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jacinmontava on 01/25/10

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Last Edited at 01/25/10 04:52am

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Acortar texto con palabras completas

/ Published in: PHP

Con esta funcion podemos recortar una cadena de texto indicandole cuantos caracteres queremos que tenga y ademas no cortara la ultima palabra.

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function acortar($cadena, $limite, $corte=" ", $pad="...") {
    if(strlen($cadena) <= $limite)
        return $cadena;
    if(false !== ($breakpoint = strpos($cadena, $corte, $limite))) {
        if($breakpoint < strlen($cadena) - 1) {
            $cadena = substr($cadena, 0, $breakpoint) . $pad;
        }
    }
    return $cadena;
}