php將字符串轉(zhuǎn)為html的方法:可以利用htmlentities()函數(shù)來實(shí)現(xiàn)。該函數(shù)可以把字符轉(zhuǎn)換為HTML實(shí)體,函數(shù)語(yǔ)法:【htmlentities(string,quotestyle,character-set)】。
htmlentities() 函數(shù)把字符轉(zhuǎn)換為 HTML 實(shí)體。
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語(yǔ)法:
htmlentities(string,quotestyle,character-set)
實(shí)現(xiàn)代碼:
<html> <body> <?php $str = "John & 'Adams'"; echo htmlentities($str, ENT_COMPAT); echo "<br />"; echo htmlentities($str, ENT_QUOTES); echo "<br />"; echo htmlentities($str, ENT_NOQUOTES); ?> </body> </html>
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輸出:
John & 'Adams' John & 'Adams' John & 'Adams'
如果在瀏覽器中查看源代碼,會(huì)看到這些 HTML:
<html> <body> John & 'Adams'<br /> John & 'Adams'<br /> John & 'Adams' </body> </html>