Simple implementation method of the confirmation box popped up before thinkPHP is deleted _ php instance

This article mainly introduces the simple implementation method of the pop-up confirmation box before thinkPHP is deleted, and analyzes the effect of the front-end HTML section of thinkPHP combined with the js control pop-up box and the deletion data processing function of the back-end controller in combination with the example, if you want to delete thinkPHP, you can refer to the following example to describe the simple implementation method of the pop-up confirmation box before thinkPHP is deleted. We will share this with you for your reference. The details are as follows:

Html section:

The Code is as follows:

Delete

Javascript section:

Script function del () {if (confirm ("are you sure you want to delete it? ") {Return true;} else {return false;} script

Controller part:

Public function shanchu () {$ id = $ this-> _ request ('id'); if ($ id) {$ user = M ('user '); $ data ['id'] = $ id; $ rs = $ user-> where ($ data)-> delete (); if ($ rs) {$ this-> success ('deleted successfully! ');} Else {$ this-> error ('deletion failed! ') ;}} Else {$ this-> error ('deletion failed! ');}}

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