Javascript and google Chrome -

when i'm executing javascript code in loop on google chrome console, every javascript things on page not work because i'm on loop. there way have infinite loop on script , continue have web page working fine ? have use kinds of threads ? thanks, xavier

no, don't have multiple javascript threads in browser window.

if executing tight loop, browsers may either lock because javascript process freezes ui, or may detect loop , kill it. chrome this, , newer versions of internet explorer. if browser did not intervene , allow user kill script other methods killing process or restarting machine. (tight loop example: while(2+2!==5);)

if want things @ regular intervals - animation - use setinterval call function every many milliseconds. can in loop maintaining simple loop counter.

example:

function blink(el) // millenials won't  {      el.blink_visible = !el.blink_visible;      el.style.visibility = el.blink_visible ? 'visible' : 'hidden';  }    var label = document.getelementbyid('label');  var delayms = 500; // delay in milliseconds  setinterval(blink, delayms, label);

<h1 id='label'>hello world</h1>

you can set milliseconds low , away it, depends on doing in function called @ each iteration.