I’m working on a website and hit my head with some basic display problem. I want to use a php variable that holds a value from the database which represents the src attribute of an img tag. I do this in 2 different places, once in the navbar (where it works perfectly fine) and once inside another div, which causes
Tag: browser
php simple rand() look up taking long / crashing browser?
I’m running this code: First loads of the page are usually super fast. Then suddenly: Fatal error: Maximum execution time of 120 seconds exceeded It’s either working super fast or crashing. Can someone help me understand why this is? Thank You Answer You have committed a “logic” mistake. If $n1 = rand(1,20); sets $n1 to any number from 11 to
Back Navigation Caching – IE
When I am running web application on IE 11, getting warning message as below: DOM7011: The code on this page disabled back and forward caching. For more information, see: http://go.microsoft.com/fwlink/?LinkID=291337 Same question is posted in: Form/JavaScript not working on IE 11 with error DOM7011 How to remove this warning message from my console panel? Answer Here’s a demo that floods
window.history.pushState refreshing the browser
I am working on some javascript code, and using window.History.pushState to load new HTML pages, instead of using href tags. My code (which is working fine) looks like this. window.History.pushState(…
CodeIgniter is generating multiple sessions in the database. Why?
I have a site which does a few ajax calls on page load. For some reason, CodeIgnitor is inserting 4 sessions (I’m assuming one for each ajax call) as you load the page. I’m storing the sessions in the database. I’m pretty sure there should only be one session per browser. Firefox seems to generate only one; other browsers seem