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gaya

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Everything posted by gaya

  1. The below code, The line is visible before the animation starts. I want to know how to hide that visible line? <!DOCTYPE html><html><body><canvas id="myCanvas" width="300" height="150">Your browser does not support the HTML5 canvas tag.</canvas><script src='https://code.jquery.com/jquery-2.1.3.js'></script><script>$(document).ready(function () { var canvas = document.getElementById('myCanvas'); var context = canvas.getContext('2d'); function Character1(canvas, progress, duration, delay) { console.log("c1 " + progress); del
  2. Hi,I want to draw animation with same speed. I am having some three functions. I want to call it one after another. Please tell me how to do it. <!DOCTYPE html><html><body><canvas id="myCanvas" width="300" height="150">Your browser does not support the HTML5 canvas tag.</canvas><script>var c = document.getElementById("myCanvas");var ctx = c.getContext("2d");var c1 = document.getElementById("myCanvas");var ctx1 = c.getContext("2d");var c2 = document.getElementById("myCanvas");var ctx2 = c.getContext("2d");var canvas = document.getElementById('myCanvas');var
  3. Thanks for the reply. I got the curve in anticlockwise direction. By switching the values of startAngle and endAngle also by incrementing the startAngle value. Changed the amount3 value too. <!DOCTYPE html><html><body><canvas id="myCanvas" width="300" height="150">Your browser does not support the HTML5 canvas tag.</canvas><script>var canvas = document.getElementById('myCanvas');var context = canvas.getContext('2d');var amount3 = .4;var x = 23;var y = 22;var radius = 9;var startAngle = 8.3* Math.PI;var endAngle = .3 * Math.PI;var counterClockwise = false;va
  4. By switching the values of startAngle and endAngle is drawing a small curve in clockwise direction. I tried by incrementing the value also. But by incrementing the value it is drawing a circle or the curve is not drawn in animation.
  5. Thanks for the reply. Yes i understood your code. Sorry for asking the question again. Please i want that curve drawing in anti clockwise direction. If thats the condition where some value is to be changed. But please tell me where to change that values. <!DOCTYPE html><html><body><canvas id="myCanvas" width="300" height="150">Your browser does not support the HTML5 canvas tag.</canvas><script>var canvas = document.getElementById('myCanvas');var context = canvas.getContext('2d');var amount3 = 0.4; var x = 23; var y = 22; var radius = 9;
  6. HI. I am trying to draw a animated curve. The curve is drawn. But the animation to draw the curve is not correct. please help me how to draw.My code is <!DOCTYPE html><html><body><canvas id="myCanvas" width="300" height="150">Your browser does not support the HTML5 canvas tag.</canvas><script>var c = document.getElementById("myCanvas");var ctx = c.getContext("2d");var c1 = document.getElementById("myCanvas");var ctx1 = c.getContext("2d");var canvas = document.getElementById('myCanvas');var context = canvas.getContext('2d');var amount = 0.5;var amount1 = 0;v
  7. Hi,i have done all in php like giving link to image, by clicking the image the value get insert into database. How shall i do this. Please tell me. The following is the code for image link and insert query. if($flag1==0) { echo "<a href='newpartshort.php?orderno=$ono∂=$part&qpid=$qpid&board=$board&subject=$subject&StudentId=$StudentId&totalrows=$totalRows1'><img src='image/redtrial.png' align='right' border=0 width='15px' height='15px'/></a>"; }$sql1="insert into valuation values('','$uid','$ono','$qno','$sub','$qpid','$tabname','$part','$m
  8. gaya

    Form alignment

    I aligned it simply by putting align="center". But my images are seenn without anyspace. How to make space or seperate my images.
  9. gaya

    Form alignment

    Hi,I am having a form with a textarea and some textbox.I dont know how to align in into my form. i.e)I have aligned but i want to make the fields seen in center of the form. Please tell me how to align it.
  10. gaya

    Math editor

    Thanks justsomeguy. I included the following code to hide the editor,by clicking the button again. Thanks all.
  11. gaya

    Math editor

    Anyone please tell me. Is that possible to do.
  12. gaya

    Math editor

    Now i have done for more than one textarea. Still having one problem. By clicking the button the editor is opening. Now i want to do is, again by clicking the button i want to hide the symbols even if i have not selected anything from the editor. Please tell me what to modify for that.
  13. gaya

