- stripos: documentation ( source)
<?php
$formatted_hl7_placer_field_2 = "CT HEAD WO";
$hl7_obr_relevant_clinical_info="With contrast if CT without hemorrhage. Stroke Protocol";
$check_stoke_text=stripos($hl7_obr_relevant_clinical_info,"Stroke Protocal");
if ($formatted_hl7_placer_field_2=='CT HEAD WO')
{
$temp_is_stroke='true';
$temp_is_critical='true';
$temp_orders_type_id=3;
print "check_stroke_text. $check_stoke_text \n";
print "Temp_is_Stroke:.$temp_is_stroke \n";
print "Temp_is_Stoke:.$temp_is_critical \n";
print "temp_orders_type_id:.$temp_orders_type_id \n";
}