?? g_spjs.js
字號:
function checkblank(id){ele=document.getElementById(id);len=bytes(ele.value);if(len==0){showerror("msg_blank");return false}else{hideerror("msg_blank");return true}};function checkbytem(id,smax){ele=document.getElementById(id);len=bytes(ele.value);if(len>smax){showerror("msg_maxthan");return false}else{hideerror("msg_maxthan");return true}};function checkbytes(id,smin){ele=document.getElementById(id);len=bytes(ele.value);if(len<smin){showerror("msg_minthan");return false}else{hideerror("msg_minthan");return true}};function checkbyteall(id,smin,smax){ele=document.getElementById(id);len=bytes(ele.value);if((len<smin)||(len>smax)){showerror("msg_than");return false}else{hideerror("msg_than");return true}};function bytes(str){if(typeof(str)!='string'){str=str.value}var len=0;for(var i=0;i<str.length;i++){if(str.charCodeAt(i)>127){len++}len++}return len};function trimlr(id){var str=document.getElementById(id).value;for(i=0;str.charAt(i)==" "||str.charAt(i)==" ";i++){}str=str.substring(i,str.length);for(i=str.length-1;str.charAt(i)==" "||str.charAt(i)==" ";i--){}str=str.substring(0,i+1);return str};function trimrn(id){var el=document.getElementById(id);var s=el.value;var len=s.length;i=0;flag=0;flagn=0;var result="";while(i<len){ch=s.charAt(i);if(ch=="\n"||ch=="\r"){if((flagn==1)&&(ch=="\n")){flag++;flagn=0}else if(ch=="\r"){flagn=1}i++;if(flag==1){result=result+ch}}else{flag=0;flagn=0;result=result+ch;i++}}return result};function showerror(msg){if(msg)ob=document.getElementById(msg);ob.style.display="block"};function hideerror(msg){if(msg)ob=document.getElementById(msg);ob.style.display="none"};function setvalue(id){document.getElementById(id).value=trimrn(id);alert(document.getElementById(id).value)};function cutSpace(id){el=document.getElementById(id);s=el.value;var len=s.length;var i;var ch;var result="";i=0;while(i<len){ch=s.charAt(i++);result+=ch;if(ch!=' '&&ch!=' '){continue}while(i<len&&(ch=s.charAt(i))==' '){i++}}return result};function getselect(id,selectname){var ele=document.getElementById(id);ele.selectedIndex=selectname};?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -