psQueryStr() Creates url query string from array
Description:
Use this function to compile a url query string from an array.
Usage:
$str = psQueryStr($ary);
Example:
$p['color'] = "blue"; $p['sex'] = "male"; $p['name'] = "john doe";
$s = psQueryStr($p); print "$s\r\n";
Output: ?color=blue&sex=male&name=john+doe
Code:
function psQueryStr($ary) { $res = "?"; foreach ($ary as $key=>$val) { $val = urlencode($val); $val = str_replace(" ","+",$val); $res .= $key . "=" . $val . "&"; } $res = substr($res,0,strlen($res)-1); return $res; }
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