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Re: [PROGRAMMERING] Starte ny tråd i PHP ?



Jeg ved stort set intet om JavaScript, men kan det ikke redigere
ens CSS kode on-the-fly?


Jeg mener at have set et sted hvor nogle oprettede en
<div> med en bestemt class/id, flushede, og bagefter gjorde dens
class usynlig vha. JS.

Ellers kunne man evt. sige

Gør noget ... (pause) [ok]
Gør noget andet... (pause) [ok]
osv.. (pause) [FEJL!]  <--- (hvis det skulle ske)


Jeg ved ikke om man ligefrem kan redigere CSS med javaScript, men man godt vise/skjule dele af html'en med: document.getElementById("felt").style.visibility="visible";

som henviser til et id tag
 <input type=text name=blah id='felt' style='visibility:hidden'>

Problemet er at klienten ikke har tid til det, for når LangsomFunktion() kører, så står browseren bare i "Overfører data fra ..."

Det kunne derfor være skønt om man kunne starte LangsomFunktion() i en ny tråd, som lavede en notify tilbage til hovedtråden når den var færdig.
Men det er jo stik imod den måde www virker.



Poul


 
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