HaruPage::getTextWidth

(PECL haru >= 0.0.1)

HaruPage::getTextWidth — Get the width of the text using current fontsize, character spacing and word spacing

Descrierea

HaruPage::getTextWidth ( string $text ) : float

Get the width of the text using current fontsize, character spacing and word spacing

Parametri

text

The text to measure.

Valorile întoarse

Returns the width of the text using current fontsize, character spacing and word spacing.

Erori/Excepții

Emite un HaruException în caz de eroare.

A se vedea și

  • HaruPage::measureText() - Calculate the byte length of characters which can be included on one line of the specified width