Like functionality in PHP

Question

Hi Friends I have a like button in HTML form in PHP. I want when we click on this like button then value of like button increment by 1. Please tell me anyone ? Please help me ? Thanks

Satyapriya Nayak · Answer

Hi Vineet Try this... Increment var index = 0; function increment(var1) { index++; if(var1 == 1) { document.getElementById('button1').value=index; } } Another way Increment var i=0; function increase() { i++; document.getElementById('oneplus').innerHTML= +i; } Increment to = 0 Thanks If this post helps you mark it as answer

Vineet Kumar Saini · Answer

Hi Nayak Ji. Thanks for give answer but I have a problem when we refresh this web page then value of increment will lost. I want when we refresh this web page then value of increment will not lost ? Please help me ?