and i need to solve this one. cud you plz help me?

<? $conn = mysql_connect("localhost","root",""); $dbSelect = mysql_select_db("test"); ?> <style type="text/css"> .multiSelect { width: 9.9em; font-family: Arial, Helvetica, sans-serif; color:#000; ...

how to modify the selected text size in a textarea element:

HI, I want to increase the size of font using the select option for the selected text. Also by selecting the size the selected text must be viewed in the textbox like <font size="3">welcome</font> ...

page getting cut while printing

I want to create html which will dynamically pick up image paths and image description. Please see attached zip (Dummy Scenario). I am able to display images how I wanted but while printing them ...

how to layout dynamically using javascript

Hello, I am new to html javascript. Can you please help me out? Requirement - I have 'n' number of images and its description text with me. Images are generated dynamically so I need to use ...

Math Symbol Editor

The code You have given is very useful. But i want to do it in html form. I want to include all the symbols with onclick function in my form. Not completely in my javascript function.Is it ...

Mathematical expression in javascript

Hi please tell me how to make a math editor in javascript. How to include the math editor in my form.By clicking some image or button i need to show my math editor.Please tell me how to do that.

Buttons

Please tell me, is it possible to do the select box for font name and size also the color palatte and mathematical expressions. I'm entering a text like "Hi, Welcome to w3schools.invisionzone.com" ...

How can change value of the "selectedindex" of a "Select" component?

I read the article about the "keypress" event.When I test the Example2, the selected object of my select component (named counter) has not been change while the selectedindex of it has been ...

PDF.js excecuted from CD/USB drive

I am trying to excecute pdf.js (http://mozilla.github.com/pdf.js/) with dTree 2.05 (www.destroydrop.com/javascript/tree/), attached to this message is the example, the thing is that when I tested ...

showmodaldialog and textcontent

window.showmodaldialog opening in new window in chrome and safari. textcontent not working in firefox
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