Junior Coders
change onload to something else?
Here is the code I have on my index page in the header:
<SCRIPT language=JavaScript src="keywords.js" type=text/javascript></SCRIPT>
The very first line of "keywords.js" is:
window.onload = function() {
So here is my question:
How do I go about changing the first line of keywords.js.
shouldn't I change window.onload to something else???
or should I keep it the same?
It's just that right now, my pages are loading slowly.
Thanks in advance.
Regular Coders
Hummm....
I doubt that it is the Javascript making your script run slowly.
Maybe you have lots of images on your page, or dynamically generated HTML or maybe a slow server. Check these out and report back if there is still a problem. Include the script you are using and a link to the page too (If online)
Elite Coders
It is better if you use a layout which is purely CSS based rather than a table based page layout.
As Bob said reduce the usage of big image/movie/music file in the web page.
Junior Coders
ok
I'll work on getting rid of unnecessary files and images.
But most of the stuff I have on my website has to be there.
Isn't there a function that will work before the page loads?
instead of:
window.onload = function() {
Elite Coders
Have a look at the following code from which you can learn the execution path of the scripts in a web page.
Please let me know if you have any problem with the above code.Code:<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <title>Untitled Document</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <script type="text/javascript"> //This example shows the which programming statements or function calls exectues in a one by one fashion alert('Standalone alert statement; the first statement in the script tag'); function callMe() { alert('Inside the callMe function'); } //onload event assignment. window.onload = function () { alert('inside the onload event'); } //Invoking the callMe function callMe(); </script> </head> <body> </body> </html>
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