カンマのベースラインだけを上げるスクリプト

var dia = new Window("dialog", "カンマをあげ", [0,0,250,110]);
	dia.pane1 = dia.add("panel",[5,10,240,60],"あげるポイント数");
	dia.tex1 = dia.pane1.add("edittext",[10,10,100,30]);
	dia.add("statictext",[110,30,240,50],"pt");
	dia.bot1 = dia.add("button",[10,70,100,100],"実行", { name:"ok"});
	dia.tex1.text=1.5;
	dia.center();
	dia.show();

selt=activeDocument.selection;
for (i=0; i<selt.length; i++) 
{
	n=selt[i].characters.length;
	for (j=0; j<n; j++) 
	{
		c = selt[i].characters[j].contents; 
		if(c==",")selt[i].characters[j].baselineShift=dia.tex1.text;
	}
}