parse string

Hi, I need to parse a String like pasted below for all information (values) those are included like 'var=value'. How can I do that? Are there any XML-parsing functions available those'd fit for that job? I've ust found that one (http://ca.php.net/simplexml) but it seems like i could use it only for exctracting the 'terms' cause they're in the format that simplexml expects. Thank you for every help! [String] <xs:response xmlns:xs="urn:pinXpressSchema"> <SKUlisting> <globalInfo slogan="Welcome to PayGo!" supportPhone="1-866-339-3299"/> <carrierInfo carrier="Reconex (test)" icon="https://www.pinsprepaid.com/image.aspx?name=c38-reconex_logo.gif" /> <carrierInfo carrier="IDT POSA" icon="https://www.pinsprepaid.com/image.aspx?name=" /> <carrierInfo carrier="IDT MasterCard" icon="https://www.pinsprepaid.com/image.aspx?name=" /> <carrierInfo carrier="PLAYPHONE (Test)" icon="https://www.pinsprepaid.com/image.aspx?name=PlayPhone-200x100.gif" /> <carrierInfo carrier="EWI POSA TEST" icon="https://www.pinsprepaid.com/image.aspx?name=PayGo_200_100.gif" /> <carrierInfo carrier="IDT POSA" icon="https://www.pinsprepaid.com/image.aspx?name=" /> <carrierInfo carrier="IDT Visa" icon="https://www.pinsprepaid.com/image.aspx?name=" /> <carrierInfo carrier="Bell Mobility (TEST)" icon="https://www.pinsprepaid.com/image.aspx?name=" /> <carrierInfo carrier="Boost Mobile (Test)" icon="https://www.pinsprepaid.com/image.aspx?name=c59-BoostMobile.gif" /> <carrierInfo carrier="Cingular (test)" icon="https://www.pinsprepaid.com/image.aspx?name=cing-blue.gif" /> <carrierInfo carrier="Page Plus (Test)" icon="https://www.pinsprepaid.com/image.aspx?name=pageplus.gif" /> <carrierInfo carrier="T-Mobile (test)" icon="https://www.pinsprepaid.com/image.aspx?name=c29-t-mobile_ticketlogo.gif" /> <carrierInfo carrier="Unefon" icon="https://www.pinsprepaid.com/image.aspx?name=unefon_logo.gif" /> <carrierInfo carrier="Verizon (test)" icon="https://www.pinsprepaid.com/image.aspx?name=verizon.gif" /> <carrierInfo carrier="Virgin Mobile (test)" icon="https://www.pinsprepaid.com/image.aspx?name=Virgin+Mobile +200x100.gif" /> <cardSKU category="Local Dial Tone/Telephone Service" distributor="EWI" discontinued="false" cardtype="PIN" transactionType="PURC"> <card cardID="180" carrier="Reconex (test)" partNumber="PN-180" region="Optional Services (test)" amount="5" wholesalePrice="4.5" icon="https://www.pinsprepaid.com/image.aspx?name=c38-reconex_logo.gif" upc="870368000420"> <cinfo costPerMinute="" lifetime="0" longDistRate="" roamingRate="" numberOfMin=""/> </card> <terms> Refer to the Reconex brochure for complete terms and conditions. </terms> <pinfo type="Optional Services" value="Call Forwarding, Call Waiting, Caller ID, Three Way Calling, Speed Dialing &amp; Non-Published Number"/> </cardSKU> <cardSKU category="Local Dial Tone/Telephone Service" distributor="EWI" discontinued="false" cardtype="PIN" transactionType="PURC"> <card cardID="181" carrier="Reconex (test)" partNumber="PN-181" region="Optional Services (test)" amount="10" wholesalePrice="9" icon="https://www.pinsprepaid.com/image.aspx?name=c38-reconex_logo.gif" upc="870368000437"> <cinfo costPerMinute="" lifetime="0" longDistRate="" roamingRate="" numberOfMin=""/> </card> <terms> Refer to the Reconex brochure for complete terms and conditions. </terms> <pinfo type="Optional Services" value="Call Forwarding, Call Waiting, Caller ID, Three Way Calling, Speed Dialing &amp; Non-Published Number"/> </cardSKU> <cardSKU category="Local Dial Tone/Telephone Service" distributor="EWI" discontinued="false" cardtype="PIN" transactionType="PURC"> <card cardID="178" carrier="Reconex (test)" partNumber="PN-178" region="Regional Refill (test)" amount="52.99" wholesalePrice="47.7" icon="https://www.pinsprepaid.com/image.aspx?name=c38-reconex_logo.gif" upc="870368000413"> <cinfo costPerMinute="" lifetime="0" longDistRate="" roamingRate="" numberOfMin=""/> </card> <terms> Refer to the Reconex brochure for complete terms and conditions. </terms> <pinfo type="Basic Service" value="Includes 30 days of basic service in select states. Also includes variable state, federal &amp; service line fees"/> </cardSKU> <cardSKU category="Local Dial Tone/Telephone Service" distributor="EWI" discontinued="false" cardtype="PIN" transactionType="PURC"> <card cardID="177" carrier="Reconex (test)" partNumber="PN-177" region="Regional Starter (test)" amount="39" wholesalePrice="35.1" icon="https://www.pinsprepaid.com/image.aspx?name=c38-reconex_logo.gif" upc="870368000406"> <cinfo costPerMinute="" lifetime="0" longDistRate="" roamingRate="" numberOfMin=""/> </card> <terms> Refer to the Reconex brochure for complete terms and conditions. </terms> <pinfo type="Basic Service" value="15 Days of basic service"/> </cardSKU> [/String]