kurs:php6
Differences
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kurs:php6 [2014/09/10 21:22] (current) |
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| + | == Alles klein schreiben == | ||
| + | <code php> | ||
| + | print strtolower('FRANZ MUSTER'); | ||
| + | </code> | ||
| + | == Erster Buchstabe groß alle anderen klein == | ||
| + | <code php> | ||
| + | print ucwords(strtolower('FRANZ MUSTER')); | ||
| + | </code> | ||
| + | == Länge des Strings: == | ||
| + | <code php> | ||
| + | print strlen(' FRANZ MUSTER ')); | ||
| + | </code> | ||
| + | == Strings vorne und hinten die Leerzeichen beschneiden == | ||
| + | <code php> | ||
| + | print trim ('<br> FRANZ MUSTER <br>'); | ||
| + | </code> | ||
| + | == Beides auf einmal == | ||
| + | <code php> | ||
| + | print strlen(trim('<br> FRANZ MUSTER <br>'); | ||
| + | </code> | ||
| + | == Strings beschneiden == | ||
| + | <code php> | ||
| + | $text = 'An dem reinsten Frühlingsmorgen | ||
| + | ging die Schäferin und sang, | ||
| + | jung und schön ohne Sorgen, | ||
| + | daß es durch die Felder klang, | ||
| + | so la la!' | ||
| + | print substr($text, 0,35); // gibt die ersten 35 Zeichen aus | ||
| + | print('...'); | ||
| + | print substr($text -14,14); //vorne und hinten werden 14 Zeichen abgeschnitten | ||
| + | </code> | ||
| + | |||
| + | == Textpassagen austauschen == | ||
| + | <code php> | ||
| + | $text = 'Ein kurzer Text.'; | ||
| + | str_replace('kurzer','langer',$text); | ||
| + | </code> | ||
kurs/php6.txt · Last modified: 2014/09/10 21:22 (external edit)
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