The jQuery. trim () function removes spaces at both ends of a string. Jquerytrim functions are widely used. The following section describes jquery. trim () function and trim () Usage Details. For more information, see jQuery. the trim () function
A simple guide to using the trim () function in PHP, Trim usage Guide
String Trim (String $str [, String $charlist])-removes whitespace characters (or other characters) from the beginning and end of a string
Trim () function when the second
Remove the space before and after.
Suppose there is a string "DDD dd D", after trim () becomes "DDD dd D".
If you can remove the extra space on both sides (including tabs), but not the middle space.
The trim () function in PHP is the same as the use
JQuery. trim () function and trim () Usage Details, jquery. trimtrim
The jQuery. trim () function removes spaces at both ends of a string. This function can remove the white spaces at the start and end of the string (until the first non-white string
The trim () function removes spaces and other predefined characters from both ends of the string. Remove leading and trailing spaces.
Assume that there is a string "ddd dd d", which is "ddd dd d" after Trim ".
You can remove unnecessary spaces
Remove leading and trailing spaces.Assume that there is a string "ddd dd d", which is "ddd dd d" after Trim ".You can remove unnecessary spaces (including tabs) on both sides, but do not remove spaces in the middle.The trim () function in PHP has
Remove the space before and after.
Suppose there is a string "DDD dd D", after trim () becomes "DDD dd D".
If you can remove the extra space on both sides (including tabs), but not the middle space.
The trim () function in PHP is the same as the
Definition and Usage
The trim () function removes white-space characters and other predefined characters from both ends of the string.
Grammar
Trim (string,charlist) parameter description
string is required. Specifies the string to
Everyone is writing
Definition and Usage
The PHP function trim () removes whitespace characters and other predefined characters from both ends of the string.
Grammar
Trim (str,charlist) parameter 1 str is the string to be manipulated, parameter 2
Today encountered a IE7 under the Json.parse failure problem. A troubleshooting Discovery: The server-side profile encoding is UTF-8 + BOM that the output string starts with the BOM character, not the legitimate JSON.IE7 does not support native JSON,
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