How can I obtain the image address by intercepting the content ?? _ PHP Tutorial

How can I obtain the image address by intercepting the content ??. How can I obtain the image address by intercepting the content ?? Meat: maximum output power 300 rated power supply version INTELATX12V1.3 applicable scope of the network Bar dedicated power supply support INTEL945, 9 How to capture content to get the image address ??



Meat content:

Maximum output power	350 million
Rated Power	300
Power supply version	INTEL ATX12V 1.3
Applicability	Dedicated Network bar power supply Supports INTEL945 and 965 Express chipset and Intel Core Dual-Core processor
Interface Description	A free combination of 20 pin and 24pin

Voltage input (V)	170 V-250 V
+ 3.3V output current	18A
+ 5 V output current	30A
+ 12V1 output current	20A
Security Certification	Pass CE/FCC and 3C certification
Fan structure	14CM large air volume mute fan design

Extract the string to get:

Http://www.bKjia. c0m/abu/uploadfile/200905/20090511113940994 .jpg


Best answer [url = http://www.111cn.cn/bbs/space.php? Username =] link tag [/url]
[Url = http://www.111cn.cn/bbs/space.php? Uid = 110922] link tag [img] http://www.111cn.cn/server/avatar.php? Uid = 110922 & size = small [/img] [/url] use regular
For more information, see my article.
[Url = http://home.111cn.cn/space.php? Uid = 110922 & do = blog & id = 94437] link tag http://home.111cn.cn/space.p... o = blog & id = 94437 [/url]



Other solutions
Use regular expressions
For more information, see my article.
[Url = http://home.111cn.cn/space.php? Uid = 110922 & do = blog & id = 94437] link tag http://home.111cn.cn/space.p... o = blog & id = 94437 [/url]

Why ?? Meat body: maximum output power 350 W rated power 300 power supply version INTEL ATX12V 1.3 applicable scope of the network Bar dedicated power supply support INTEL945, 9...