Regular expressions, restrictions can only enter text - Code World

Regular expressions, restrictions can only enter text

Others 2020-01-09 15:41:39 views: null

<input type='text' v-model="v" onkeyup="(this.v=function(){this.value=this.value.replace(/[^0-9-]+/,'');}).call(this)" onblur="this.v();" />

Guess you like

Origin www.cnblogs.com/wssdx/p/12171577.html

Regular expressions, restrictions can only enter text

Android uses regular expressions to control edittext can only enter numbers, English, Chinese characters

Regular expression can only enter numbers

Regular expression that can only enter numbers

Regular-Restrict users to only enter numbers and "-" signs in input text

el-input can only enter prices, the price of a regular judge

You can only enter numbers or uppercase text box

c# set textBox text box can only enter letters

The python entry text box can only enter numbers to limit numbers

Regular expressions and text processors

shell text processing - Regular Expressions

Regular-limit the input input box can only enter pure numbers

js control text box to enter only Chinese, English, numbers and special symbols specified (reference) js text box control can only enter Chinese, English, numbers and special symbols specified.

Shell programming regular expressions, extended regular expressions and text processors

Python regular expressions: only integers and decimals

Use regular expressions to change the text box events

grep text Three Musketeers and regular expressions

Text processing tools and regular expressions, SHELL scripting

07 text processing tools and regular expressions

Use regular expressions to extract dates in text

python - filter text information with regular expressions

Regular Expressions and Text Three Musketeers Exercises

Use regular expressions to identify Chinese in text

Extract and process text data in PHP with regular expressions

Let the text box only enter numbers and points

JAVA check can only enter Chinese

vue input box can only enter numbers

input control can only enter numbers

The input box can only enter a positive integer

The element input box can only enter numbers

Recommended

Rushing to the GitHub hot list——How can open source programming languages and frameworks be so cute?

Beijing Humanoid Robot Innovation Center launches Tiangong, the world's first full-size humanoid robot with purely electric drive for anthropomorphic running

Ranking

8个无需编写代码即可使用 Python 内置库的方法

Java collections interview knowledge Lite

Machine learning algorithms foundation - Introduction a (watermelon materials for the book)

(Easy) Ransom Note - LeetCode

[Five days] Qt from entry to actual combat: the second day

Remember once extremely pit father can not download Maven Jar package of issues: IDEA question

The minimum cost Shortest

OSPF study map (the most complete version)

Network Takeaways

GnuPG

Daily

More

2024-04-27(29)

2024-04-26(22)

2024-04-25(32)

2024-04-24(30)

2024-04-23(30)

2024-04-22(5)

2024-04-21(0)

2024-04-20(6)

2024-04-19(5)

2024-04-18(0)