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VBScript Split function

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Split function returns based on one dimensional array, the array contains a specified number of substrings.

grammar

Split(expression[,delimiter[,count[,compare]]])

参数 描述
expression 必需。包含子字符串和分隔符的字符串表达式。
delimiter 可选。用于识别子字符串界限的字符。默认是空格字符。
count 可选。需被返回的子字符串的数目。-1 指示返回所有的子字符串。
compare 可选。规定要使用的字符串比较类型。

可采用下列的值：

  • 0 = vbBinaryCompare - 执行二进制比较
  • 1 = vbTextCompare - 执行文本比较

Examples

Example 1

<script type="text/vbscript">

a=Split("W3CSchool is my favourite website")
for each x in a
document.write(x & "<br />")
next

</script>

Examples of the above output:

W3CSchool
is
my
favourite
website

try it"

Example 2

Use delimeter text segmentation parameters:

<script type="text/vbscript">

a=Split("Brown cow, White horse, Yellow chicken",",")
for each x in a
document.write(x & "<br />")
next

</script>

Examples of the above output:

Brown cow
White horse
Yellow chicken

try it"

Example 3

Use delimeter parameters and count parameters split text:

<script type="text/vbscript">

a=Split("W3CSchool is my favourite website"," ",2)
for each x in a
document.write(x & "<br />")
next

</script>

Examples of the above output:

W3CSchool
is my favourite website

try it"

Example 4

Delimeter parameters using text comparison text segmentation:

<script type="text/vbscript">

a=Split("SundayMondayTuesdayWEDNESDAYThursdayFridaySaturday","day",-1,1)
for each x in a
document.write(x & "<br />")
next

</script>

Examples of the above output:

Sun
Mon
Tues
WEDNES
Thurs
Fri
Satur

try it"

Example 5

Using a binary comparison delimeter text segmentation parameters:

<script type="text/vbscript">

a=Split("SundayMondayTuesdayWEDNESDAYThursdayFridaySaturday","day",-1,0)
for each x in a
document.write(x & "<br />")
next

</script>

Examples of the above output:

Sun
Mon
Tues
WEDNESDAYThurs
Fri
Satur

try it"
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