function scan_string(&$str) {
$forbid = array ("coke", "tylenol", "ford");
$swap = array ("pepsi", "advil", "chevrolet");
for ($i = 0; $i < count ($forbid); $i++) {
eregi_replace($forbid[$i],$swap[$i],$str);
}
}
I run this script, and I know the array's load up and the for...do loop
runs ok. As does the passing variable ($str).
I enter a test script such as "I like coke." and my returned value
remains "I like coke."
It appears the eregi_replace is the problem.
Any idea why?
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