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| bar=new Array(0,'aa','abc',000,'',1,2,3,'',5,4,'fin de chaine p','',5,6,8)
Array.prototype.clean=function(reg){
temp= new Array().concat(this)
var i=-1;
while(temp[++i]!= undefined){reg.test('');
if( reg.test(temp[i].toString())){temp.splice(i--,1)}}
return temp
}
//eliminer les elements vides
bar1=bar.clean(/^$/)
alert ('array non vide\n'+bar1)
//eliminer l'alpahbetique
bar2=bar.clean(/^\D*$/)
alert ('array numérique\n'+bar2)
//eliminer le numerique
bar3=bar.clean(/^\d*$/)
alert ('array alpha\n'+bar3)
//garder les elements commençant pas la lettre
bar4=bar.clean(/^$/).clean(/^[^a]/)
alert ('array debut a\n'+bar4) |
