摘要:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf- 阅读全文
摘要:
<?$num="";//for($i=0;$i<4;$i++)//{ //$num=$num*10+rand(0,9);//}$num=rand(1000,9999);Session_start();$_SESSION["checknum"]=$num;Header("Content-type:image/png");$im=imagecreate(60,20);$black=ImageColorAllocate($im,0,0,0);$gray=ImageColorAllocate($im,200,200,200);im 阅读全文
摘要:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf- 阅读全文
摘要:
这是登陆的style格式<style type="text/css">* {font-size:12px;margin:0;padding:0;}fieldset {padding:10px;margin:10px;width:270px;color:#333;border:#06c dashed 1px;}legend {color:#06c;font-weight:800;background:#fff;}ul {list-style-type: none;margin:8px 0 4px 0;}li {margin-top:4px;}</style& 阅读全文