/////////////////////////////////////////////////////////////////
//  Min stroke width
////////////////////////////////////////////////////////////////// 
//Copyleft Laurent Jégou, jegou@univ-tlse2.fr, 10/09

var text = "Enter the minimal width for object stroke (mm) : \n"
var data = prompt(text, "");
var reg = new RegExp (",", "g");
if (data.indexOf(',', 0)>0){
	data = data.replace(reg, ".");
}
var minepmm = Number(data);
var nm = 0; // Modifieds
var minep = minepmm / 0.352777778; //Conversion from mm to points

var ad = app.activeDocument;
var longueur = ad.pageItems.length;

for(i=0;i<longueur;i++){
	 obj=activeDocument.pageItems[i];
	 if((obj.strokeWidth < minep)&&(obj.editable)){
		obj.strokeWidth=minep;
		nm += 1;
	 }
}

alert("Result : "+nm+" objets were modified.");