    Math editor

    Thanks AndrewSmith. I tried your code and its working fine. But what i am expecting is not this. The above code what i have posted is now working fine for me. Now my problem is the above code, I am having only one textarea. But in the case of having more than one textarea means how i can modify the code, that thing i don't know. Please tell me how to do that.
  14. gaya

    Math editor

    I have already tried the following code. <!DOCTYPE html><html><head> <style> .popup { position: absolute; left: 100px; top: 100px; border: 1px solid #000; background-color: #f0f0f0; } .popup .symbol { display: inline-block; padding: 5px; margin: 10px; border: 1px solid #000; } </style> <script> var symbolPopup = null; function CreateSymbolPopup () { if (symbolPopup) { return; } symbolPopup = document.createElement ('div'); symbolPopup.className = "popup"
  15. gaya

    Math editor

    I cann't understand Which part do you need help with? I want help in creating the math symbols with onclick. How shall i create it.
  16. gaya

    Math editor

    HiI need help in creating a math editor to my form. Please tell me how to create a math editor which includes all symbols like sigma,pi etc. By clicking a button i want to get open the math editor. And after selecting the symbol from math editorit should seen like <font symbol=√>√</font> Please tell me how to do that.√=√The value alone will seen inbetween font tags √
  17. gaya

    dropdown menu

    Thanks dsonesuk. Thanks for the help.
  18. gaya

    dropdown menu

    Sorry for asking again. By clicking the image the palette get open, and i want to do is after selecting the color i want to hide the palette automatically. Please tell me how to do that.
  19. gaya

    dropdown menu

    Thanks dsonesuk. I did exactly what i need.I missed to include var s_url=block1.href;var pColor=s_url.substr(s_url.indexOf("#")); Now i got it. Thank again for you both.The problem is completely solved.
  20. gaya

    dropdown menu

    I found out but still having some problems. In the above code i changed in the function getColor(block)Instead of this code function getColor(block){//alert(block);for(var t = 0; t <= x.length; ++t){ document.getElementById( x[t] ).style.Color = block;alert(document.getElementById( x[t] ).style.Color); }} I changed function getColor(block){document.getElementsByTagName('textarea').value=block;} <input type="button" value="Font" onclick="font ([ques1,ques2,opt1,opt2,opt3,opt4],'font',document.getElementById('ss').value,document.getElementById('aa').value,document.getElement
  21. gaya

    dropdown menu

    <script type="text/javascript">function getColor1(id) { var clr = document.getElementById(id); if (clr.style.visibility=="visible") { clr.style.visibility="hidden"; } else { clr.style.visibility="visible"; }}var x = [ "ques1", "ques2", "opt1", "opt2", "opt3", "opt4" ];function getColor(block){//alert(block);for(var t = 0; t <= x.length; ++t){ document.getElementById( x[t] ).style.Color = block;alert(document.getElementById( x[t] ).style.Color); }}function changeSize(size){document.getElementById("ss").value;}function updateh1family(name) {document.getElementById("a
  22. gaya

    dropdown menu

    Thanks dsonesuk. Instead of span tag function getColor(block){var s_url=block.href;var pColor=s_url.substr(s_url.indexOf("#"));document.getElementById("colorPalDemo").style.color=pColor;} <span id="colorPalDemo">gayu</span> I have to use like var all = document.getElementsByTagName("a");for(var i = 0, max = all.length; i < max; i++){ alert(all[i].innerHTML);}
  23. gaya

    dropdown menu

    But more than one textarea i am having. How to make the color for all textarea.
  24. gaya

    dropdown menu

    <html><head><script type="text/javascript">function getColor1(id) { var clr = document.getElementById(id); if (clr.style.visibility=="visible") { clr.style.visibility="hidden"; } else { clr.style.visibility="visible"; }}function getColor(block){//alert("hai1");alert(block);var s_url=block.href;var pColor=s_url.substr(s_url.indexOf("#"));document.getElementById("colorPalDemo").style.color=pColor;//document.getElementById("clr").style.display=hidden;//getColor1();} </script></head><body><img src="img/supst.png" id="color" onclick="getColor1('im
  25. gaya

    dropdown menu

    Sorry to ask you again and again dsonesuk. Please tell where i have to use the value 'hidden'.Also my actual problem is by clicking the supst img the palette is get opened. But i cann't able to select the colors.
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