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implode() function in PHP
The implode() function is used to join array elements with a string.
Syntax
implode(separator, arr)
Parameters
separator − Specifies what to include between the array elements. The default is ""
arr − The array to join to a string
Return
The implode() function returns a string from elements of an array.
Example
The following is an example −
<?php $arr = array('This','is','Demo','Text!'); echo implode("$",$arr); ?>
Output
The following is the output −
This$is$Demo$text!
Example
The following is an example −
<?php $myarr = array('This','is','Demo','Text!'); echo implode("-",$myarr); echo implode("#",$myarr); ?>
Output
The following is the output −
This-is-Demo-Text!This#is#Demo#Text!
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