Smaileri anbavararutyun)

[Робинзое_Крузо]

Pivet vsem, senc problem ka, petqa vor kataryal dzevov lucvi, mi qani exanak ka, bayc edqan el chi harmarvum gorcis. " :=): :lb: :gd: " ev ayln, sovorakan dzevov preobrazavat en linum grafika (or. <img src="e4.gif">) petqa vor @ndamen@ 1 hat smail preobrazavat @lni, or. ete ":=): :lg: kam :lb: :gd:" senc toxer grelu depqum menak arachin@ pr. lini isk mnacac@ sovorakan texti nman mna.

[AvDav]

de parsery nenc pti gres vor menak 1 smile convert ani image-i, pseudo-code:

function put_smile(s) {
 bool is_smile = false;
 switch(s) {
  case "=)": echo "<img src="e1.gif">"; is_smile = true; break;
  case "lg": echo "<img src="e2.gif">"; is_smile = true; break;
  case "kam": echo "<img src="e3.gif">"; is_smile = true; break;
  case "lb": echo "<img src="e4.gif">"; is_smile = true; break;
  case "gd": echo "<img src="e5.gif">"; is_smile = true; break;
 }
 return is_smile;
}

function parse(txt) {
 string s;
 bool got = false;
 for(i = 0; i < size(txt); ++i) {
  if(!got && txt[i] == ':') {
    while(i < size(txt) && txt[i] != ':') s.append(txt[i++]);
    if(put_smile(s)) {got = true; continue;}
  }
  echo txt[i];
 }
}

[Робинзое_Крузо]

Mersi, bajc chi hamapatasxanum, ed chei uzum, ed mas@ "preg_replace - int $limit"-ov em arel bajc eli poxelu em, indz verchnakan masna petq.