CSS content ÊôÐÔ

ʵÀý

ÏÂÃæµÄÀý×ÓÔÚÿ¸öÁ´½Óºó²åÈëÀ¨ºÅÖÐµÄ URL£º

a:after
  {
  content: " (" attr(href) ")";
  }

Ç××ÔÊÔÒ»ÊÔ

ä¯ÀÀÆ÷Ö§³Ö

IE Firefox Chrome Safari Opera

ËùÓÐä¯ÀÀÆ÷¶¼Ö§³Ö content ÊôÐÔ¡£

×¢ÊÍ£ºÈç¹ûÒѹ涨 !DOCTYPE£¬ÄÇô Internet Explorer 8 £¨ÒÔ¼°¸ü¸ß°æ±¾£©Ö§³Ö content ÊôÐÔ¡£

¶¨ÒåºÍÓ÷¨

content ÊôÐÔÓë :before ¼° :after Î±ÔªËØÅäºÏʹÓã¬À´²åÈëÉú³ÉÄÚÈÝ¡£

˵Ã÷

¸ÃÊôÐÔÓÃÓÚ¶¨ÒåÔªËØÖ®Ç°»òÖ®ºó·ÅÖõÄÉú³ÉÄÚÈÝ¡£Ä¬Èϵأ¬ÕâÍùÍùÊÇÐÐÄÚÄÚÈÝ£¬²»¹ý¸ÃÄÚÈÝ´´½¨µÄ¿òÀàÐÍ¿ÉÒÔÓÃÊôÐÔ display ¿ØÖÆ¡£

ĬÈÏÖµ£º normal
¼Ì³ÐÐÔ£º no
°æ±¾£º CSS2
JavaScript Óï·¨£º object.style.content="url(beep.wav)"

¿ÉÄܵÄÖµ

Öµ ÃèÊö
none  
normal  
content specifications  
inherit ¹æ¶¨Ó¦¸Ã´Ó¸¸ÔªËؼ̳Рcontent ÊôÐÔµÄÖµ¡£

Ïà¹ØÒ³Ãæ

CSS ²Î¿¼Êֲ᣺CSS :before Î±ÔªËØ

CSS ²Î¿¼Êֲ᣺CSS :after Î±ÔªËØ

HTML DOM ²Î¿¼Êֲ᣺content ÊôÐÔ

VUE