Stringss = "ABCdefghijklmnop"; ==> ABCdefghijklmnop
s.substring(3,7) ==> defg
s.slice(3,7) ==> defg
s.substr(3,7) ==> defghij
s.substring(3); s.substr(3) ==> defghijklmnop
s.charAt(5) ==> f
s.search( /def/ ) ==> 3
s.search( /dfe/ ) ==> -1
s.match( /f[fgh]/g) ==> fg
s.replace(/[Bh][^em]*/g," XXX ") ==> A XXX efg XXX mnop
s.replace( /[d-i,l-n]/g, "" ) ==> ABCjkop
s.replace( /([dl-n])/g,"{$1}") ==> ABC{d}efghijk{l}{m}{n}op
s.charCodeAt(1) ==> 66
String.fromCharCode(66) ==> B
s.length ==> 16
s.split("efg") ==> ABCd,hijklmnop
s.split(/[cf]/i) ==> AB,de,ghijklmnop
s.toLowerCase() ==> abcdefghijklmnop
s.toUpperCase() ==> ABCDEFGHIJKLMNOP
s.indexOf("f") ==> 5
s.lastIndexOf("f") ==> 5
isFinite(2/3) ==> true
isNaN(s) ==> true
Number(" 12.34") ==> 12.34
parseFloat(" 12.34") ==> 12.34
parseInt(" 12.34") ==> 12
"dprint ONLY:" ==> dprint ONLY:
"XX"+"XX".big() ==> XXXX
"XX"+"XX".bold() ==> XXXX
"XX"+"XX".fontcolor("red") ==> XXXX
"XX"+"XX".fontsize(5) ==> XXXX
"XX"+"XX".italics() ==> XXXX
"XX"+"XX".link() ==> XXXX
"XX"+"XX".small() ==> XXXX
"XX"+"XX".strike() ==> XX
"XX"+"XX".sub() ==> XXXX
"XX"+"XX".sup() ==> XXXX
| Method | Description call: array.method() |
|---|---|
| concat(str2,...) | Joins two or more arrays, and returns a copy of the joined arrays |
| join([separator]) | Joins all elements of an array into a string |
| split(separator) | convert string to array |
| pop() | Removes the last element of an array, and returns that element |
| push(a,b,...) | Adds new elements to the end of an array, and returns the new length |
| reverse() | Reverses the order of the elements in an array |
| unshift(a,b,...) | Adds new elements to the beginning of an array, and returns the new length |
| shift() | Removes the first element of an array, and returns that element |
| slice() | To copy an entire array |
| slice(start, [end]) | Selects a part of an array, and returns the new array |
| sort(function(a,b) {return a-b}) | Sorts the elements of an array |
| splice(index,howmany, item1,...) | Removes/Adds elements from an array |
| toString() | Converts an array to a string, and returns the result |
| t=s.match(/h../); v=t[0].length; r=s.search(/h../) NOT r=s.search(t[0]) ; u=s.slice(0,r)+"|"+s.slice(r,r+v)+"|"+s.slice(r+v) u=s.replace(/h../,"|$&|") where: $&=match string, $1=(match group), $`=pre-string $'=post-string try {eval(s)} catch (err) {alert("error")} | |