å¨å表模æ¿ä½¿ç¨å¦ä¸ä»£ç æå
¥å表模æ¿ä¸ï¼ [e: loop = {
"select * from phome_ecms_news where classid='$GLOBALS[navclassid]' limit 1",
1,
24,
0
}] < ?php $fr = $empire - >fetch1("select newstext from phome_ecms_news_data_{$bqr[stb]} where id='$bqr[id]'"); ? >æ é¢ï¼ < ?=$bqr[title] ? >
å
å®¹ï¼ < ?=$fr[newstext] ? >[/e:loop]
代ç 说æï¼
第ä¸å¥ä¸å«æçselect * from phome_ecms_news where classid='$GLOBALS[navclassid]'
表示ä»æ°é»æ°æ®è¡¨ä¸phome_ecms_news éåå
¨é¨çå
容ï¼ä½æ¯æ¡ä»¶æ¯classid='$GLOBALS[navclassid]'表示å¨æè·åå½åçæ ç®æè
åç±»ï¼limit 1ï¼ä¸ä¸ä¸ª1ï¼è¡¨ç¤ºéæ©æ¾ç¤ºæ¡æ°ï¼å¥½å没ç¨ï¼åå°limit 1 SQLè¯å¥æ§å¶ï¼ï¼24ï¼è¡¨ç¤ºæä½ç±»å使ç¨sqlè¯æ³ï¼0ï¼è¡¨ç¤ºä¸éå®æ¯å¦éæ©ææ é¢å¾çæç« ï¼
第äºå¥è¯ï¼
$fr=$empire->fetch1("select newstext from phome_ecms_news_data_{$bqr[stb]} where id='$bqr[id]'");
表示å次éæ©ä»¥ä¸æ ç®å
å«çidä¸çæ é¢æç« ï¼newstext 代表æç« å
容ï¼id='$bqr[id]'表示æ¡ä»¶æ¯è°ç¨è¯¥æ ç®ä¸ç对åºçidçæç« å
容ï¼å¦æå°å
¶æ´æ¢æid=3ï¼è¡¨ç¤ºè°ç¨ä»
æ¤idè¿ä¸ç¯æç« ï¼
ä¾å¦ä¸é¢çä¾åï¼
view sourceprint?
1
[e:loop={"select * from phome_ecms_news where classid='$GLOBALS[navclassid]' limit 1",0,24,0}]
2
温馨提示:答案为网友推荐,仅供参考