"; echo "explicit casting.\n";#explicit castingecho(int)$num;?> 输出 Original Number00000092939292explicit casting.92939292 方法3:使用str_pad()方法 此方法会将字符串填充到指定字符的新长度。在这种情况下,数字是使用字符串变量声明的。如果指定的长度小于或等于字符串的原始长度,则不对原始字符串进行任何...
// but the same happened to our quoted float and the number/string lost its leading zeros too Also,note that in php 5.x you will probably get some different but equally wrong resultsas defaultvalues may be differentandsome functions have changed internallyaswell. ...
}if($other->hasItalianLeadingZero()) {$this->setItalianLeadingZero($other->isItalianLeadingZero()); }if($other->hasNumberOfLeadingZeros()) {$this->setNumberOfLeadingZeros($other->getNumberOfLeadingZeros()); }if($other->hasRawInput()) {$this->setRawInput($other->getRawInput()); }i...
strftime(string$format[,int$timestamp= time()] ) :string 返回用给定的格式字串对给出的timestamp进行格式输出后的字符串。如果没有给出时间戳则用当前的本地时间。月份和星期几以及其它和语言有关的字符串写法和用setlocale()设定的当前的区域有关。
Attempting to use a combination of the string and width specifiers with character sets that require more than one byte per character may result in unexpected results Variables will be co-erced to a suitable type for the specifier: Type Handling TypeSpecifiers string s int d, u, c, o, ...
使用：$minutes = intval(date('i'));
gmdate(string$format,int$timestamp= ?):string 同date()函数完全一样,只除了返回的时间是格林威治标准时(GMT)。例如当在中国(GMT +0800)运行以下程序时,第一行显示“Jan 01 2000 00:00:00”而第二行显示“Dec 31 1999 16:00:00”。 示例#1gmdate()例子 ...
The length of the output string does NOT matter. You always want 0 (or a sequence of it) prepended to the number no matter what. Using substr() If you're alright with clipping the numbers on the left if the specified string length is exceeded, then you can simply use substr() like ...
在下文中一共展示了CString::toInt方法的7个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。 示例1: __construct ▲点赞 9▼ /** * Creates a parsed URL from a URL string. ...
string strftime ( string format[,inttimestamp = time() ] ) 返回用给定的格式字串对给出的 timestamp 进行格式输出后的字符串。如果没有给出时间戳则用当前的本地时间。 Example1: <?php echo '本年中的第・' . strftime('%W', strtotime('+2 week midnight -0 second')) . '・周'; ...