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核心提示：JavaScript帶有參數的函數
<html><head></head><body><form><input type="button" value="調用函數"></form><p>通過點擊這個按鈕，可以調用一個帶參數的函數。該函數會輸出這個參數。</p></body></html>
通過點擊這個按鈕，可以調用一個帶參數的函數。該函數會輸出這個參數。
<html> <br/><head> <br/><script type="text/javascript"> <br/>function myfunction(txt) <br/>{ <br/>alert(txt) <br/>} <br/></script> <br/></head> <br/><body> <br/><form> <br/><input type="button" <br/> <br/>value="在早晨"> <br/><input type="button" <br/> <br/>value="在夜晚"> <br/></form> <br/><p>通過點擊這個按鈕，可以調用一個函數。該函數會輸出傳遞給它的參數。</p><br/></body> <br/></html><br/><br/>
通過點擊這個按鈕，可以調用一個函數。該函數會輸出傳遞給它的參數。
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