"I want to remove double space from textbox."
輸出:
"I want to remove double space from textbox."
function valid(f) {
return f.replace(/^\s+|\s+$/g,'').replace(/\s+/g,' ');
}
我把此事件稱爲onblur="valid(this);"
"I want to remove double space from textbox."
輸出:
"I want to remove double space from textbox."
function valid(f) {
return f.replace(/^\s+|\s+$/g,'').replace(/\s+/g,' ');
}
我把此事件稱爲onblur="valid(this);"
嘗試:
return f.replace(/ +/,' ');
你必須得到文本框的值,並把結果返回的值:
onblur="this.value = valid(this.value);"
非常感謝, – Sankalp 2011-03-25 19:57:10
而問題是......? – 2011-03-25 19:32:08
它不工作.... – Sankalp 2011-03-25 19:35:50