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Articles by Timpol
2 articles
How can I force PHP to use strings for array keys?
In PHP, array keys are automatically converted to integers if they contain numeric values. To force PHP to use strings for array keys, you can use several approaches that ensure all keys remain as strings regardless of their content. Understanding PHP Array Key Behavior By default, PHP automatically converts numeric string keys to integers ? array(3) { [0]=> int(1) [1]=> int(2) [2]=> string(4) "name" } Method 1: Using array_combine() The array_combine() function creates an array using one ...
Read MoreHow to set float input type in HTML5?
Sometimes, we must provide an input field that accepts float value. There are two ways to do so, suppose you design a form where you have asked for the CGPA of any student to fill the form or a form where you have asked for the CTC these numbers could be a floating number. What is the float input type? A number with a decimal place is referred to as a float or floating-point number. Floats are used when we need to increase accuracy. Approachs to set the float input Type That being said, HTML5 does not support the ...
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